Merge pull request #342 from bd5rv/develop

Add --no-http-keep-alive to wget's arguments

.dockerignore

@@ -3,3 +3,5 @@
 .idea
 **/*.pyc
 **/*.swp
+black-env
+debian

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,29 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior.
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Installation method**
+How did you install OpenWebRX? (Raspberry Pi SD card image, Debian / Ubuntu packages, Docker image, manually?)
+
+**Versions**
+What version of OpenWebRX are you running? (Check on startup, or see `owrx/version.py`. If a `-dev` version is used, ideally state the commit the issue is appearing on)
+
+**Log messages**
+Are there any relevant messages relating to the bug in the output / log of OpenWebRX? (On most installations, the log should be available using the command `sudo journalctl -u openwebrx`)
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: General support request or other project-relasted question
+    url: https://groups.io/g/openwebrx
+    about: Request help on the community mailing list

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: feature
+assignees: ''
+
+---
+
+Before posting a new feature request, please check if a similar idea has already been listed
+* on the issue tracker
+* on the [OpenWebRX github project](https://github.com/users/jketterl/projects/1).
+
+In the latter case, please only proceed if you have additional information about the feature, and please let us know that there's already a card there.
+
+**Feature description**
+Please describe in plain words what functionality you'd like to see in OpenWebRX, and why you think it's useful.
+
+**Target audience**
+Please let us know if you think that this feature is of particular interest for a particular group of users (e.g. hams, SWLs, DXers, ...)

.gitignore

@@ -2,3 +2,4 @@
 **/*.swp
 tags
 .idea
+packages

CHANGELOG.md

@@ -0,0 +1,219 @@
+**unreleased**
+- SDR device log messages are now available in the web configuration to simplify troubleshooting
+- Added support for the MSK144 digimode
+
+**1.2.1**
+- FifiSDR support fixed (pipeline formats now line up correctly)
+- Added "Device" input for FifiSDR devices for sound card selection
+
+**1.2.0**
+- Major rewrite of all demodulation components to make use of the new csdr/pycsdr and digiham/pydigiham demodulator
+  modules
+- Preliminary display of M17 callsign information
+- New devices supported:
+  - Blade RF
+
+**1.1.0**
+- Reworked most graphical elements as SVGs for faster loadtimes and crispier display on hi-dpi displays
+- Updated pipelines to match changes in digiham
+- Changed D-Star and NXDN integrations to use new decoders from digiham
+- Added D-Star and NXDN metadata display
+
+**1.0.0**
+- Introduced `squelch_auto_margin` config option that allows configuring the auto squelch level
+- Removed `port` configuration option; `rtltcp_compat` takes the port number with the new connectors
+- Added support for new WSJT-X modes FST4, FST4W (only available with WSJT-X 2.3) and Q65 (only avilable with
+  WSJT-X 2.4)
+- Added support for demodulating M17 digital voice signals using m17-cxx-demod
+- New reporting infrastructure, allowing WSPR and FST4W spots to be sent to wsprnet.org
+- Add some basic filtering capabilities to the map
+- New arguments to the `openwebrx` command-line to facilitate the administration of users (try `openwebrx admin`)
+- Default bandwidth changes:
+  - "WFM" changed to 150kHz
+  - "Packet" (APRS) changed to 12.5kHz
+- Configuration rework:
+  - New: fully web-based configuration interface
+  - System configuration parameters have been moved to a new, separate `openwebrx.conf` file
+  - Remaining parameters are now editable in the web configuration
+  - Existing `config_webrx.py` files will still be read, but changes made in the web configuration will be written to
+    a new storage system
+  - Added upload of avatar and panorama image via web configuration
+- New devices supported:
+  - HPSDR devices (Hermes Lite 2) thanks to @jancona
+  - BBRF103 / RX666 / RX888 devices supported by libsddc
+  - R&S devices using the EB200 or Ammos protocols
+
+**0.20.3**
+- Fix a compatibility issue with python versions <= 3.6
+
+**0.20.2**
+- Fix a security problem that allowed arbitrary commands to be executed on the receiver
+  ([See github issue #215](https://github.com/jketterl/openwebrx/issues/215))
+
+**0.20.1**
+- Remove broken OSM map fallback
+
+**0.20.0**
+- Added the ability to sign multiple keys in a single request, thus enabling multiple users to claim a single receiver
+  on receiverbook.de
+- Fixed file descriptor leaks to prevent "too many open files" errors
+- Add new demodulator chain for FreeDV
+- Added new HD audio streaming mode along with a new WFM demodulator
+- Reworked AGC code for better results in AM, SSB and digital modes
+- Added support for demodulation of "Digital Radio Mondiale" (DRM) broadcast using the "dream" decoder.
+- New default waterfall color scheme
+- Prototype of a continuous automatic waterfall calibration mode
+- New devices supported:
+  - FunCube Dongle Pro+ (`"type": "fcdpp"`)
+  - Support for connections to rtl_tcp (`"type": "rtl_tcp"`)
+
+**0.19.1**
+- Added ability to authenticate receivers with listing sites using "receiver id" tokens
+
+**0.19.0**
+- Fix direwolf connection setup by implementing a retry loop
+- Pass direct sampling mode changes for rtl_sdr_soapy to owrx_connector
+- OSM maps instead of Google when google_maps_api_key is not set (thanks @jquagga)
+- Improved logic to pass parameters to soapy devices.
+  - `rtl_sdr_soapy`: added support for `bias_tee`
+  - `sdrplay`: added support for `bias_tee`, `rf_notch` and `dab_notch`
+  - `airspy`: added support for `bitpack`
+- Added support for Perseus-SDR devices, (thanks @amontefusco)
+- Property System has been rewritten so that defaults on sdr behave as expected
+- Waterfall range auto-adjustment now only takes the center 80% of the spectrum into account, which should work better
+  with SDRs that oversample or have rather flat filter curves towards the spectrum edges
+- Bugfix for negative network usage
+- FiFi SDR: prevent arecord from shutting down after 2GB of data has been sent
+- Added support for bias tee control on rtl_sdr devices
+- All connector driven SDRs now support `"rf_gain": "auto"` to enable AGC
+- `rtl_sdr` type now also supports the `direct_sampling` option
+- Added decoding implementation for for digimode "JS8Call"
+  (requires an installation of [js8call](http://js8call.com/) and
+  [the js8py library](https://github.com/jketterl/js8py))
+- Reorganization of the frontend demodulator code
+- Improve receiver load time by concatenating javascript assets
+- Docker images migrated to Debian slim images; This was necessary to allow the use of function multiversioning in
+  csdr and owrx_connector to allow the images to run on a wider range of CPUs
+- Docker containers have been updated to include the SDRplay driver version 3
+- HackRF support is now based on SoapyHackRF
+- Removed sdr.hu server listing support since the site has been shut down
+- Added support for Radioberry 2 Rasbperry Pi SDR Cape
+
+**0.18.0**
+- Support for SoapyRemote
+
+**2020-02-08**
+- Compression, resampling and filtering in the frontend have been rewritten in javascript, sdr.js has been removed
+- Decoding of Pocsag modulation is now possible
+- Removed the 3D waterfall since it had no real application and required ~1MB of javascript code to be downloaded
+- Improved the frontend handling of the "too many users" scenario
+- PSK63 digimode is now available (same decoding pipeline as PSK31, but with adopted parameters)
+- The frequency can now be manipulated with the mousewheel, which should allow the user to tune more precise. The tuning
+  step size is determined by the digit the mouse cursor is hovering over.
+- Clicking on the frequency now opens an input for direct frequency selection
+- URL hashes have been fixed and improved: They are now updated automatically, so a shared URL will include frequency
+  and demodulator, which allows for improved sharing and linking.
+- New daylight scheduler for background decoding, allows profiles to be selected by local sunrise / sunset times
+- New devices supported:
+  - LimeSDR (`"type": "lime_sdr"`)
+  - PlutoSDR (`"type": "pluto_sdr"`)
+  - RTL_SDR via Soapy (`"type": "rtl_sdr_soapy"`) on special request to allow use of the direct sampling mode
+
+**2020-01-04**
+- The [owrx_connector](https://github.com/jketterl/owrx_connector) is now the default way of communicating with sdr
+  devices. The old sdr types have been replaced, all `_connector` suffixes on the type must be removed!
+- The sources have been refactored, making it a lot easier to add support for other devices
+- SDR device failure handling has been improved, including user feedback
+- New devices supported:
+  - FiFiSDR (`"type": "fifi_sdr"`)
+
+**2019-12-15**
+- wsjt-x updated to 2.1.2
+- The rtl_tcp compatibility mode of the owrx_connector is now configurable using the `rtltcp_compat` flag
+
+**2019-12-10**
+- added support for airspyhf devices (Airspy HF+ / Discovery)
+
+**2019-12-05**
+- explicit device filter for soapy devices for multi-device setups
+
+**2019-12-03**
+- compatibility fixes for safari browsers (ios and mac)
+
+**2019-11-24**
+- There is now a new way to interface with SDR hardware, .
+  They talk directly to the hardware (no rtl_sdr / rx_sdr necessary) and offer I/Q data on a socket, just like nmux
+  did before. They additionally offer a control socket that allows openwebrx to control the SDR parameters directly,
+  without the need for repeated restarts. This allows for quicker profile changes, and also reduces the risk of your
+  SDR hardware from failing during the switchover. See `config_webrx.py` for further information and instructions.
+- Offset tuning using the `lfo_offset` has been reworked in a way that `center_freq` has to be set to the frequency you
+  actually want to listen to. If you're using an `lfo_offset` already, you will probably need to change its sign.
+- `initial_squelch_level` can now be set on each profile.
+- As usual, plenty of fixes and improvements.
+
+**2019-10-27**
+- Part of the frontend code has been reworked
+  - Audio buffer minimums have been completely stripped. As a result, you should get better latency. Unfortunately,
+    this also means there will be some skipping when audio starts.
+  - Now also supports AudioWorklets (for those browser that have it). The Raspberry Pi image has been updated to include
+    https due to the SecureContext requirement.
+  - Mousewheel controls for the receiver sliders
+- Error handling for failed SDR devices
+
+**2019-09-29**
+- One of the most-requested features is finally coming to OpenWebRX: Bookmarks (sometimes also referred to as labels).
+  There's two kinds of bookmarks available:
+  - Serverside bookmarks that are set up by the receiver administrator. Check the file `bookmarks.json` for examples!
+  - Clientside bookmarks which every user can store for themselves. They are stored in the browser's localStorage.
+- Some more bugs in the websocket handling have been fixed.
+
+**2019-09-25**
+- Automatic reporting of spots to [pskreporter](https://pskreporter.info/) is now possible. Please have a look at the
+  configuration on how to set it up.
+- Websocket communication has been overhauled in large parts. It should now be more reliable, and failing connections
+  should now have no impact on other users.
+- Profile scheduling allows to set up band-hopping if you are running background services.
+- APRS now has the ability to show symbols on the map, if a corresponding symbol set has been installed. Check the
+  config!
+- Debug logging has been disabled in a handful of modules, expect vastly reduced output on the shell.
+
+**2019-09-13**
+- New set of APRS-related features
+  - Decode Packet transmissions using [direwolf](https://github.com/wb2osz/direwolf) (1k2 only for now)
+  - APRS packets are mostly decoded and shown both in a new panel and on the map
+  - APRS is also available as a background service
+  - direwolfs I-gate functionality can be enabled, which allows your receiver to work as a receive-only I-gate for the
+    APRS network in the background
+- Demodulation for background services has been optimized to use less total bandwidth, saving CPU
+- More metrics have been added; they can be used together with collectd and its curl_json plugin for now, with some
+  limitations.
+
+**2019-07-21**
+- Latest Features:
+  - More WSJT-X modes have been added, including the new FT4 mode
+  - I started adding a bandplan feature, the first thing visible is the "dial" indicator that brings you right to the
+    dial frequency for digital modes
+  - fixed some bugs in the websocket communication which broke the map
+
+**2019-07-13**
+- Latest Features:
+  - FT8 Integration (using wsjt-x demodulators)
+  - New Map Feature that shows both decoded grid squares from FT8 and Locations decoded from YSF digital voice
+  - New Feature report that will show what functionality is available
+- There's a new Raspbian SD Card image available (see below)
+
+**2019-06-30**
+- I have done some major rework on the openwebrx core, and I am planning to continue adding more features in the near
+  future. Please check this place for updates.
+- My work has not been accepted into the upstream repository, so you will need to chose between my fork and the official
+  version.
+- I have enabled the issue tracker on this project, so feel free to file bugs or suggest enhancements there!
+- This version sports the following new and amazing features:
+  - Support of multiple SDR devices simultaneously
+  - Support for multiple profiles per SDR that allow the user to listen to different frequencies
+  - Support for digital voice decoding
+  - Feature detection that will disable functionality when dependencies are not available (if you're missing the digital
+    buttons, this is probably why)
+- Raspbian SD Card Images and Docker builds available (see below)
+- I am currently working on the feature set for a stable release, but you are more than welcome to test development
+  versions!

CONTRIBUTING.md

@@ -1,15 +0,0 @@
-First of all, thank you for taking the time to contribute to this project!
-
-Before I can accept your contributions, I need a signed copy of the Individual Contributor License Agreement (ICLA) from you, which is available <a href="ICLA.txt">here</a>.
-
-The ICLA is needed because it will allow me to dual license the OpenWebRX project under AGPL and a commercial license.
-I will also apply dual licensing to csdr, but only those parts that are original work (e.g. without the parts enabled by `-DUSE_IMA_ADPCM`; code taken from other projects is clearly separable).
-
-However, even if there is commercial interest in the projects, I promise to keep them as open as possible, keeping my original intention to provide an open-source web-based SDR receiver software to the amateur radio operators and SDR enthusiasts.
-
-This contributor agreement is based on the one of Apache Software Foundation, with some modifications. (You can review differences <a href="https://gist.github.com/ha7ilm/9e981006d24659e336c7/revisions">here</a>).
-When you contribute for the first time, I will send you the ICLA. Replying with only the information requested and the text "I Agree" is sufficient.
-
-Thanks,
-
-Andras, HA7ILM

CONTRIBUTORS

@@ -1,5 +0,0 @@
-This is a list of the great people who contributed code to the OpenWebRX repository. (Names are sorted alphabetically.)
-
-Gnoxter <gnoxter@linuxlounge.net>
-John Seamons, ZL/KF6VO <jks@jks.com>
-

ICLA.txt

@@ -1,128 +0,0 @@
-     Individual Contributor License Agreement ("Agreement")
-
-In order to clarify the intellectual property license granted 
-with Contributions from any person or entity, Retzler András
-(hereinafter referred to as "Project Owner") must have a 
-Contributor License Agreement ("CLA") on file that has
-been signed by each Contributor, indicating agreement to the license
-terms below. This license is for your protection as a Contributor as
-well as the protection of the Project Owner; it does not change your 
-rights to use your own Contributions for any other purpose.
-Please read this document carefully before signing and keep a copy 
-for your records.
-
-  Full name: ______________________________________________________
-
-  (optional) Public name: _________________________________________
-
-  Mailing Address: ________________________________________________
-
-                   ________________________________________________
-
-  Country:   ______________________________________________________
-
-  (optional) Telephone: ___________________________________________
-
-  E-Mail:    ______________________________________________________
-
-You accept and agree to the following terms and conditions for Your
-present and future Contributions submitted to the Project Owner.
-
-Except for the license granted herein to the Project Owner and recipients 
-of software distributed by the Project Owner, You reserve all right, title,
-and interest in and to Your Contributions.
-
-1. Definitions.
-
-   "You" (or "Your") shall mean the copyright owner or legal entity
-   authorized by the copyright owner that is making this Agreement
-   with the Project Owner. For legal entities, the entity making a
-   Contribution and all other entities that control, are controlled
-   by, or are under common control with that entity are considered to
-   be a single Contributor. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "Contribution" shall mean any original work of authorship,
-   including any modifications or additions to an existing work, that
-   is intentionally submitted by You to the Project Owner for inclusion
-   in, or documentation of, any of the products owned or managed by
-   the Project Owner (the "Work"). For the purposes of this definition,
-   "submitted" means any form of electronic, verbal, or written
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-   discussing and improving the Work, but excluding communication that
-   is conspicuously marked or otherwise designated in writing by You
-   as "Not a Contribution."
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this Agreement, You hereby grant to the Project Owner and to
-   recipients of software distributed by the Project Owner a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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-   Contributions and such derivative works.
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-   this Agreement, You hereby grant to the Project Owner and to
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-   made, use, offer to sell, sell, import, and otherwise transfer the
-   Work, where such license applies only to those patent claims
-   licensable by You that are necessarily infringed by Your
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-   entity institutes patent litigation against You or any other entity
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-   executed a separate Corporate CLA with the Project Owner.
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-   represent that Your Contribution submissions include complete
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-   applicable law or agreed to in writing, You provide Your
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-7. Should You wish to submit work that is not Your original creation,
-   You may submit it to the Project Owner separately from any
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-Please sign: __________________________________ Date: ________________
-
-Text derived from the Apache Individual Contributor License Agreement
-("Agreement") V2.0, available at http://apache.org/licenses/icla.txt

README.md

@@ -1,151 +1,47 @@
 OpenWebRX
 =========
 
-[:floppy_disk: Setup guide for Ubuntu](http://blog.sdr.hu/2015/06/30/quick-setup-openwebrx.html)  |  [:blue_book: Knowledge base on the Wiki](https://github.com/simonyiszk/openwebrx/wiki/)  |  [:earth_americas: Receivers on SDR.hu](http://sdr.hu/) 
-
 OpenWebRX is a multi-user SDR receiver software with a web interface.
 
-![OpenWebRX](http://blog.sdr.hu/images/openwebrx/screenshot.png)
+![OpenWebRX](https://www.openwebrx.de/gfx/openwebrx-screenshot.png)
 
 It has the following features:
 
-- [csdr](https://github.com/simonyiszk/csdr) based demodulators (AM/FM/SSB/CW/BPSK31),
-- filter passband can be set from GUI,
+- [csdr](https://github.com/jketterl/csdr) based demodulators (AM/FM/SSB/CW/BPSK31/BPSK63)
+- filter passband can be set from GUI
 - it extensively uses HTML5 features like WebSocket, Web Audio API, and Canvas
 - it works in Google Chrome, Chromium and Mozilla Firefox
-- currently supports RTL-SDR, HackRF, SDRplay, AirSpy
+- supports a wide range of [SDR hardware](https://github.com/jketterl/openwebrx/wiki/Supported-Hardware#sdr-devices)
 - Multiple SDR devices can be used simultaneously
-- [digiham](https://github.com/jketterl/digiham) based demodularors (DMR, YSF)
-- [dsd](https://github.com/f4exb/dsdcc) based demodulators (D-Star, NXDN)
-- [wsjt-x](https://physics.princeton.edu/pulsar/k1jt/wsjtx.html) based demodulators (FT8, FT4, WSPR, JT65, JT9)
-
-**News (2019-11-24 by DD5JFK)**
-- There is now a new way to interface with SDR hardware, [owrx_connectors](https://github.com/jketterl/owrx_connector).
-  They talk directly to the hardware (no rtl_sdr / rx_sdr necessary) and offer I/Q data on a socket, just like nmux
-  did before. They additionally offer a control socket that allows openwebrx to control the SDR parameters directly,
-  without the need for repeated restarts. This allows for quicker profile changes, and also reduces the risk of your
-  SDR hardware from failing during the switchover. See `config_webrx.py` for further information and instructions.
-- Offset tuning using the `lfo_offset` has been reworked in a way that `center_freq` has to be set to the frequency you
-  actually want to listen to. If you're using an `lfo_offset` already, you will probably need to change its sign.
-- `initial_squelch_level` can now be set on each profile.
-- As usual, plenty of fixes and improvements.
-
-**News (2019-10-27 by DD5JFK)**
-- Part of the frontend code has been reworked
-  - Audio buffer minimums have been completely stripped. As a result, you should get better latency. Unfortunately, this also means there will be some skipping when audio starts.
-  - Now also supports AudioWorklets (for those browser that have it). The Raspberry Pi image has been updated to include https due to the SecureContext requirement.
-  - Mousewheel controls for the receiver sliders
-- Error handling for failed SDR devices
-
-**News (2019-09-29 by DD5FJK)**
-- One of the most-requested features is finally coming to OpenWebRX: Bookmarks (sometimes also referred to as labels). There's two kinds of bookmarks available:
-  - Serverside bookmarks that are set up by the receiver administrator. Check the file `bookmarks.json` for examples!
-  - Clientside bookmarks which every user can store for themselves. They are stored in the browser's localStorage.
-- Some more bugs in the websocket handling have been fixed.
-
-**News (2019-09-25 by DD5JFK)**
-- Automatic reporting of spots to [pskreporter](https://pskreporter.info/) is now possible. Please have a look at the configuration on how to set it up.
-- Websocket communication has been overhauled in large parts. It should now be more reliable, and failing connections should now have no impact on other users.
-- Profile scheduling allows to set up band-hopping if you are running background services.
-- APRS now has the ability to show symbols on the map, if a corresponding symbol set has been installed. Check the config!
-- Debug logging has been disabled in a handful of modules, expect vastly reduced output on the shell.
-
-**News (2019-09-13 by DD5JFK)**
-- New set of APRS-related features
-  - Decode Packet transmissions using [direwolf](https://github.com/wb2osz/direwolf) (1k2 only for now)
-  - APRS packets are mostly decoded and shown both in a new panel and on the map
-  - APRS is also available as a background service
-  - direwolfs I-gate functionality can be enabled, which allows your receiver to work as a receive-only I-gate for the APRS network in the background
-- Demodulation for background services has been optimized to use less total bandwidth, saving CPU
-- More metrics have been added; they can be used together with collectd and its curl_json plugin for now, with some limitations.
-
-**News (2019-07-21 by DD5JFK)**
-- Latest Features:
-  - More WSJT-X modes have been added, including the new FT4 mode
-  - I started adding a bandplan feature, the first thing visible is the "dial" indicator that brings you right to the dial frequency for digital modes
-  - fixed some bugs in the websocket communication which broke the map
-
-**News (2019-07-13 by DD5JFK)**
-- Latest Features:
-  - FT8 Integration (using wsjt-x demodulators)
-  - New Map Feature that shows both decoded grid squares from FT8 and Locations decoded from YSF digital voice
-  - New Feature report that will show what functionality is available
-- There's a new Raspbian SD Card image available (see below)
-
-**News (2019-06-30 by DD5JFK)**
-- I have done some major rework on the openwebrx core, and I am planning to continue adding more features in the near future. Please check this place for updates.
-- My work has not been accepted into the upstream repository, so you will need to chose between my fork and the official version.
-- I have enabled the issue tracker on this project, so feel free to file bugs or suggest enhancements there!
-- This version sports the following new and amazing features:
-  - Support of multiple SDR devices simultaneously
-  - Support for multiple profiles per SDR that allow the user to listen to different frequencies
-  - Support for digital voice decoding
-  - Feature detection that will disable functionality when dependencies are not available (if you're missing the digital buttons, this is probably why)
-- Raspbian SD Card Images and Docker builds available (see below)
-- I am currently working on the feature set for a stable release, but you are more than welcome to test development versions!
-
-> When upgrading OpenWebRX, please make sure that you also upgrade *csdr* and *digiham*!
-
-## OpenWebRX servers on SDR.hu
-
-[SDR.hu](http://sdr.hu) is a site which lists the active, public OpenWebRX servers. Your receiver [can also be part of it](http://sdr.hu/openwebrx), if you want.
-
-![sdr.hu](http://blog.sdr.hu/images/openwebrx/screenshot-sdrhu.png)
+- [digiham](https://github.com/jketterl/digiham) based demodularors (DMR, YSF, Pocsag, D-Star, NXDN)
+- [wsjt-x](https://wsjt.sourceforge.io/) based demodulators (FT8, FT4, WSPR, JT65, JT9, FST4,
+  FST4W)
+- [direwolf](https://github.com/wb2osz/direwolf) based demodulation of APRS packets
+- [JS8Call](http://js8call.com/) support
+- [DRM](https://github.com/jketterl/openwebrx/wiki/DRM-demodulator-notes) support
+- [FreeDV](https://github.com/jketterl/openwebrx/wiki/FreeDV-demodulator-notes) support
+- M17 support based on [m17-cxx-demod](https://github.com/mobilinkd/m17-cxx-demod)
 
 ## Setup
 
-### Raspberry Pi SD Card Images
+The following methods of setting up a receiver are currently available:
 
-Probably the quickest way to get started is to download the [latest Raspberry Pi SD Card Image](https://s3.eu-central-1.amazonaws.com/de.dd5jfk.openwebrx/2019-10-27-OpenWebRX-full.zip). It contains all the depencencies out of the box, and should work on all Raspberries up to the 3B+.
+- Raspberry Pi SD card images
+- Debian repository
+- Docker images
+- Manual installation
 
-This is based off the Raspbian Lite distribution, so [their installation instructions](https://www.raspberrypi.org/documentation/installation/installing-images/) apply.
+Please checkout the [setup guide on the wiki](https://github.com/jketterl/openwebrx/wiki/Setup-Guide) for more details
+on the respective methods.
 
-Please note: I have not updated this to include the Raspberry Pi 4 yet. (It seems to be impossible to build Rasbpian Buster images on x86 hardware right now. Stay tuned!)
+## Community
 
-Once you have booted a Raspberry with the SD Card, it will appear in your network with the hostname "openwebrx", which should make it available as https://openwebrx:8073/ on most networks. This may vary depending on your specific setup.
+If you have trouble setting up or configuring your receiver, you have some great idea you want to see implemented, or
+you just generally want to have some OpenWebRX-related chat, come visit us over on
+[our groups.io group](https://groups.io/g/openwebrx).
 
-For Digital voice, the minimum requirement right now seems to be a Rasbperry Pi 3B+. I would like to work on optimizing this for lower specs, but at this point I am not sure how much can be done. 
-
-### Docker Images
-
-For those familiar with docker, I am providing [recent builds and Releases for both x86 and arm processors on the Docker hub](https://hub.docker.com/r/jketterl/openwebrx). You can find a short introduction there.
-
-### Manual Installation
-
-OpenWebRX currently requires Linux and python >= 3.6 to run. 
-
-First you will need to install the dependencies:
-
-- [csdr](https://github.com/simonyiszk/csdr)
-- [rtl-sdr](http://sdr.osmocom.org/trac/wiki/rtl-sdr)
-
-Optional dependency for improved hardware access (to become mandatory at some point):
-
-- [owrx_connector](https://github.com/jketterl/owrx_connector)
-
-Optional dependencies if you want to be able to listen do digital voice:
-
-- [digiham](https://github.com/jketterl/digiham)
-- [dsd](https://github.com/f4exb/dsdcc)
-
-Optional dependency if you want to decode WSJT-X modes:
-
-- [wsjt-x](https://physics.princeton.edu/pulsar/k1jt/wsjtx.html)
-
-After cloning this repository and connecting an RTL-SDR dongle to your computer, you can run the server:
-
-	./openwebrx.py
-	
-You can now open the GUI at <a href="http://localhost:8073">http://localhost:8073</a>.
-
-Please note that the server is also listening on the following ports (on localhost only):
-
-- ports 4950 to 4960 for the multi-user I/Q servers.
-
-Now the next step is to customize the parameters of your server in `config_webrx.py`.
-
-Actually, if you do something cool with OpenWebRX, please drop me a mail:  
-*Jakob Ketterl, DD5JFK &lt;dd5jfk@darc.de&gt;*
+If you want to hang out, chat, or get in touch directly with the developers, receiver operators or users, feel free to
+drop by in [our Discord server](https://discord.gg/gnE9hPz).
 
 ## Usage tips
 
@@ -155,14 +51,10 @@ The filter envelope can be dragged at its ends and moved around to set the passb
 
 However, if you hold down the shift key, you can drag the center line (BFO) or the whole passband (PBS).
 
-## Setup tips
-
-If you have any problems installing OpenWebRX, you should check out the <a href="https://github.com/simonyiszk/openwebrx/wiki">Wiki</a> about it, which has a page on the <a href="https://github.com/simonyiszk/openwebrx/wiki/Common-problems-and-their-solutions">common problems and their solutions</a>.
-
-Sometimes the actual error message is not at the end of the terminal output, you may have to look at the whole output to find it.
-
 ## Licensing
 
-OpenWebRX is available under Affero GPL v3 license (<a href="https://tldrlegal.com/license/gnu-affero-general-public-license-v3-(agpl-3.0)">summary</a>).
+OpenWebRX is available under Affero GPL v3 license
+([summary](https://tldrlegal.com/license/gnu-affero-general-public-license-v3-(agpl-3.0))).
 
-OpenWebRX is also available under a commercial license on request. Please contact me at the address *&lt;randras@sdr.hu&gt;* for licensing options. 
+OpenWebRX is also available under a commercial license on request. Please contact me at the address
+*&lt;randras@sdr.hu&gt;* for licensing options. 

bands.json

@@ -1,28 +1,54 @@
 [
+  {
+    "name": "2190m",
+    "lower_bound": 135700,
+    "upper_bound": 137800,
+    "frequencies": {
+      "fst4": 136000,
+      "fst4w": 136000
+    },
+    "tags": ["hamradio"]
+  },
+  {
+    "name": "630m",
+    "lower_bound": 472000,
+    "upper_bound": 479000,
+    "frequencies": {
+      "fst4": 474200,
+      "fst4w": 474200
+    },
+    "tags": ["hamradio"]
+  },
   {
     "name": "160m",
     "lower_bound": 1810000,
     "upper_bound": 2000000,
     "frequencies": {
-      "psk31": 1838000,
+      "bpsk31": 1838000,
       "ft8": 1840000,
       "wspr": 1836600,
       "jt65": 1838000,
-      "jt9": 1839000
-    }
+      "jt9": 1839000,
+      "js8": 1842000,
+      "fst4": 1839000,
+      "fst4w": 1836800
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "80m",
     "lower_bound": 3500000,
     "upper_bound": 3800000,
     "frequencies": {
-      "psk31": 3580000,
+      "bpsk31": 3580000,
       "ft8": 3573000,
-      "wspr": 3592600,
+      "wspr": 3568600,
       "jt65": 3570000,
       "jt9": 3572000,
-      "ft4": [3568000, 3575000]
-    }
+      "ft4": [3568000, 3575000],
+      "js8": 3578000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "60m",
@@ -30,120 +56,141 @@
     "upper_bound": 5366500,
     "frequencies": {
       "ft8": 5357000,
-      "wspr": 5364700
-    }
+      "wspr": [5287200, 5364700]
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "40m",
     "lower_bound": 7000000,
     "upper_bound": 7200000,
     "frequencies": {
-      "psk31": 7040000,
+      "bpsk31": 7040000,
       "ft8": 7074000,
       "wspr": 7038600,
       "jt65": 7076000,
       "jt9": 7078000,
-      "ft4": 7047500
-    }
+      "ft4": 7047500,
+      "js8": 7078000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "30m",
     "lower_bound": 10100000,
     "upper_bound": 10150000,
     "frequencies": {
-      "psk31": 10141000,
+      "bpsk31": 10141000,
       "ft8": 10136000,
       "wspr": 10138700,
       "jt65": 10138000,
       "jt9": 10140000,
-      "ft4": 10140000
-    }
+      "ft4": 10140000,
+      "js8": 10130000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "20m",
     "lower_bound": 14000000,
     "upper_bound": 14350000,
     "frequencies": {
-      "psk31": 14070000,
+      "bpsk31": 14070000,
       "ft8": 14074000,
       "wspr": 14095600,
       "jt65": 14076000,
       "jt9": 14078000,
-      "ft4": 14080000
-    }
+      "ft4": 14080000,
+      "js8": 14078000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "17m",
     "lower_bound": 18068000,
     "upper_bound": 18168000,
     "frequencies": {
-      "psk31": 18098000,
+      "bpsk31": 18098000,
       "ft8": 18100000,
       "wspr": 18104600,
       "jt65": 18102000,
       "jt9": 18104000,
-      "ft4": 18104000
-    }
+      "ft4": 18104000,
+      "js8": 18104000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "15m",
     "lower_bound": 21000000,
     "upper_bound": 21450000,
     "frequencies": {
-      "psk31": 21070000,
+      "bpsk31": 21070000,
       "ft8": 21074000,
       "wspr": 21094600,
       "jt65": 21076000,
       "jt9": 21078000,
-      "ft4": 21140000
-    }
+      "ft4": 21140000,
+      "js8": 21078000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "12m",
     "lower_bound": 24890000,
     "upper_bound": 24990000,
     "frequencies": {
-      "psk31": 24920000,
+      "bpsk31": 24920000,
       "ft8": 24915000,
       "wspr": 24924600,
       "jt65": 24917000,
       "jt9": 24919000,
-      "ft4": 24919000
-    }
+      "ft4": 24919000,
+      "js8": 24922000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "10m",
     "lower_bound": 28000000,
     "upper_bound": 29700000,
     "frequencies": {
-      "psk31": [28070000, 28120000],
+      "bpsk31": [28070000, 28120000],
       "ft8": 28074000,
       "wspr": 28124600,
       "jt65": 28076000,
       "jt9": 28078000,
-      "ft4": 28180000
-    }
+      "ft4": 28180000,
+      "js8": 28078000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "6m",
     "lower_bound": 50030000,
     "upper_bound": 51000000,
     "frequencies": {
-      "psk31": 50305000,
+      "bpsk31": 50305000,
       "ft8": 50313000,
       "wspr": 50293000,
       "jt65": 50310000,
       "jt9": 50312000,
-      "ft4": 50318000
-    }
+      "ft4": 50318000,
+      "js8": 50318000,
+      "q65": [50211000, 50275000],
+      "msk144": 50260000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "4m",
     "lower_bound": 70150000,
     "upper_bound": 70200000,
     "frequencies": {
-      "wspr": 70091000
-    }
+      "wspr": 70091000,
+      "msk144": 70230000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "2m",
@@ -154,37 +201,171 @@
       "ft8": 144174000,
       "ft4": 144170000,
       "jt65": 144120000,
-      "packet": 144800000
-    }
+      "packet": 144800000,
+      "q65": 144116000,
+      "msk144": 144360000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "70cm",
     "lower_bound": 430000000,
-    "upper_bound": 440000000
+    "upper_bound": 440000000,
+    "frequencies": {
+      "pocsag": 439987500,
+      "q65": 432065000,
+      "msk144": 432360000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "23cm",
     "lower_bound": 1240000000,
-    "upper_bound": 1300000000
+    "upper_bound": 1300000000,
+    "frequencies": {
+      "q65": 1296065000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "13cm",
     "lower_bound": 2320000000,
-    "upper_bound": 2450000000
+    "upper_bound": 2450000000,
+    "frequencies": {
+      "q65": [2301065000, 2304065000, 2320065000]
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "9cm",
     "lower_bound": 3400000000,
-    "upper_bound": 3475000000
+    "upper_bound": 3475000000,
+    "frequencies": {
+      "q65": 3400065000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "6cm",
     "lower_bound": 5650000000,
-    "upper_bound": 5850000000
+    "upper_bound": 5850000000,
+    "frequencies": {
+      "q65": 5760200000
+    },
+    "tags": ["hamradio"]
   },
   {
     "name": "3cm",
     "lower_bound": 10000000000,
-    "upper_bound": 10500000000
+    "upper_bound": 10500000000,
+    "frequencies": {
+      "q65": 10368200000
+    },
+    "tags": ["hamradio"]
+  },
+  {
+    "name": "120m Broadcast",
+    "lower_bound": 2300000,
+    "upper_bound": 2495000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "90m Broadcast",
+    "lower_bound": 3200000,
+    "upper_bound": 3400000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "75m Broadcast",
+    "lower_bound": 3900000,
+    "upper_bound": 4000000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "60m Broadcast",
+    "lower_bound": 4750000,
+    "upper_bound": 4995000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "49m Broadcast",
+    "lower_bound": 5900000,
+    "upper_bound": 6200000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "41m Broadcast",
+    "lower_bound": 7200000,
+    "upper_bound": 7450000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "31m Broadcast",
+    "lower_bound": 9400000,
+    "upper_bound": 9900000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "25m Broadcast",
+    "lower_bound": 11600000,
+    "upper_bound": 12100000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "22m Broadcast",
+    "lower_bound": 13570000,
+    "upper_bound": 13870000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "19m Broadcast",
+    "lower_bound": 15100000,
+    "upper_bound": 15830000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "16m Broadcast",
+    "lower_bound": 17480000,
+    "upper_bound": 17900000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "15m Broadcast",
+    "lower_bound": 18900000,
+    "upper_bound": 19020000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "13m Broadcast",
+    "lower_bound": 21450000,
+    "upper_bound": 21850000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "11m Broadcast",
+    "lower_bound": 25670000,
+    "upper_bound": 26100000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "FM Broadcast",
+    "lower_bound": 87500000,
+    "upper_bound": 108000000,
+    "tags": ["broadcast"]
+  },
+  {
+    "name": "11m CB",
+    "lower_bound": 26965000,
+    "upper_bound": 27405000,
+    "frequencies": {
+      "js8": 27245000
+    },
+    "tags": ["public"]
+  },
+  {
+    "name": "PMR446",
+    "lower_bound": 446000000,
+    "upper_bound": 446200000,
+    "tags": ["public"]
   }
-]
+]

bookmarks.json

@@ -1,222 +0,0 @@
-[
-  {
-    "name": "DB0ZU",
-    "frequency": 145725000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0ZM",
-    "frequency": 145750000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DM0ULR",
-    "frequency": 145787500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0EL",
-    "frequency": 439275000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0NJ",
-    "frequency": 438775000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0NJ",
-    "frequency": 439437500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0UFO",
-    "frequency": 438312500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0PV",
-    "frequency": 438525000,
-    "modulation": "ysf"
-  },
-  {
-    "name": "DB0BZA",
-    "frequency": 438412500,
-    "modulation": "ysf"
-  },
-  {
-    "name": "DB0OSH",
-    "frequency": 438250000,
-    "modulation": "ysf"
-  },
-  {
-    "name": "DB0ULR",
-    "frequency": 439325000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0ZU",
-    "frequency": 438850000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0ISW",
-    "frequency": 438650000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "Radio DARC",
-    "frequency": 6070000,
-    "modulation": "am"
-  },
-  {
-    "name": "DB0TVM",
-    "frequency": 439575000,
-    "modulation": "dstar"
-  },
-  {
-    "name": "DB0TVM",
-    "frequency": 439800000,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0TR",
-    "frequency": 438700000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0PME",
-    "frequency": 439825000,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0HKN",
-    "frequency": 438300000,
-    "modulation": "dmr"
-  },
-  {
-    "name": "OE2XHM",
-    "frequency": 438825000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DM0WW",
-    "frequency": 438962500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "OE7XXR",
-    "frequency": 438200000,
-    "modulation": "dstar"
-  },
-  {
-    "name": "OE2XZR",
-    "frequency": 439000000,
-    "modulation": "dstar"
-  },
-  {
-    "name": "DB0OAL",
-    "frequency": 439912500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0AAT",
-    "frequency": 439550000,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0FSG",
-    "frequency": 439937500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "Pocsag",
-    "frequency": 439987500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0ULR",
-    "frequency": 145575000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0RDH",
-    "frequency": 145737500,
-    "modulation": "dstar"
-  },
-  {
-    "name": "DM0GAP",
-    "frequency": 145612500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0XF",
-    "frequency": 145600000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0TOL",
-    "frequency": 145712500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0TTB",
-    "frequency": 439587500,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0TRS",
-    "frequency": 439125000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0OAL",
-    "frequency": 438937500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DM0ULR",
-    "frequency": 439337500,
-    "modulation": "nxdn"
-  },
-  {
-    "name": "DB0MIR",
-    "frequency": 439300000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0PM",
-    "frequency": 439075000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0CP",
-    "frequency": 439025000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "OE7XGR",
-    "frequency": 438925000,
-    "modulation": "dmr"
-  },
-  {
-    "name": "DB0TOL",
-    "frequency": 438725000,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0OAL",
-    "frequency": 438325000,
-    "modulation": "dstar"
-  },
-  {
-    "name": "DB0ROL",
-    "frequency": 439237500,
-    "modulation": "nfm"
-  },
-  {
-    "name": "DB0ABX",
-    "frequency": 439137500,
-    "modulation": "nfm"
-  }
-]

build.sh

@@ -1,22 +0,0 @@
-#!/bin/bash
-set -euxo pipefail
-
-ARCH=$(uname -m)
-
-case $ARCH in
-  x86_64)
-    BASE_IMAGE=alpine
-    ;;
-  armv*)
-    BASE_IMAGE=arm32v6/alpine
-esac
-
-TAGS=$ARCH
-
-docker build --build-arg BASE_IMAGE=$BASE_IMAGE -t openwebrx-base:$ARCH -f docker/Dockerfiles/Dockerfile-base .
-docker build --build-arg ARCH=$ARCH -t jketterl/openwebrx-rtlsdr:$ARCH -f docker/Dockerfiles/Dockerfile-rtlsdr .
-docker build --build-arg ARCH=$ARCH -t openwebrx-soapysdr-base:$ARCH -f docker/Dockerfiles/Dockerfile-soapysdr .
-docker build --build-arg ARCH=$ARCH -t jketterl/openwebrx-sdrplay:$ARCH -f docker/Dockerfiles/Dockerfile-sdrplay .
-docker build --build-arg ARCH=$ARCH -t jketterl/openwebrx-hackrf:$ARCH -f docker/Dockerfiles/Dockerfile-hackrf .
-docker build --build-arg ARCH=$ARCH -t jketterl/openwebrx-airspy:$ARCH -f docker/Dockerfiles/Dockerfile-airspy .
-docker build --build-arg ARCH=$ARCH -t jketterl/openwebrx-full:$ARCH -t jketterl/openwebrx:$ARCH -f docker/Dockerfiles/Dockerfile-full .

config_webrx.py

@@ -1,293 +0,0 @@
-# -*- coding: utf-8 -*-
-
-"""
-config_webrx: configuration options for OpenWebRX
-
-    This file is part of OpenWebRX,
-    an open-source SDR receiver software with a web UI.
-    Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-    Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as
-    published by the Free Software Foundation, either version 3 of the
-    License, or (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-    ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-    In addition, as a special exception, the copyright holders
-    state that config_rtl.py and config_webrx.py are not part of the
-    Corresponding Source defined in GNU AGPL version 3 section 1.
-
-    (It means that you do not have to redistribute config_rtl.py and
-    config_webrx.py if you make any changes to these two configuration files,
-    and use them for running your web service with OpenWebRX.)
-"""
-
-# NOTE: you can find additional information about configuring OpenWebRX in the Wiki:
-#       https://github.com/simonyiszk/openwebrx/wiki
-
-# ==== Server settings ====
-web_port = 8073
-max_clients = 20
-
-# ==== Web GUI configuration ====
-receiver_name = "[Callsign]"
-receiver_location = "Budapest, Hungary"
-receiver_asl = 200
-receiver_admin = "example@example.com"
-receiver_gps = (47.000000, 19.000000)
-photo_title = "Panorama of Budapest from Schönherz Zoltán Dormitory"
-photo_desc = """
-You can add your own background photo and receiver information.<br />
-Receiver is operated by: <a href="mailto:%[RX_ADMIN]">%[RX_ADMIN]</a><br/>
-Device: %[RX_DEVICE]<br />
-Antenna: %[RX_ANT]<br />
-Website: <a href="http://localhost" target="_blank">http://localhost</a>
-"""
-
-# ==== sdr.hu listing ====
-# If you want your ham receiver to be listed publicly on sdr.hu, then take the following steps:
-# 1. Register at: http://sdr.hu/register
-# 2. You will get an unique key by email. Copy it and paste here:
-sdrhu_key = ""
-# 3. Set this setting to True to enable listing:
-sdrhu_public_listing = False
-server_hostname = "localhost"
-
-# ==== DSP/RX settings ====
-fft_fps = 9
-fft_size = 4096  # Should be power of 2
-fft_voverlap_factor = (
-    0.3  # If fft_voverlap_factor is above 0, multiple FFTs will be used for creating a line on the diagram.
-)
-
-audio_compression = "adpcm"  # valid values: "adpcm", "none"
-fft_compression = "adpcm"  # valid values: "adpcm", "none"
-
-digimodes_enable = True  # Decoding digimodes come with higher CPU usage.
-digimodes_fft_size = 1024
-
-# determines the quality, and thus the cpu usage, for the ambe codec used by digital voice modes
-# if you're running on a Raspi (up to 3B+) you'll want to leave this on 1
-digital_voice_unvoiced_quality = 1
-# enables lookup of DMR ids using the radioid api
-digital_voice_dmr_id_lookup = True
-
-"""
-Note: if you experience audio underruns while CPU usage is 100%, you can: 
-- decrease `samp_rate`,
-- set `fft_voverlap_factor` to 0,
-- decrease `fft_fps` and `fft_size`,
-- limit the number of users by decreasing `max_clients`.
-"""
-
-# ==== I/Q sources ====
-# (Uncomment the appropriate by removing # characters at the beginning of the corresponding lines.)
-
-#################################################################################################
-# Is my SDR hardware supported?                                                                 #
-# Check here: https://github.com/simonyiszk/openwebrx/wiki#guides-for-receiver-hardware-support #
-#################################################################################################
-
-# Currently supported types of sdr receivers: "rtl_sdr", "sdrplay", "hackrf", "airspy"
-#
-# NEW: There is now custom connector software available, that is tailored for the use with
-# openwebrx. The connectors allow the SDR to be reprogrammed while running, which allows for
-# quicker profile changes. It also reduces the risk of a USB disconnect that can happen when the
-# SDR software is restarted, since the connector will run continuously.
-# Check out the connector repository here: https://github.com/jketterl/owrx_connector
-#
-# The following connectors are available (simply use them as the "type" in the config below):
-# "rtl_sdr_connector", "sdrplay_connector", "airspy_connector"
-#
-# NOTE: These connectors will become the default as soon as they have become mature; the existing
-# receiver types will then automatically be migrated to connectors. At that point, the old "nmux"
-# method will start to be phased out.
-
-sdrs = {
-    "rtlsdr": {
-        "name": "RTL-SDR USB Stick",
-        "type": "rtl_sdr_connector",
-        "ppm": 0,
-        # you can change this if you use an upconverter. formula is:
-        # center_freq + lfo_offset = actual frequency on the sdr
-        # "lfo_offset": 0,
-        "profiles": {
-            "70cm": {
-                "name": "70cm Relais",
-                "center_freq": 438800000,
-                "rf_gain": 30,
-                "samp_rate": 2400000,
-                "start_freq": 439275000,
-                "start_mod": "nfm",
-            },
-            "2m": {
-                "name": "2m komplett",
-                "center_freq": 145000000,
-                "rf_gain": 30,
-                "samp_rate": 2400000,
-                "start_freq": 145725000,
-                "start_mod": "nfm",
-            },
-        },
-    },
-    "sdrplay": {
-        "name": "SDRPlay RSP2",
-        "type": "sdrplay_connector",
-        "ppm": 0,
-        "profiles": {
-            "20m": {
-                "name": "20m",
-                "center_freq": 14150000,
-                "rf_gain": 0,
-                "samp_rate": 500000,
-                "start_freq": 14070000,
-                "start_mod": "usb",
-                "antenna": "Antenna A",
-            },
-            "30m": {
-                "name": "30m",
-                "center_freq": 10125000,
-                "rf_gain": 0,
-                "samp_rate": 250000,
-                "start_freq": 10142000,
-                "start_mod": "usb",
-            },
-            "40m": {
-                "name": "40m",
-                "center_freq": 7100000,
-                "rf_gain": 0,
-                "samp_rate": 500000,
-                "start_freq": 7070000,
-                "start_mod": "usb",
-                "antenna": "Antenna A",
-            },
-            "80m": {
-                "name": "80m",
-                "center_freq": 3650000,
-                "rf_gain": 0,
-                "samp_rate": 500000,
-                "start_freq": 3570000,
-                "start_mod": "usb",
-                "antenna": "Antenna A",
-            },
-            "49m": {
-                "name": "49m Broadcast",
-                "center_freq": 6000000,
-                "rf_gain": 0,
-                "samp_rate": 500000,
-                "start_freq": 6070000,
-                "start_mod": "am",
-                "antenna": "Antenna A",
-            },
-        },
-    },
-}
-
-# ==== Misc settings ====
-
-iq_port_range = [
-    4950,
-    4960,
-]  # TCP port for range ncat to listen on. It will send I/Q data over its connections, for internal use in OpenWebRX. It is only accessible from the localhost by default.
-
-# ==== Color themes ====
-
-# A guide is available to help you set these values: https://github.com/simonyiszk/openwebrx/wiki/Calibrating-waterfall-display-levels
-
-### default theme by teejez:
-waterfall_colors = [0x000000FF, 0x0000FFFF, 0x00FFFFFF, 0x00FF00FF, 0xFFFF00FF, 0xFF0000FF, 0xFF00FFFF, 0xFFFFFFFF]
-waterfall_min_level = -88  # in dB
-waterfall_max_level = -20
-waterfall_auto_level_margin = (5, 40)
-### old theme by HA7ILM:
-# waterfall_colors = "[0x000000ff,0x2e6893ff, 0x69a5d0ff, 0x214b69ff, 0x9dc4e0ff,  0xfff775ff, 0xff8a8aff, 0xb20000ff]"
-# waterfall_min_level = -115 #in dB
-# waterfall_max_level = 0
-# waterfall_auto_level_margin = (20, 30)
-##For the old colors, you might also want to set [fft_voverlap_factor] to 0.
-
-# Note: When the auto waterfall level button is clicked, the following happens:
-#   [waterfall_min_level] = [current_min_power_level] - [waterfall_auto_level_margin[0]]
-#   [waterfall_max_level] = [current_max_power_level] + [waterfall_auto_level_margin[1]]
-#
-#   ___|____________________________________|____________________________________|____________________________________|___> signal power
-#        \_waterfall_auto_level_margin[0]_/ |__ current_min_power_level          | \_waterfall_auto_level_margin[1]_/
-#                                                      current_max_power_level __|
-
-# 3D view settings
-mathbox_waterfall_frequency_resolution = 128  # bins
-mathbox_waterfall_history_length = 10  # seconds
-mathbox_waterfall_colors = [
-    0x000000FF,
-    0x2E6893FF,
-    0x69A5D0FF,
-    0x214B69FF,
-    0x9DC4E0FF,
-    0xFFF775FF,
-    0xFF8A8AFF,
-    0xB20000FF,
-]
-
-# === Experimental settings ===
-# Warning! The settings below are very experimental.
-csdr_dynamic_bufsize = False  # This allows you to change the buffering mode of csdr.
-csdr_print_bufsizes = False  # This prints the buffer sizes used for csdr processes.
-csdr_through = False  # Setting this True will print out how much data is going into the DSP chains.
-
-nmux_memory = 50  # in megabytes. This sets the approximate size of the circular buffer used by nmux.
-
-google_maps_api_key = ""
-
-# how long should positions be visible on the map?
-# they will start fading out after half of that
-# in seconds; default: 2 hours
-map_position_retention_time = 2 * 60 * 60
-
-# wsjt decoder queue configuration
-# due to the nature of the wsjt operating modes (ft8, ft8, jt9, jt65 and wspr), the data is recorded for a given amount
-# of time (6.5 seconds up to 2 minutes) and decoded at the end. this can lead to very high peak loads.
-# to mitigate this, the recordings will be queued and processed in sequence.
-# the number of workers will limit the total amount of work (one worker will losely occupy one cpu / thread)
-wsjt_queue_workers = 2
-# the maximum queue length will cause decodes to be dumped if the workers cannot keep up
-# if you are running background services, make sure this number is high enough to accept the task influx during peaks
-# i.e. this should be higher than the number of wsjt services running at the same time
-wsjt_queue_length = 10
-# wsjt decoding depth will allow more results, but will also consume more cpu
-wsjt_decoding_depth = 3
-# can also be set for each mode separately
-# jt65 seems to be somewhat prone to erroneous decodes, this setting handles that to some extent
-wsjt_decoding_depths = {"jt65": 1}
-
-temporary_directory = "/tmp"
-
-services_enabled = False
-services_decoders = ["ft8", "ft4", "wspr", "packet"]
-
-# === aprs igate settings ===
-# if you want to share your APRS decodes with the aprs network, configure these settings accordingly
-aprs_callsign = "N0CALL"
-aprs_igate_enabled = False
-aprs_igate_server = "euro.aprs2.net"
-aprs_igate_password = ""
-# beacon uses the receiver_gps setting, so if you enable this, make sure the location is correct there
-aprs_igate_beacon = False
-
-# path to the aprs symbols repository (get it here: https://github.com/hessu/aprs-symbols)
-aprs_symbols_path = "/opt/aprs-symbols/png"
-
-# === PSK Reporter setting ===
-# enable this if you want to upload all ft8, ft4 etc spots to pskreporter.info
-# this also uses the receiver_gps setting from above, so make sure it contains a correct locator
-pskreporter_enabled = False
-pskreporter_callsign = "N0CALL"

csdr.py

@@ -1,740 +0,0 @@
-"""
-OpenWebRX csdr plugin: do the signal processing with csdr
-
-    This file is part of OpenWebRX,
-    an open-source SDR receiver software with a web UI.
-    Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-    Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as
-    published by the Free Software Foundation, either version 3 of the
-    License, or (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-"""
-
-import subprocess
-import os
-import signal
-import threading
-import math
-from functools import partial
-
-from owrx.kiss import KissClient, DirewolfConfig
-from owrx.wsjt import Ft8Chopper, WsprChopper, Jt9Chopper, Jt65Chopper, Ft4Chopper
-
-import logging
-
-logger = logging.getLogger(__name__)
-
-
-class output(object):
-    def send_output(self, t, read_fn):
-        if not self.supports_type(t):
-            # TODO rewrite the output mechanism in a way that avoids producing unnecessary data
-            logger.warning("dumping output of type %s since it is not supported.", t)
-            threading.Thread(target=self.pump(read_fn, lambda x: None)).start()
-            return
-        self.receive_output(t, read_fn)
-
-    def receive_output(self, t, read_fn):
-        pass
-
-    def pump(self, read, write):
-        def copy():
-            run = True
-            while run:
-                data = read()
-                if data is None or (isinstance(data, bytes) and len(data) == 0):
-                    run = False
-                else:
-                    write(data)
-
-        return copy
-
-    def supports_type(self, t):
-        return True
-
-
-class dsp(object):
-    def __init__(self, output):
-        self.samp_rate = 250000
-        self.output_rate = 11025
-        self.fft_size = 1024
-        self.fft_fps = 5
-        self.offset_freq = 0
-        self.low_cut = -4000
-        self.high_cut = 4000
-        self.bpf_transition_bw = 320  # Hz, and this is a constant
-        self.ddc_transition_bw_rate = 0.15  # of the IF sample rate
-        self.running = False
-        self.secondary_processes_running = False
-        self.audio_compression = "none"
-        self.fft_compression = "none"
-        self.demodulator = "nfm"
-        self.name = "csdr"
-        self.base_bufsize = 512
-        self.nc_port = None
-        self.csdr_dynamic_bufsize = False
-        self.csdr_print_bufsizes = False
-        self.csdr_through = False
-        self.squelch_level = -150
-        self.fft_averages = 50
-        self.iqtee = False
-        self.iqtee2 = False
-        self.secondary_demodulator = None
-        self.secondary_fft_size = 1024
-        self.secondary_process_fft = None
-        self.secondary_process_demod = None
-        self.pipe_names = [
-            "bpf_pipe",
-            "shift_pipe",
-            "squelch_pipe",
-            "smeter_pipe",
-            "meta_pipe",
-            "iqtee_pipe",
-            "iqtee2_pipe",
-            "dmr_control_pipe",
-        ]
-        self.secondary_pipe_names = ["secondary_shift_pipe"]
-        self.secondary_offset_freq = 1000
-        self.unvoiced_quality = 1
-        self.modification_lock = threading.Lock()
-        self.output = output
-        self.temporary_directory = "/tmp"
-        self.is_service = False
-        self.direwolf_config = None
-        self.direwolf_port = None
-
-    def set_service(self, flag=True):
-        self.is_service = flag
-
-    def set_temporary_directory(self, what):
-        self.temporary_directory = what
-
-    def chain(self, which):
-        chain = ["nc -v 127.0.0.1 {nc_port}"]
-        if self.csdr_dynamic_bufsize:
-            chain += ["csdr setbuf {start_bufsize}"]
-        if self.csdr_through:
-            chain += ["csdr through"]
-        if which == "fft":
-            chain += [
-                "csdr fft_cc {fft_size} {fft_block_size}",
-                "csdr logpower_cf -70"
-                if self.fft_averages == 0
-                else "csdr logaveragepower_cf -70 {fft_size} {fft_averages}",
-                "csdr fft_exchange_sides_ff {fft_size}",
-            ]
-            if self.fft_compression == "adpcm":
-                chain += ["csdr compress_fft_adpcm_f_u8 {fft_size}"]
-            return chain
-        chain += ["csdr shift_addition_cc --fifo {shift_pipe}"]
-        if self.decimation > 1:
-            chain += ["csdr fir_decimate_cc {decimation} {ddc_transition_bw} HAMMING"]
-        chain += ["csdr bandpass_fir_fft_cc --fifo {bpf_pipe} {bpf_transition_bw} HAMMING"]
-        if self.output.supports_type("smeter"):
-            chain += [
-                "csdr squelch_and_smeter_cc --fifo {squelch_pipe} --outfifo {smeter_pipe} 5 {smeter_report_every}"
-            ]
-        if self.secondary_demodulator:
-            if self.output.supports_type("secondary_fft"):
-                chain += ["csdr tee {iqtee_pipe}"]
-            chain += ["csdr tee {iqtee2_pipe}"]
-            # early exit if we don't want audio
-            if not self.output.supports_type("audio"):
-                return chain
-        # safe some cpu cycles... no need to decimate if decimation factor is 1
-        last_decimation_block = (
-            ["csdr fractional_decimator_ff {last_decimation}"] if self.last_decimation != 1.0 else []
-        )
-        if which == "nfm":
-            chain += ["csdr fmdemod_quadri_cf", "csdr limit_ff"]
-            chain += last_decimation_block
-            chain += ["csdr deemphasis_nfm_ff {audio_rate}"]
-            if self.get_audio_rate() != self.get_output_rate():
-                chain += [
-                    "sox -t raw -r {audio_rate} -e floating-point -b 32 -c 1 --buffer 32 - -t raw -r {output_rate} -e signed-integer -b 16 -c 1 - "
-                ]
-            else:
-                chain += ["csdr convert_f_s16"]
-        elif self.isDigitalVoice(which):
-            chain += ["csdr fmdemod_quadri_cf", "dc_block "]
-            chain += last_decimation_block
-            # dsd modes
-            if which in ["dstar", "nxdn"]:
-                chain += ["csdr limit_ff", "csdr convert_f_s16"]
-                if which == "dstar":
-                    chain += ["dsd -fd -i - -o - -u {unvoiced_quality} -g -1 "]
-                elif which == "nxdn":
-                    chain += ["dsd -fi -i - -o - -u {unvoiced_quality} -g -1 "]
-                chain += ["CSDR_FIXED_BUFSIZE=32 csdr convert_s16_f"]
-                max_gain = 5
-            # digiham modes
-            else:
-                chain += ["rrc_filter", "gfsk_demodulator"]
-                if which == "dmr":
-                    chain += [
-                        "dmr_decoder --fifo {meta_pipe} --control-fifo {dmr_control_pipe}",
-                        "mbe_synthesizer -f -u {unvoiced_quality}",
-                    ]
-                elif which == "ysf":
-                    chain += ["ysf_decoder --fifo {meta_pipe}", "mbe_synthesizer -y -f -u {unvoiced_quality}"]
-                max_gain = 0.0005
-            chain += [
-                "digitalvoice_filter -f",
-                "CSDR_FIXED_BUFSIZE=32 csdr agc_ff 160000 0.8 1 0.0000001 {max_gain}".format(max_gain=max_gain),
-                "sox -t raw -r 8000 -e floating-point -b 32 -c 1 --buffer 32 - -t raw -r {output_rate} -e signed-integer -b 16 -c 1 - ",
-            ]
-        elif which == "am":
-            chain += ["csdr amdemod_cf", "csdr fastdcblock_ff"]
-            chain += last_decimation_block
-            chain += ["csdr agc_ff", "csdr limit_ff", "csdr convert_f_s16"]
-        elif which == "ssb":
-            chain += ["csdr realpart_cf"]
-            chain += last_decimation_block
-            chain += ["csdr agc_ff", "csdr limit_ff"]
-            # fixed sample rate necessary for the wsjt-x tools. fix with sox...
-            if self.get_audio_rate() != self.get_output_rate():
-                chain += [
-                    "sox -t raw -r {audio_rate} -e floating-point -b 32 -c 1 --buffer 32 - -t raw -r {output_rate} -e signed-integer -b 16 -c 1 - "
-                ]
-            else:
-                chain += ["csdr convert_f_s16"]
-
-        if self.audio_compression == "adpcm":
-            chain += ["csdr encode_ima_adpcm_i16_u8"]
-        return chain
-
-    def secondary_chain(self, which):
-        chain = ["cat {input_pipe}"]
-        if which == "fft":
-            chain += [
-                "csdr realpart_cf",
-                "csdr fft_fc {secondary_fft_input_size} {secondary_fft_block_size}",
-                "csdr logpower_cf -70",
-            ]
-            if self.fft_compression == "adpcm":
-                chain += ["csdr compress_fft_adpcm_f_u8 {secondary_fft_size}"]
-            return chain
-        elif which == "bpsk31":
-            return chain + [
-                "csdr shift_addition_cc --fifo {secondary_shift_pipe}",
-                "csdr bandpass_fir_fft_cc -{secondary_bpf_cutoff} {secondary_bpf_cutoff} {secondary_bpf_cutoff}",
-                "csdr simple_agc_cc 0.001 0.5",
-                "csdr timing_recovery_cc GARDNER {secondary_samples_per_bits} 0.5 2 --add_q",
-                "CSDR_FIXED_BUFSIZE=1 csdr dbpsk_decoder_c_u8",
-                "CSDR_FIXED_BUFSIZE=1 csdr psk31_varicode_decoder_u8_u8",
-            ]
-        elif self.isWsjtMode(which):
-            chain += ["csdr realpart_cf"]
-            if self.last_decimation != 1.0:
-                chain += ["csdr fractional_decimator_ff {last_decimation}"]
-            return chain + ["csdr limit_ff", "csdr convert_f_s16"]
-        elif which == "packet":
-            chain += ["csdr fmdemod_quadri_cf"]
-            if self.last_decimation != 1.0:
-                chain += ["csdr fractional_decimator_ff {last_decimation}"]
-            return chain + ["csdr convert_f_s16", "direwolf -c {direwolf_config} -r {audio_rate} -t 0 -q d -q h - 1>&2"]
-
-    def set_secondary_demodulator(self, what):
-        if self.get_secondary_demodulator() == what:
-            return
-        self.secondary_demodulator = what
-        self.calculate_decimation()
-        self.restart()
-
-    def secondary_fft_block_size(self):
-        return (self.samp_rate / self.decimation) / (
-            self.fft_fps * 2
-        )  # *2 is there because we do FFT on real signal here
-
-    def secondary_decimation(self):
-        return 1  # currently unused
-
-    def secondary_bpf_cutoff(self):
-        if self.secondary_demodulator == "bpsk31":
-            return 31.25 / self.if_samp_rate()
-        return 0
-
-    def secondary_bpf_transition_bw(self):
-        if self.secondary_demodulator == "bpsk31":
-            return 31.25 / self.if_samp_rate()
-        return 0
-
-    def secondary_samples_per_bits(self):
-        if self.secondary_demodulator == "bpsk31":
-            return int(round(self.if_samp_rate() / 31.25)) & ~3
-        return 0
-
-    def secondary_bw(self):
-        if self.secondary_demodulator == "bpsk31":
-            return 31.25
-
-    def start_secondary_demodulator(self):
-        if not self.secondary_demodulator:
-            return
-        logger.debug("starting secondary demodulator from IF input sampled at %d" % self.if_samp_rate())
-        secondary_command_demod = " | ".join(self.secondary_chain(self.secondary_demodulator))
-        self.try_create_pipes(self.secondary_pipe_names, secondary_command_demod)
-        self.try_create_configs(secondary_command_demod)
-
-        secondary_command_demod = secondary_command_demod.format(
-            input_pipe=self.iqtee2_pipe,
-            secondary_shift_pipe=self.secondary_shift_pipe,
-            secondary_decimation=self.secondary_decimation(),
-            secondary_samples_per_bits=self.secondary_samples_per_bits(),
-            secondary_bpf_cutoff=self.secondary_bpf_cutoff(),
-            secondary_bpf_transition_bw=self.secondary_bpf_transition_bw(),
-            if_samp_rate=self.if_samp_rate(),
-            last_decimation=self.last_decimation,
-            audio_rate=self.get_audio_rate(),
-            direwolf_config=self.direwolf_config,
-        )
-
-        logger.debug("secondary command (demod) = %s", secondary_command_demod)
-        my_env = os.environ.copy()
-        # if self.csdr_dynamic_bufsize: my_env["CSDR_DYNAMIC_BUFSIZE_ON"]="1";
-        if self.csdr_print_bufsizes:
-            my_env["CSDR_PRINT_BUFSIZES"] = "1"
-        if self.output.supports_type("secondary_fft"):
-            secondary_command_fft = " | ".join(self.secondary_chain("fft"))
-            secondary_command_fft = secondary_command_fft.format(
-                input_pipe=self.iqtee_pipe,
-                secondary_fft_input_size=self.secondary_fft_size,
-                secondary_fft_size=self.secondary_fft_size,
-                secondary_fft_block_size=self.secondary_fft_block_size(),
-            )
-            logger.debug("secondary command (fft) = %s", secondary_command_fft)
-
-            self.secondary_process_fft = subprocess.Popen(
-                secondary_command_fft, stdout=subprocess.PIPE, shell=True, preexec_fn=os.setpgrp, env=my_env
-            )
-            self.output.send_output(
-                "secondary_fft",
-                partial(self.secondary_process_fft.stdout.read, int(self.get_secondary_fft_bytes_to_read())),
-            )
-
-        # direwolf does not provide any meaningful data on stdout
-        # more specifically, it doesn't provide any data. if however, for any strange reason, it would start to do so,
-        # it would block if not read. by piping it to devnull, we avoid a potential pitfall here.
-        secondary_output = subprocess.DEVNULL if self.isPacket() else subprocess.PIPE
-        self.secondary_process_demod = subprocess.Popen(
-            secondary_command_demod, stdout=secondary_output, shell=True, preexec_fn=os.setpgrp, env=my_env
-        )
-        self.secondary_processes_running = True
-
-        if self.isWsjtMode():
-            smd = self.get_secondary_demodulator()
-            if smd == "ft8":
-                chopper = Ft8Chopper(self.secondary_process_demod.stdout)
-            elif smd == "wspr":
-                chopper = WsprChopper(self.secondary_process_demod.stdout)
-            elif smd == "jt65":
-                chopper = Jt65Chopper(self.secondary_process_demod.stdout)
-            elif smd == "jt9":
-                chopper = Jt9Chopper(self.secondary_process_demod.stdout)
-            elif smd == "ft4":
-                chopper = Ft4Chopper(self.secondary_process_demod.stdout)
-            chopper.start()
-            self.output.send_output("wsjt_demod", chopper.read)
-        elif self.isPacket():
-            # we best get the ax25 packets from the kiss socket
-            kiss = KissClient(self.direwolf_port)
-            self.output.send_output("packet_demod", kiss.read)
-        else:
-            self.output.send_output("secondary_demod", partial(self.secondary_process_demod.stdout.read, 1))
-
-        # open control pipes for csdr and send initialization data
-        if self.secondary_shift_pipe != None:  # TODO digimodes
-            self.secondary_shift_pipe_file = open(self.secondary_shift_pipe, "w")  # TODO digimodes
-            self.set_secondary_offset_freq(self.secondary_offset_freq)  # TODO digimodes
-
-    def set_secondary_offset_freq(self, value):
-        self.secondary_offset_freq = value
-        if self.secondary_processes_running and hasattr(self, "secondary_shift_pipe_file"):
-            self.secondary_shift_pipe_file.write("%g\n" % (-float(self.secondary_offset_freq) / self.if_samp_rate()))
-            self.secondary_shift_pipe_file.flush()
-
-    def stop_secondary_demodulator(self):
-        if self.secondary_processes_running == False:
-            return
-        self.try_delete_pipes(self.secondary_pipe_names)
-        self.try_delete_configs()
-        if self.secondary_process_fft:
-            try:
-                os.killpg(os.getpgid(self.secondary_process_fft.pid), signal.SIGTERM)
-            except ProcessLookupError:
-                # been killed by something else, ignore
-                pass
-        if self.secondary_process_demod:
-            try:
-                os.killpg(os.getpgid(self.secondary_process_demod.pid), signal.SIGTERM)
-            except ProcessLookupError:
-                # been killed by something else, ignore
-                pass
-        self.secondary_processes_running = False
-
-    def get_secondary_demodulator(self):
-        return self.secondary_demodulator
-
-    def set_secondary_fft_size(self, secondary_fft_size):
-        # to change this, restart is required
-        self.secondary_fft_size = secondary_fft_size
-
-    def set_audio_compression(self, what):
-        self.audio_compression = what
-
-    def get_audio_bytes_to_read(self):
-        # desired latency: 5ms
-        # uncompressed audio has 16 bits = 2 bytes per sample
-        base = self.output_rate * 0.005 * 2
-        # adpcm compresses the bitstream by 4
-        if self.audio_compression == "adpcm":
-            base = base / 4
-        return int(base)
-
-    def set_fft_compression(self, what):
-        self.fft_compression = what
-
-    def get_fft_bytes_to_read(self):
-        if self.fft_compression == "none":
-            return self.fft_size * 4
-        if self.fft_compression == "adpcm":
-            return int((self.fft_size / 2) + (10 / 2))
-
-    def get_secondary_fft_bytes_to_read(self):
-        if self.fft_compression == "none":
-            return self.secondary_fft_size * 4
-        if self.fft_compression == "adpcm":
-            return (self.secondary_fft_size / 2) + (10 / 2)
-
-    def set_samp_rate(self, samp_rate):
-        self.samp_rate = samp_rate
-        self.calculate_decimation()
-        if self.running:
-            self.restart()
-
-    def calculate_decimation(self):
-        (self.decimation, self.last_decimation, _) = self.get_decimation(self.samp_rate, self.get_audio_rate())
-
-    def get_decimation(self, input_rate, output_rate):
-        decimation = 1
-        while input_rate / (decimation + 1) >= output_rate:
-            decimation += 1
-        fraction = float(input_rate / decimation) / output_rate
-        intermediate_rate = input_rate / decimation
-        return (decimation, fraction, intermediate_rate)
-
-    def if_samp_rate(self):
-        return self.samp_rate / self.decimation
-
-    def get_name(self):
-        return self.name
-
-    def get_output_rate(self):
-        return self.output_rate
-
-    def get_audio_rate(self):
-        if self.isDigitalVoice() or self.isPacket():
-            return 48000
-        elif self.isWsjtMode():
-            return 12000
-        return self.get_output_rate()
-
-    def isDigitalVoice(self, demodulator=None):
-        if demodulator is None:
-            demodulator = self.get_demodulator()
-        return demodulator in ["dmr", "dstar", "nxdn", "ysf"]
-
-    def isWsjtMode(self, demodulator=None):
-        if demodulator is None:
-            demodulator = self.get_secondary_demodulator()
-        return demodulator in ["ft8", "wspr", "jt65", "jt9", "ft4"]
-
-    def isPacket(self, demodulator=None):
-        if demodulator is None:
-            demodulator = self.get_secondary_demodulator()
-        return demodulator == "packet"
-
-    def set_output_rate(self, output_rate):
-        if self.output_rate == output_rate:
-            return
-        self.output_rate = output_rate
-        self.calculate_decimation()
-        self.restart()
-
-    def set_demodulator(self, demodulator):
-        if self.demodulator == demodulator:
-            return
-        self.demodulator = demodulator
-        self.calculate_decimation()
-        self.restart()
-
-    def get_demodulator(self):
-        return self.demodulator
-
-    def set_fft_size(self, fft_size):
-        self.fft_size = fft_size
-        self.restart()
-
-    def set_fft_fps(self, fft_fps):
-        self.fft_fps = fft_fps
-        self.restart()
-
-    def set_fft_averages(self, fft_averages):
-        self.fft_averages = fft_averages
-        self.restart()
-
-    def fft_block_size(self):
-        if self.fft_averages == 0:
-            return self.samp_rate / self.fft_fps
-        else:
-            return self.samp_rate / self.fft_fps / self.fft_averages
-
-    def set_offset_freq(self, offset_freq):
-        self.offset_freq = offset_freq
-        if self.running:
-            self.modification_lock.acquire()
-            self.shift_pipe_file.write("%g\n" % (-float(self.offset_freq) / self.samp_rate))
-            self.shift_pipe_file.flush()
-            self.modification_lock.release()
-
-    def set_bpf(self, low_cut, high_cut):
-        self.low_cut = low_cut
-        self.high_cut = high_cut
-        if self.running:
-            self.modification_lock.acquire()
-            self.bpf_pipe_file.write(
-                "%g %g\n" % (float(self.low_cut) / self.if_samp_rate(), float(self.high_cut) / self.if_samp_rate())
-            )
-            self.bpf_pipe_file.flush()
-            self.modification_lock.release()
-
-    def get_bpf(self):
-        return [self.low_cut, self.high_cut]
-
-    def convertToLinear(self, db):
-        return float(math.pow(10, db / 10))
-
-    def set_squelch_level(self, squelch_level):
-        self.squelch_level = squelch_level
-        # no squelch required on digital voice modes
-        actual_squelch = -150 if self.isDigitalVoice() or self.isPacket() else self.squelch_level
-        if self.running:
-            self.modification_lock.acquire()
-            self.squelch_pipe_file.write("%g\n" % (self.convertToLinear(actual_squelch)))
-            self.squelch_pipe_file.flush()
-            self.modification_lock.release()
-
-    def set_unvoiced_quality(self, q):
-        self.unvoiced_quality = q
-        self.restart()
-
-    def get_unvoiced_quality(self):
-        return self.unvoiced_quality
-
-    def set_dmr_filter(self, filter):
-        if self.dmr_control_pipe_file:
-            self.dmr_control_pipe_file.write("{0}\n".format(filter))
-            self.dmr_control_pipe_file.flush()
-
-    def mkfifo(self, path):
-        try:
-            os.unlink(path)
-        except:
-            pass
-        os.mkfifo(path)
-
-    def ddc_transition_bw(self):
-        return self.ddc_transition_bw_rate * (self.if_samp_rate() / float(self.samp_rate))
-
-    def try_create_pipes(self, pipe_names, command_base):
-        for pipe_name in pipe_names:
-            if "{" + pipe_name + "}" in command_base:
-                setattr(self, pipe_name, self.pipe_base_path + pipe_name)
-                self.mkfifo(getattr(self, pipe_name))
-            else:
-                setattr(self, pipe_name, None)
-
-    def try_delete_pipes(self, pipe_names):
-        for pipe_name in pipe_names:
-            pipe_path = getattr(self, pipe_name, None)
-            if pipe_path:
-                try:
-                    os.unlink(pipe_path)
-                except FileNotFoundError:
-                    # it seems like we keep calling this twice. no idea why, but we don't need the resulting error.
-                    pass
-                except Exception:
-                    logger.exception("try_delete_pipes()")
-
-    def try_create_configs(self, command):
-        if "{direwolf_config}" in command:
-            self.direwolf_config = "{tmp_dir}/openwebrx_direwolf_{myid}.conf".format(
-                tmp_dir=self.temporary_directory, myid=id(self)
-            )
-            self.direwolf_port = KissClient.getFreePort()
-            file = open(self.direwolf_config, "w")
-            file.write(DirewolfConfig().getConfig(self.direwolf_port, self.is_service))
-            file.close()
-        else:
-            self.direwolf_config = None
-            self.direwolf_port = None
-
-    def try_delete_configs(self):
-        if self.direwolf_config:
-            try:
-                os.unlink(self.direwolf_config)
-            except FileNotFoundError:
-                # result suits our expectations. fine :)
-                pass
-            except Exception:
-                logger.exception("try_delete_configs()")
-            self.direwolf_config = None
-
-    def start(self):
-        self.modification_lock.acquire()
-        if self.running:
-            self.modification_lock.release()
-            return
-        self.running = True
-
-        command_base = " | ".join(self.chain(self.demodulator))
-
-        # create control pipes for csdr
-        self.pipe_base_path = "{tmp_dir}/openwebrx_pipe_{myid}_".format(tmp_dir=self.temporary_directory, myid=id(self))
-
-        self.try_create_pipes(self.pipe_names, command_base)
-
-        # run the command
-        command = command_base.format(
-            bpf_pipe=self.bpf_pipe,
-            shift_pipe=self.shift_pipe,
-            decimation=self.decimation,
-            last_decimation=self.last_decimation,
-            fft_size=self.fft_size,
-            fft_block_size=self.fft_block_size(),
-            fft_averages=self.fft_averages,
-            bpf_transition_bw=float(self.bpf_transition_bw) / self.if_samp_rate(),
-            ddc_transition_bw=self.ddc_transition_bw(),
-            flowcontrol=int(self.samp_rate * 2),
-            start_bufsize=self.base_bufsize * self.decimation,
-            nc_port=self.nc_port,
-            squelch_pipe=self.squelch_pipe,
-            smeter_pipe=self.smeter_pipe,
-            meta_pipe=self.meta_pipe,
-            iqtee_pipe=self.iqtee_pipe,
-            iqtee2_pipe=self.iqtee2_pipe,
-            output_rate=self.get_output_rate(),
-            smeter_report_every=int(self.if_samp_rate() / 6000),
-            unvoiced_quality=self.get_unvoiced_quality(),
-            dmr_control_pipe=self.dmr_control_pipe,
-            audio_rate=self.get_audio_rate(),
-        )
-
-        logger.debug("Command = %s", command)
-        my_env = os.environ.copy()
-        if self.csdr_dynamic_bufsize:
-            my_env["CSDR_DYNAMIC_BUFSIZE_ON"] = "1"
-        if self.csdr_print_bufsizes:
-            my_env["CSDR_PRINT_BUFSIZES"] = "1"
-
-        out = subprocess.PIPE if self.output.supports_type("audio") else subprocess.DEVNULL
-        self.process = subprocess.Popen(command, stdout=out, shell=True, preexec_fn=os.setpgrp, env=my_env)
-
-        def watch_thread():
-            rc = self.process.wait()
-            logger.debug("dsp thread ended with rc=%d", rc)
-            if rc == 0 and self.running and not self.modification_lock.locked():
-                logger.debug("restarting since rc = 0, self.running = true, and no modification")
-                self.restart()
-
-        threading.Thread(target=watch_thread).start()
-
-        if self.output.supports_type("audio"):
-            self.output.send_output(
-                "audio",
-                partial(
-                    self.process.stdout.read,
-                    self.get_fft_bytes_to_read() if self.demodulator == "fft" else self.get_audio_bytes_to_read(),
-                ),
-            )
-
-        # open control pipes for csdr
-        if self.bpf_pipe:
-            self.bpf_pipe_file = open(self.bpf_pipe, "w")
-        if self.shift_pipe:
-            self.shift_pipe_file = open(self.shift_pipe, "w")
-        if self.squelch_pipe:
-            self.squelch_pipe_file = open(self.squelch_pipe, "w")
-        self.start_secondary_demodulator()
-
-        self.modification_lock.release()
-
-        # send initial config through the pipes
-        if self.squelch_pipe:
-            self.set_squelch_level(self.squelch_level)
-        if self.shift_pipe:
-            self.set_offset_freq(self.offset_freq)
-        if self.bpf_pipe:
-            self.set_bpf(self.low_cut, self.high_cut)
-        if self.smeter_pipe:
-            self.smeter_pipe_file = open(self.smeter_pipe, "r")
-
-            def read_smeter():
-                raw = self.smeter_pipe_file.readline()
-                if len(raw) == 0:
-                    return None
-                else:
-                    return float(raw.rstrip("\n"))
-
-            self.output.send_output("smeter", read_smeter)
-        if self.meta_pipe != None:
-            # TODO make digiham output unicode and then change this here
-            self.meta_pipe_file = open(self.meta_pipe, "r", encoding="cp437")
-
-            def read_meta():
-                raw = self.meta_pipe_file.readline()
-                if len(raw) == 0:
-                    return None
-                else:
-                    return raw.rstrip("\n")
-
-            self.output.send_output("meta", read_meta)
-
-        if self.dmr_control_pipe:
-            self.dmr_control_pipe_file = open(self.dmr_control_pipe, "w")
-
-    def stop(self):
-        self.modification_lock.acquire()
-        self.running = False
-        if hasattr(self, "process"):
-            try:
-                os.killpg(os.getpgid(self.process.pid), signal.SIGTERM)
-            except ProcessLookupError:
-                # been killed by something else, ignore
-                pass
-        self.stop_secondary_demodulator()
-
-        self.try_delete_pipes(self.pipe_names)
-
-        self.modification_lock.release()
-
-    def restart(self):
-        if not self.running:
-            return
-        self.stop()
-        self.start()
-
-    def __del__(self):
-        self.stop()
-        del self.process

csdr/chain/__init__.py

@@ -0,0 +1,142 @@
+from csdr.module import Module
+from pycsdr.modules import Buffer
+from pycsdr.types import Format
+from typing import Union, Callable, Optional
+
+
+class Chain(Module):
+    def __init__(self, workers):
+        super().__init__()
+        self.workers = workers
+        for i in range(1, len(self.workers)):
+            self._connect(self.workers[i - 1], self.workers[i])
+
+    def empty(self):
+        return not self.workers
+
+    def _connect(self, w1, w2, buffer: Optional[Buffer] = None) -> None:
+        if buffer is None:
+            buffer = Buffer(w1.getOutputFormat())
+        w1.setWriter(buffer)
+        w2.setReader(buffer.getReader())
+
+    def setReader(self, reader):
+        if self.reader is reader:
+            return
+        super().setReader(reader)
+        if self.workers:
+            self.workers[0].setReader(reader)
+
+    def setWriter(self, writer):
+        if self.writer is writer:
+            return
+        super().setWriter(writer)
+        if self.workers:
+            self.workers[-1].setWriter(writer)
+
+    def indexOf(self, search: Union[Callable, object]) -> int:
+        def searchFn(x):
+            if callable(search):
+                return search(x)
+            else:
+                return x is search
+
+        try:
+            return next(i for i, v in enumerate(self.workers) if searchFn(v))
+        except StopIteration:
+            return -1
+
+    def replace(self, index, newWorker):
+        if index >= len(self.workers):
+            raise IndexError("Index {} does not exist".format(index))
+
+        self.workers[index].stop()
+        self.workers[index] = newWorker
+
+        error = None
+
+        if index == 0:
+            if self.reader is not None:
+                newWorker.setReader(self.reader)
+        else:
+            try:
+                previousWorker = self.workers[index - 1]
+                self._connect(previousWorker, newWorker)
+            except ValueError as e:
+                # store error for later raising, but still attempt the second connection
+                error = e
+
+        if index == len(self.workers) - 1:
+            if self.writer is not None:
+                newWorker.setWriter(self.writer)
+        else:
+            try:
+                nextWorker = self.workers[index + 1]
+                self._connect(newWorker, nextWorker)
+            except ValueError as e:
+                error = e
+
+        if error is not None:
+            raise error
+
+    def append(self, newWorker):
+        previousWorker = None
+        if self.workers:
+            previousWorker = self.workers[-1]
+
+        self.workers.append(newWorker)
+
+        if previousWorker:
+            self._connect(previousWorker, newWorker)
+        elif self.reader is not None:
+            newWorker.setReader(self.reader)
+
+        if self.writer is not None:
+            newWorker.setWriter(self.writer)
+
+    def insert(self, newWorker):
+        nextWorker = None
+        if self.workers:
+            nextWorker = self.workers[0]
+
+        self.workers.insert(0, newWorker)
+
+        if nextWorker:
+            self._connect(newWorker, nextWorker)
+        elif self.writer is not None:
+            newWorker.setWriter(self.writer)
+
+        if self.reader is not None:
+            newWorker.setReader(self.reader)
+
+    def remove(self, index):
+        removedWorker = self.workers[index]
+        self.workers.remove(removedWorker)
+        removedWorker.stop()
+
+        if index == 0:
+            if self.reader is not None and len(self.workers):
+                self.workers[0].setReader(self.reader)
+        elif index == len(self.workers):
+            if self.writer is not None:
+                self.workers[-1].setWriter(self.writer)
+        else:
+            previousWorker = self.workers[index - 1]
+            nextWorker = self.workers[index]
+            self._connect(previousWorker, nextWorker)
+
+    def stop(self):
+        for w in self.workers:
+            w.stop()
+
+    def getInputFormat(self) -> Format:
+        if self.workers:
+            return self.workers[0].getInputFormat()
+        else:
+            raise BufferError("getInputFormat on empty chain")
+
+    def getOutputFormat(self) -> Format:
+        if self.workers:
+            return self.workers[-1].getOutputFormat()
+        else:
+            raise BufferError("getOutputFormat on empty chain")

csdr/chain/analog.py

@@ -0,0 +1,76 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedIfSampleRateChain, HdAudio, DeemphasisTauChain
+from pycsdr.modules import AmDemod, DcBlock, FmDemod, Limit, NfmDeemphasis, Agc, WfmDeemphasis, FractionalDecimator, RealPart
+from pycsdr.types import Format, AgcProfile
+
+
+class Am(BaseDemodulatorChain):
+    def __init__(self):
+        agc = Agc(Format.FLOAT)
+        agc.setProfile(AgcProfile.SLOW)
+        agc.setInitialGain(200)
+        workers = [
+            AmDemod(),
+            DcBlock(),
+            agc,
+        ]
+
+        super().__init__(workers)
+
+
+class NFm(BaseDemodulatorChain):
+    def __init__(self, sampleRate: int):
+        self.sampleRate = sampleRate
+        agc = Agc(Format.FLOAT)
+        agc.setProfile(AgcProfile.SLOW)
+        agc.setMaxGain(3)
+        workers = [
+            FmDemod(),
+            Limit(),
+            NfmDeemphasis(sampleRate),
+            agc,
+        ]
+        super().__init__(workers)
+
+    def setSampleRate(self, sampleRate: int) -> None:
+        if sampleRate == self.sampleRate:
+            return
+        self.sampleRate = sampleRate
+        self.replace(2, NfmDeemphasis(sampleRate))
+
+
+class WFm(BaseDemodulatorChain, FixedIfSampleRateChain, DeemphasisTauChain, HdAudio):
+    def __init__(self, sampleRate: int, tau: float):
+        self.sampleRate = sampleRate
+        self.tau = tau
+        workers = [
+            FmDemod(),
+            Limit(),
+            FractionalDecimator(Format.FLOAT, 200000.0 / self.sampleRate, prefilter=True),
+            WfmDeemphasis(self.sampleRate, self.tau),
+        ]
+        super().__init__(workers)
+
+    def getFixedIfSampleRate(self):
+        return 200000
+
+    def setDeemphasisTau(self, tau: float) -> None:
+        if tau == self.tau:
+            return
+        self.tau = tau
+        self.replace(3, WfmDeemphasis(self.sampleRate, self.tau))
+
+    def setSampleRate(self, sampleRate: int) -> None:
+        if sampleRate == self.sampleRate:
+            return
+        self.sampleRate = sampleRate
+        self.replace(2, FractionalDecimator(Format.FLOAT, 200000.0 / self.sampleRate, prefilter=True))
+        self.replace(3, WfmDeemphasis(self.sampleRate, self.tau))
+
+
+class Ssb(BaseDemodulatorChain):
+    def __init__(self):
+        workers = [
+            RealPart(),
+            Agc(Format.FLOAT),
+        ]
+        super().__init__(workers)

csdr/chain/clientaudio.py

@@ -0,0 +1,72 @@
+from csdr.chain import Chain
+from pycsdr.modules import AudioResampler, Convert, AdpcmEncoder, Limit
+from pycsdr.types import Format
+
+
+class Converter(Chain):
+    def __init__(self, format: Format, inputRate: int, clientRate: int):
+        workers = []
+        if inputRate != clientRate:
+            # we only have an audio resampler for float ATM so if we need to resample, we need to convert
+            if format != Format.FLOAT:
+                workers += [Convert(format, Format.FLOAT)]
+            workers += [AudioResampler(inputRate, clientRate), Limit(), Convert(Format.FLOAT, Format.SHORT)]
+        elif format != Format.SHORT:
+            workers += [Convert(format, Format.SHORT)]
+        super().__init__(workers)
+
+
+class ClientAudioChain(Chain):
+    def __init__(self, format: Format, inputRate: int, clientRate: int, compression: str):
+        self.format = format
+        self.inputRate = inputRate
+        self.clientRate = clientRate
+        workers = []
+        converter = self._buildConverter()
+        if not converter.empty():
+            workers += [converter]
+        if compression == "adpcm":
+            workers += [AdpcmEncoder(sync=True)]
+        super().__init__(workers)
+
+    def _buildConverter(self):
+        return Converter(self.format, self.inputRate, self.clientRate)
+
+    def _updateConverter(self):
+        converter = self._buildConverter()
+        index = self.indexOf(lambda x: isinstance(x, Converter))
+        if converter.empty():
+            if index >= 0:
+                self.remove(index)
+        else:
+            if index >= 0:
+                self.replace(index, converter)
+            else:
+                self.insert(converter)
+
+    def setFormat(self, format: Format) -> None:
+        if format == self.format:
+            return
+        self.format = format
+        self._updateConverter()
+
+    def setInputRate(self, inputRate: int) -> None:
+        if inputRate == self.inputRate:
+            return
+        self.inputRate = inputRate
+        self._updateConverter()
+
+    def setClientRate(self, clientRate: int) -> None:
+        if clientRate == self.clientRate:
+            return
+        self.clientRate = clientRate
+        self._updateConverter()
+
+    def setAudioCompression(self, compression: str) -> None:
+        index = self.indexOf(lambda x: isinstance(x, AdpcmEncoder))
+        if compression == "adpcm":
+            if index < 0:
+                self.append(AdpcmEncoder(sync=True))
+        else:
+            if index >= 0:
+                self.remove(index)

csdr/chain/demodulator.py

@@ -0,0 +1,73 @@
+from csdr.chain import Chain
+from abc import ABC, ABCMeta, abstractmethod
+from pycsdr.modules import Writer
+
+
+class FixedAudioRateChain(ABC):
+    @abstractmethod
+    def getFixedAudioRate(self) -> int:
+        pass
+
+
+class FixedIfSampleRateChain(ABC):
+    @abstractmethod
+    def getFixedIfSampleRate(self) -> int:
+        pass
+
+
+class DialFrequencyReceiver(ABC):
+    @abstractmethod
+    def setDialFrequency(self, frequency: int) -> None:
+        pass
+
+
+# marker interface
+class HdAudio:
+    pass
+
+
+class MetaProvider(ABC):
+    @abstractmethod
+    def setMetaWriter(self, writer: Writer) -> None:
+        pass
+
+
+class SlotFilterChain(ABC):
+    @abstractmethod
+    def setSlotFilter(self, filter: int) -> None:
+        pass
+
+
+class SecondarySelectorChain(ABC):
+    def getBandwidth(self) -> float:
+        pass
+
+
+class DeemphasisTauChain(ABC):
+    @abstractmethod
+    def setDeemphasisTau(self, tau: float) -> None:
+        pass
+
+
+class BaseDemodulatorChain(Chain):
+    def supportsSquelch(self) -> bool:
+        return True
+
+    def setSampleRate(self, sampleRate: int) -> None:
+        pass
+
+
+class SecondaryDemodulator(Chain):
+    def supportsSquelch(self) -> bool:
+        return True
+
+    def setSampleRate(self, sampleRate: int) -> None:
+        pass
+
+
+class ServiceDemodulator(SecondaryDemodulator, FixedAudioRateChain, metaclass=ABCMeta):
+    pass
+
+
+class DemodulatorError(Exception):
+    pass

csdr/chain/digiham.py

@@ -0,0 +1,133 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedAudioRateChain, FixedIfSampleRateChain, DialFrequencyReceiver, MetaProvider, SlotFilterChain, DemodulatorError, ServiceDemodulator
+from pycsdr.modules import FmDemod, Agc, Writer, Buffer
+from pycsdr.types import Format
+from digiham.modules import DstarDecoder, DcBlock, FskDemodulator, GfskDemodulator, DigitalVoiceFilter, MbeSynthesizer, NarrowRrcFilter, NxdnDecoder, DmrDecoder, WideRrcFilter, YsfDecoder, PocsagDecoder
+from digiham.ambe import Modes, ServerError
+from owrx.meta import MetaParser
+from owrx.pocsag import PocsagParser
+
+
+class DigihamChain(BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain, DialFrequencyReceiver, MetaProvider):
+    def __init__(self, fskDemodulator, decoder, mbeMode, filter=None, codecserver: str = ""):
+        self.decoder = decoder
+        if codecserver is None:
+            codecserver = ""
+        agc = Agc(Format.SHORT)
+        agc.setMaxGain(30)
+        agc.setInitialGain(3)
+        workers = [FmDemod(), DcBlock()]
+        if filter is not None:
+            workers += [filter]
+        try:
+            mbeSynthesizer = MbeSynthesizer(mbeMode, codecserver)
+        except ConnectionError as ce:
+            raise DemodulatorError("Connection to codecserver failed: {}".format(ce))
+        except ServerError as se:
+            raise DemodulatorError("Codecserver error: {}".format(se))
+        workers += [
+            fskDemodulator,
+            decoder,
+            mbeSynthesizer,
+            DigitalVoiceFilter(),
+            agc
+        ]
+        self.metaParser = None
+        self.dialFrequency = None
+        super().__init__(workers)
+
+    def getFixedIfSampleRate(self):
+        return 48000
+
+    def getFixedAudioRate(self):
+        return 8000
+
+    def setMetaWriter(self, writer: Writer) -> None:
+        if self.metaParser is None:
+            self.metaParser = MetaParser()
+            buffer = Buffer(Format.CHAR)
+            self.decoder.setMetaWriter(buffer)
+            self.metaParser.setReader(buffer.getReader())
+            if self.dialFrequency is not None:
+                self.metaParser.setDialFrequency(self.dialFrequency)
+        self.metaParser.setWriter(writer)
+
+    def supportsSquelch(self):
+        return False
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.dialFrequency = frequency
+        if self.metaParser is None:
+            return
+        self.metaParser.setDialFrequency(frequency)
+
+    def stop(self):
+        if self.metaParser is not None:
+            self.metaParser.stop()
+        super().stop()
+
+
+class Dstar(DigihamChain):
+    def __init__(self, codecserver: str = ""):
+        super().__init__(
+            fskDemodulator=FskDemodulator(samplesPerSymbol=10),
+            decoder=DstarDecoder(),
+            mbeMode=Modes.DStarMode,
+            codecserver=codecserver
+        )
+
+
+class Nxdn(DigihamChain):
+    def __init__(self, codecserver: str = ""):
+        super().__init__(
+            fskDemodulator=GfskDemodulator(samplesPerSymbol=20),
+            decoder=NxdnDecoder(),
+            mbeMode=Modes.NxdnMode,
+            filter=NarrowRrcFilter(),
+            codecserver=codecserver
+        )
+
+
+class Dmr(DigihamChain, SlotFilterChain):
+    def __init__(self, codecserver: str = ""):
+        super().__init__(
+            fskDemodulator=GfskDemodulator(samplesPerSymbol=10),
+            decoder=DmrDecoder(),
+            mbeMode=Modes.DmrMode,
+            filter=WideRrcFilter(),
+            codecserver=codecserver,
+        )
+
+    def setSlotFilter(self, slotFilter: int) -> None:
+        self.decoder.setSlotFilter(slotFilter)
+
+
+class Ysf(DigihamChain):
+    def __init__(self, codecserver: str = ""):
+        super().__init__(
+            fskDemodulator=GfskDemodulator(samplesPerSymbol=10),
+            decoder=YsfDecoder(),
+            mbeMode=Modes.YsfMode,
+            filter=WideRrcFilter(),
+            codecserver=codecserver
+        )
+
+
+class PocsagDemodulator(ServiceDemodulator, DialFrequencyReceiver):
+    def __init__(self):
+        self.parser = PocsagParser()
+        workers = [
+            FmDemod(),
+            FskDemodulator(samplesPerSymbol=40, invert=True),
+            PocsagDecoder(),
+            self.parser,
+        ]
+        super().__init__(workers)
+
+    def supportsSquelch(self) -> bool:
+        return False
+
+    def getFixedAudioRate(self) -> int:
+        return 48000
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.parser.setDialFrequency(frequency)

csdr/chain/digimodes.py

@@ -0,0 +1,86 @@
+from csdr.chain.demodulator import ServiceDemodulator, SecondaryDemodulator, DialFrequencyReceiver, SecondarySelectorChain
+from csdr.module.msk144 import Msk144Module, ParserAdapter
+from owrx.audio.chopper import AudioChopper, AudioChopperParser
+from owrx.aprs.kiss import KissDeframer
+from owrx.aprs import Ax25Parser, AprsParser
+from pycsdr.modules import Convert, FmDemod, Agc, TimingRecovery, DBPskDecoder, VaricodeDecoder
+from pycsdr.types import Format
+from owrx.aprs.module import DirewolfModule
+
+
+class AudioChopperDemodulator(ServiceDemodulator, DialFrequencyReceiver):
+    def __init__(self, mode: str, parser: AudioChopperParser):
+        self.chopper = AudioChopper(mode, parser)
+        workers = [Convert(Format.FLOAT, Format.SHORT), self.chopper]
+        super().__init__(workers)
+
+    def getFixedAudioRate(self):
+        return 12000
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.chopper.setDialFrequency(frequency)
+
+
+class Msk144Demodulator(ServiceDemodulator, DialFrequencyReceiver):
+    def __init__(self):
+        self.parser = ParserAdapter()
+        workers = [
+            Convert(Format.FLOAT, Format.SHORT),
+            Msk144Module(),
+            self.parser,
+        ]
+        super().__init__(workers)
+
+    def getFixedAudioRate(self) -> int:
+        return 12000
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.parser.setDialFrequency(frequency)
+
+
+class PacketDemodulator(ServiceDemodulator, DialFrequencyReceiver):
+    def __init__(self, service: bool = False):
+        self.parser = AprsParser()
+        workers = [
+            FmDemod(),
+            Convert(Format.FLOAT, Format.SHORT),
+            DirewolfModule(service=service),
+            KissDeframer(),
+            Ax25Parser(),
+            self.parser,
+        ]
+        super().__init__(workers)
+
+    def supportsSquelch(self) -> bool:
+        return False
+
+    def getFixedAudioRate(self) -> int:
+        return 48000
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.parser.setDialFrequency(frequency)
+
+
+class PskDemodulator(SecondaryDemodulator, SecondarySelectorChain):
+    def __init__(self, baudRate: float):
+        self.baudRate = baudRate
+        # this is an assumption, we will adjust in setSampleRate
+        self.sampleRate = 12000
+        secondary_samples_per_bits = int(round(self.sampleRate / self.baudRate)) & ~3
+        workers = [
+            Agc(Format.COMPLEX_FLOAT),
+            TimingRecovery(secondary_samples_per_bits, 0.5, 2, useQ=True),
+            DBPskDecoder(),
+            VaricodeDecoder(),
+        ]
+        super().__init__(workers)
+
+    def getBandwidth(self):
+        return self.baudRate
+
+    def setSampleRate(self, sampleRate: int) -> None:
+        if sampleRate == self.sampleRate:
+            return
+        self.sampleRate = sampleRate
+        secondary_samples_per_bits = int(round(self.sampleRate / self.baudRate)) & ~3
+        self.replace(1, TimingRecovery(secondary_samples_per_bits, 0.5, 2, useQ=True))

csdr/chain/drm.py

@@ -0,0 +1,19 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain
+from pycsdr.modules import Convert, Downmix
+from pycsdr.types import Format
+from csdr.module.drm import DrmModule
+
+
+class Drm(BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain):
+    def __init__(self):
+        workers = [Convert(Format.COMPLEX_FLOAT, Format.COMPLEX_SHORT), DrmModule(), Downmix()]
+        super().__init__(workers)
+
+    def supportsSquelch(self) -> bool:
+        return False
+
+    def getFixedIfSampleRate(self) -> int:
+        return 48000
+
+    def getFixedAudioRate(self) -> int:
+        return 48000

csdr/chain/dummy.py

@@ -0,0 +1,14 @@
+from pycsdr.types import Format
+from csdr.chain import Module
+
+
+class DummyDemodulator(Module):
+    def __init__(self, outputFormat: Format):
+        self.outputFormat = outputFormat
+        super().__init__()
+
+    def getInputFormat(self) -> Format:
+        return Format.COMPLEX_FLOAT
+
+    def getOutputFormat(self) -> Format:
+        return self.outputFormat

csdr/chain/fft.py

@@ -0,0 +1,96 @@
+from csdr.chain import Chain
+from pycsdr.modules import Fft, LogPower, LogAveragePower, FftSwap, FftAdpcm
+
+
+class FftAverager(Chain):
+    def __init__(self, fft_size, fft_averages):
+        self.fftSize = fft_size
+        self.fftAverages = fft_averages
+        workers = [self._getWorker()]
+        super().__init__(workers)
+
+    def setFftAverages(self, fft_averages):
+        if self.fftAverages == fft_averages:
+            return
+        self.fftAverages = fft_averages
+        self.replace(0, self._getWorker())
+
+    def _getWorker(self):
+        if self.fftAverages == 0:
+            return LogPower(add_db=-70)
+        else:
+            return LogAveragePower(add_db=-70, fft_size=self.fftSize, avg_number=self.fftAverages)
+
+
+class FftChain(Chain):
+    def __init__(self, samp_rate, fft_size, fft_v_overlap_factor, fft_fps, fft_compression):
+        self.sampleRate = samp_rate
+        self.vOverlapFactor = fft_v_overlap_factor
+        self.fps = fft_fps
+        self.size = fft_size
+
+        self.blockSize = 0
+
+        self.fft = Fft(size=self.size, every_n_samples=self.blockSize)
+        self.averager = FftAverager(fft_size=self.size, fft_averages=10)
+        self.fftExchangeSides = FftSwap(fft_size=self.size)
+        workers = [
+            self.fft,
+            self.averager,
+            self.fftExchangeSides,
+        ]
+        self.compressFftAdpcm = None
+        if fft_compression == "adpcm":
+            self.compressFftAdpcm = FftAdpcm(fft_size=self.size)
+            workers += [self.compressFftAdpcm]
+
+        self._updateParameters()
+
+        super().__init__(workers)
+
+    def _setBlockSize(self, fft_block_size):
+        if self.blockSize == int(fft_block_size):
+            return
+        self.blockSize = int(fft_block_size)
+        self.fft.setEveryNSamples(self.blockSize)
+
+    def setVOverlapFactor(self, fft_v_overlap_factor):
+        if self.vOverlapFactor == fft_v_overlap_factor:
+            return
+        self.vOverlapFactor = fft_v_overlap_factor
+        self._updateParameters()
+
+    def setFps(self, fft_fps):
+        if self.fps == fft_fps:
+            return
+        self.fps = fft_fps
+        self._updateParameters()
+
+    def setSampleRate(self, samp_rate):
+        if self.sampleRate == samp_rate:
+            return
+        self.sampleRate = samp_rate
+        self._updateParameters()
+
+    def _updateParameters(self):
+        fftAverages = 0
+
+        if self.vOverlapFactor > 0:
+            fftAverages = int(round(1.0 * self.sampleRate / self.size / self.fps / (1.0 - self.vOverlapFactor)))
+        self.averager.setFftAverages(fftAverages)
+
+        if fftAverages == 0:
+            self._setBlockSize(self.sampleRate / self.fps)
+        else:
+            self._setBlockSize(self.sampleRate / self.fps / fftAverages)
+
+    def setCompression(self, compression: str) -> None:
+        if compression == "adpcm" and not self.compressFftAdpcm:
+            self.compressFftAdpcm = FftAdpcm(self.size)
+            # should always be at the end
+            self.append(self.compressFftAdpcm)
+        elif compression == "none" and self.compressFftAdpcm:
+            self.compressFftAdpcm.stop()
+            self.compressFftAdpcm = None
+            # should always be at that position (right?)
+            self.remove(3)

csdr/chain/freedv.py

@@ -0,0 +1,28 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain
+from csdr.module.freedv import FreeDVModule
+from pycsdr.modules import RealPart, Agc, Convert
+from pycsdr.types import Format
+
+
+class FreeDV(BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain):
+    def __init__(self):
+        agc = Agc(Format.SHORT)
+        agc.setMaxGain(30)
+        agc.setInitialGain(3)
+        workers = [
+            RealPart(),
+            Agc(Format.FLOAT),
+            Convert(Format.FLOAT, Format.SHORT),
+            FreeDVModule(),
+            agc,
+        ]
+        super().__init__(workers)
+
+    def getFixedIfSampleRate(self) -> int:
+        return 8000
+
+    def getFixedAudioRate(self) -> int:
+        return 8000
+
+    def supportsSquelch(self) -> bool:
+        return False

csdr/chain/m17.py

@@ -0,0 +1,30 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain, MetaProvider
+from csdr.module.m17 import M17Module
+from pycsdr.modules import FmDemod, Limit, Convert, Writer
+from pycsdr.types import Format
+from digiham.modules import DcBlock
+
+
+class M17(BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain, MetaProvider):
+    def __init__(self):
+        self.module = M17Module()
+        workers = [
+            FmDemod(),
+            DcBlock(),
+            Limit(),
+            Convert(Format.FLOAT, Format.SHORT),
+            self.module,
+        ]
+        super().__init__(workers)
+
+    def getFixedIfSampleRate(self) -> int:
+        return 48000
+
+    def getFixedAudioRate(self) -> int:
+        return 8000
+
+    def supportsSquelch(self) -> bool:
+        return False
+
+    def setMetaWriter(self, writer: Writer) -> None:
+        self.module.setMetaWriter(writer)

csdr/chain/selector.py

@@ -0,0 +1,160 @@
+from csdr.chain import Chain
+from pycsdr.modules import Shift, FirDecimate, Bandpass, Squelch, FractionalDecimator, Writer
+from pycsdr.types import Format
+import math
+
+
+class Decimator(Chain):
+    def __init__(self, inputRate: int, outputRate: int):
+        if outputRate > inputRate:
+            raise ValueError("impossible decimation: cannot upsample {} to {}".format(inputRate, outputRate))
+        self.inputRate = inputRate
+        self.outputRate = outputRate
+
+        decimation, fraction = self._getDecimation(outputRate)
+        transition = 0.15 * (outputRate / float(self.inputRate))
+        # set the cutoff on the fist decimation stage lower so that the resulting output
+        # is already prepared for the second (fractional) decimation stage.
+        # this spares us a second filter.
+        cutoff = 0.5 * decimation / (self.inputRate / outputRate)
+
+        workers = [
+            FirDecimate(decimation, transition, cutoff),
+        ]
+
+        if fraction != 1.0:
+            workers += [FractionalDecimator(Format.COMPLEX_FLOAT, fraction)]
+
+        super().__init__(workers)
+
+    def _getDecimation(self, outputRate: int) -> (int, float):
+        d = self.inputRate / outputRate
+        dInt = int(d)
+        dFloat = float(self.inputRate / dInt) / outputRate
+        return dInt, dFloat
+
+    def _reconfigure(self):
+        decimation, fraction = self._getDecimation(self.outputRate)
+        transition = 0.15 * (self.outputRate / float(self.inputRate))
+        cutoff = 0.5 * decimation / (self.inputRate / self.outputRate)
+        self.replace(0, FirDecimate(decimation, transition, cutoff))
+        index = self.indexOf(lambda x: isinstance(x, FractionalDecimator))
+        if fraction != 1.0:
+            decimator = FractionalDecimator(Format.COMPLEX_FLOAT, fraction)
+            if index >= 0:
+                self.replace(index, decimator)
+            else:
+                self.append(decimator)
+        elif index >= 0:
+            self.remove(index)
+
+    def setOutputRate(self, outputRate: int) -> None:
+        if outputRate == self.outputRate:
+            return
+        self.outputRate = outputRate
+        self._reconfigure()
+
+    def setInputRate(self, inputRate: int) -> None:
+        if inputRate == self.inputRate:
+            return
+        self.inputRate = inputRate
+        self._reconfigure()
+
+
+class Selector(Chain):
+    def __init__(self, inputRate: int, outputRate: int, withSquelch: bool = True):
+        self.inputRate = inputRate
+        self.outputRate = outputRate
+        self.frequencyOffset = 0
+
+        self.shift = Shift(0.0)
+
+        self.decimation = Decimator(inputRate, outputRate)
+
+        self.bandpass = self._buildBandpass()
+        self.bandpassCutoffs = None
+        self.setBandpass(-4000, 4000)
+
+        workers = [self.shift, self.decimation, self.bandpass]
+
+        if withSquelch:
+            self.readings_per_second = 4
+            # s-meter readings are available every 1024 samples
+            # the reporting interval is measured in those 1024-sample blocks
+            self.squelch = Squelch(5, int(outputRate / (self.readings_per_second * 1024)))
+            workers += [self.squelch]
+
+        super().__init__(workers)
+
+    def _buildBandpass(self) -> Bandpass:
+        bp_transition = 320.0 / self.outputRate
+        return Bandpass(transition=bp_transition, use_fft=True)
+
+    def setFrequencyOffset(self, offset: int) -> None:
+        if offset == self.frequencyOffset:
+            return
+        self.frequencyOffset = offset
+        self._updateShift()
+
+    def _updateShift(self):
+        shift = -self.frequencyOffset / self.inputRate
+        self.shift.setRate(shift)
+
+    def _convertToLinear(self, db: float) -> float:
+        return float(math.pow(10, db / 10))
+
+    def setSquelchLevel(self, level: float) -> None:
+        self.squelch.setSquelchLevel(self._convertToLinear(level))
+
+    def setBandpass(self, lowCut: float, highCut: float) -> None:
+        self.bandpassCutoffs = [lowCut, highCut]
+        scaled = [x / self.outputRate for x in self.bandpassCutoffs]
+        self.bandpass.setBandpass(*scaled)
+
+    def setLowCut(self, lowCut: float) -> None:
+        self.bandpassCutoffs[0] = lowCut
+        self.setBandpass(*self.bandpassCutoffs)
+
+    def setHighCut(self, highCut: float) -> None:
+        self.bandpassCutoffs[1] = highCut
+        self.setBandpass(*self.bandpassCutoffs)
+
+    def setPowerWriter(self, writer: Writer) -> None:
+        self.squelch.setPowerWriter(writer)
+
+    def setOutputRate(self, outputRate: int) -> None:
+        if outputRate == self.outputRate:
+            return
+        self.outputRate = outputRate
+
+        self.decimation.setOutputRate(outputRate)
+        self.squelch.setReportInterval(int(outputRate / (self.readings_per_second * 1024)))
+        self.bandpass = self._buildBandpass()
+        self.setBandpass(*self.bandpassCutoffs)
+        self.replace(2, self.bandpass)
+
+    def setInputRate(self, inputRate: int) -> None:
+        if inputRate == self.inputRate:
+            return
+        self.inputRate = inputRate
+        self.decimation.setInputRate(inputRate)
+        self._updateShift()
+
+
+class SecondarySelector(Chain):
+    def __init__(self, sampleRate: int, bandwidth: float):
+        self.sampleRate = sampleRate
+        self.frequencyOffset = 0
+        self.shift = Shift(0.0)
+        cutoffRate = bandwidth / sampleRate
+        self.bandpass = Bandpass(-cutoffRate, cutoffRate, cutoffRate, use_fft=True)
+        workers = [self.shift, self.bandpass]
+        super().__init__(workers)
+
+    def setFrequencyOffset(self, offset: int) -> None:
+        if offset == self.frequencyOffset:
+            return
+        self.frequencyOffset = offset
+        if self.frequencyOffset is None:
+            return
+        self.shift.setRate(-offset / self.sampleRate)

csdr/module/__init__.py

@@ -0,0 +1,136 @@
+from pycsdr.modules import Module as BaseModule
+from pycsdr.modules import Reader, Writer
+from pycsdr.types import Format
+from abc import ABCMeta, abstractmethod
+from threading import Thread
+from io import BytesIO
+from subprocess import Popen, PIPE
+from functools import partial
+import pickle
+
+
+class Module(BaseModule, metaclass=ABCMeta):
+    def __init__(self):
+        self.reader = None
+        self.writer = None
+        super().__init__()
+
+    def setReader(self, reader: Reader) -> None:
+        self.reader = reader
+
+    def setWriter(self, writer: Writer) -> None:
+        self.writer = writer
+
+    @abstractmethod
+    def getInputFormat(self) -> Format:
+        pass
+
+    @abstractmethod
+    def getOutputFormat(self) -> Format:
+        pass
+
+    def pump(self, read, write):
+        def copy():
+            while True:
+                data = None
+                try:
+                    data = read()
+                except ValueError:
+                    pass
+                except BrokenPipeError:
+                    break
+                if data is None or isinstance(data, bytes) and len(data) == 0:
+                    break
+                write(data)
+
+        return copy
+
+
+class AutoStartModule(Module, metaclass=ABCMeta):
+    def _checkStart(self) -> None:
+        if self.reader is not None and self.writer is not None:
+            self.start()
+
+    def setReader(self, reader: Reader) -> None:
+        super().setReader(reader)
+        self._checkStart()
+
+    def setWriter(self, writer: Writer) -> None:
+        super().setWriter(writer)
+        self._checkStart()
+
+    @abstractmethod
+    def start(self):
+        pass
+
+
+class ThreadModule(AutoStartModule, Thread, metaclass=ABCMeta):
+    def __init__(self):
+        self.doRun = True
+        super().__init__()
+        Thread.__init__(self)
+
+    @abstractmethod
+    def run(self):
+        pass
+
+    def stop(self):
+        self.doRun = False
+        self.reader.stop()
+
+    def start(self):
+        Thread.start(self)
+
+
+class PickleModule(ThreadModule):
+    def getInputFormat(self) -> Format:
+        return Format.CHAR
+
+    def getOutputFormat(self) -> Format:
+        return Format.CHAR
+
+    def run(self):
+        while self.doRun:
+            data = self.reader.read()
+            if data is None:
+                self.doRun = False
+                break
+            io = BytesIO(data.tobytes())
+            try:
+                while True:
+                    output = self.process(pickle.load(io))
+                    if output is not None:
+                        self.writer.write(pickle.dumps(output))
+            except EOFError:
+                pass
+
+    @abstractmethod
+    def process(self, input):
+        pass
+
+
+class PopenModule(AutoStartModule, metaclass=ABCMeta):
+    def __init__(self):
+        self.process = None
+        super().__init__()
+
+    @abstractmethod
+    def getCommand(self):
+        pass
+
+    def _getProcess(self):
+        return Popen(self.getCommand(), stdin=PIPE, stdout=PIPE)
+
+    def start(self):
+        self.process = self._getProcess()
+        # resume in case the reader has been stop()ed before
+        self.reader.resume()
+        Thread(target=self.pump(self.reader.read, self.process.stdin.write)).start()
+        Thread(target=self.pump(partial(self.process.stdout.read1, 1024), self.writer.write)).start()
+
+    def stop(self):
+        if self.process is not None:
+            self.process.terminate()
+            self.process.wait()
+            self.process = None
+        self.reader.stop()

csdr/module/drm.py

@@ -0,0 +1,14 @@
+from csdr.module import PopenModule
+from pycsdr.types import Format
+
+
+class DrmModule(PopenModule):
+    def getInputFormat(self) -> Format:
+        return Format.COMPLEX_FLOAT
+
+    def getOutputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getCommand(self):
+        # dream -c 6 --sigsrate 48000 --audsrate 48000 -I - -O -
+        return ["dream", "-c", "6", "--sigsrate", "48000", "--audsrate", "48000", "-I", "-", "-O", "-"]

csdr/module/freedv.py

@@ -0,0 +1,13 @@
+from pycsdr.types import Format
+from csdr.module import PopenModule
+
+
+class FreeDVModule(PopenModule):
+    def getInputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getOutputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getCommand(self):
+        return ["freedv_rx", "1600", "-", "-"]

csdr/module/m17.py

@@ -0,0 +1,58 @@
+from csdr.module import PopenModule
+from pycsdr.types import Format
+from pycsdr.modules import Writer
+from subprocess import Popen, PIPE
+from threading import Thread
+
+import re
+import pickle
+
+
+class M17Module(PopenModule):
+    lsfRegex = re.compile("SRC: ([a-zA-Z0-9]+), DEST: ([a-zA-Z0-9]+)")
+
+    def __init__(self):
+        super().__init__()
+        self.metawriter = None
+
+    def getInputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getOutputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getCommand(self):
+        return ["m17-demod", "-l"]
+
+    def _getProcess(self):
+        return Popen(self.getCommand(), stdin=PIPE, stdout=PIPE, stderr=PIPE)
+
+    def start(self):
+        super().start()
+        Thread(target=self._readOutput).start()
+
+    def _readOutput(self):
+        while True:
+            line = self.process.stderr.readline()
+            if not line:
+                break
+            self.parseOutput(line.decode())
+
+    def parseOutput(self, line):
+        if self.metawriter is None:
+            return
+        matches = self.lsfRegex.match(line)
+        msg = {"protocol": "M17"}
+        if matches:
+            # fake sync
+            msg["sync"] = "voice"
+            msg["source"] = matches.group(1)
+            msg["destination"] = matches.group(2)
+        elif line.startswith("EOS"):
+            pass
+        else:
+            return
+        self.metawriter.write(pickle.dumps(msg))
+
+    def setMetaWriter(self, writer: Writer) -> None:
+        self.metawriter = writer

csdr/module/msk144.py

@@ -0,0 +1,57 @@
+from pycsdr.types import Format
+from csdr.module import PopenModule, ThreadModule
+from owrx.wsjt import WsjtParser, Msk144Profile
+import pickle
+
+import logging
+logger = logging.getLogger(__name__)
+
+
+class Msk144Module(PopenModule):
+    def getCommand(self):
+        return ["msk144decoder"]
+
+    def getInputFormat(self) -> Format:
+        return Format.SHORT
+
+    def getOutputFormat(self) -> Format:
+        return Format.CHAR
+
+
+class ParserAdapter(ThreadModule):
+    def __init__(self):
+        self.retained = bytes()
+        self.parser = WsjtParser()
+        self.dialFrequency = 0
+        super().__init__()
+
+    def run(self):
+        profile = Msk144Profile()
+
+        while self.doRun:
+            data = self.reader.read()
+            if data is None:
+                self.doRun = False
+            else:
+                self.retained += data
+                lines = self.retained.split(b"\n")
+
+                # keep the last line
+                # this should either be empty if the last char was \n
+                # or an incomplete line if the read returned early
+                self.retained = lines[-1]
+
+                # parse all completed lines
+                for line in lines[0:-1]:
+                    # actual messages from msk144decoder should start with "*** "
+                    if line[0:4] == b"*** ":
+                        self.writer.write(pickle.dumps(self.parser.parse(profile, self.dialFrequency, line[4:])))
+
+    def getInputFormat(self) -> Format:
+        return Format.CHAR
+
+    def getOutputFormat(self) -> Format:
+        return Format.CHAR
+
+    def setDialFrequency(self, frequency: int) -> None:
+        self.dialFrequency = frequency

debian/changelog

@@ -0,0 +1,241 @@
+openwebrx (1.3.0) UNRELEASED; urgency=low
+  * SDR device log messages are now available in the web configuration to
+    simplify troubleshooting
+  * Added support for the MSK144 digimode
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Fri, 30 Sep 2022 16:47:00 +0000
+
+openwebrx (1.2.1) bullseye jammy; urgency=low
+
+  * FifiSDR support fixed (pipeline formats now line up correctly)
+  * Added "Device" input for FifiSDR devices for sound card selection
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Tue, 20 Sep 2022 16:01:00 +0000
+
+openwebrx (1.2.0) bullseye jammy; urgency=low
+
+  * Major rewrite of all demodulation components to make use of the new
+    csdr/pycsdr and digiham/pydigiham demodulator modules
+  * Preliminary display of M17 callsign information
+  * New devices supported:
+    - Blade RF
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Wed, 15 Jun 2022 16:20:00 +0000
+
+openwebrx (1.1.0) buster hirsute; urgency=low
+
+  * Reworked most graphical elements as SVGs for faster loadtimes and crispier
+    display on hi-dpi displays
+  * Updated pipelines to match changes in digiham
+  * Changed D-Star and NXDN integrations to use new decoder from digiham
+  * Added D-Star and NXDN metadata display
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Mon, 02 Aug 2021 16:24:00 +0000
+
+openwebrx (1.0.0) buster hirsute; urgency=low
+  * Introduced `squelch_auto_margin` config option that allows configuring the
+    auto squelch level
+  * Removed `port` configuration option; `rtltcp_compat` takes the port number
+    with the new connectors
+  * Added support for new WSJT-X modes FST4, FST4W (only available with WSJT-X
+    2.3) and Q65 (only available with WSJT-X 2.4)
+  * Added support for demodulating M17 digital voice signals using
+    m17-cxx-demod
+  * New reporting infrastructure, allowing WSPR and FST4W spots to be sent to
+    wsprnet.org
+  * Add some basic filtering capabilities to the map
+  * New arguments to the `openwebrx` command-line to facilitate the
+    administration of users (try `openwebrx admin`)
+  * New command-line tool `openwebrx-admin` that facilitates the
+    administration of users
+  * Default bandwidth changes:
+    - "WFM" changed to 150kHz
+    - "Packet" (APRS) changed to 12.5kHz
+  * Configuration rework:
+    - New: fully web-based configuration interface
+    - System configuration parameters have been moved to a new, separate
+      `openwebrx.conf` file
+    - Remaining parameters are now editable in the web configuration
+    - Existing `config_webrx.py` files will still be read, but changes made in
+      the web configuration will be written to a new storage system
+    - Added upload of avatar and panorama image via web configuration
+  * New devices supported:
+    - HPSDR devices (Hermes Lite 2) thanks to @jancona
+    - BBRF103 / RX666 / RX888 devices supported by libsddc
+    - R&S devices using the EB200 or Ammos protocols
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Thu, 06 May 2021 17:22:00 +0000
+
+openwebrx (0.20.3) buster focal; urgency=low
+
+  * Fix a compatibility issue with python versions <= 3.6
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Tue, 26 Jan 2021 15:28:00 +0000
+
+openwebrx (0.20.2) buster focal; urgency=high
+
+  * Fix a security problem that allowed arbitrary commands to be executed on
+    the receiver (See github issue #215:
+    https://github.com/jketterl/openwebrx/issues/215)
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Sun, 24 Jan 2021 22:50:00 +0000
+
+openwebrx (0.20.1) buster focal; urgency=low
+
+  * Remove broken OSM map fallback
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Mon, 30 Nov 2020 17:29:00 +0000
+
+openwebrx (0.20.0) buster focal; urgency=low
+
+  * Added the ability to sign multiple keys in a single request, thus enabling
+    multiple users to claim a single receiver on receiverbook.de
+  * Fixed file descriptor leaks to prevent "too many open files" errors
+  * Add new demodulator chain for FreeDV
+  * Added new HD audio streaming mode along with a new WFM demodulator
+  * Reworked AGC code for better results in AM, SSB and digital modes
+  * Added support for demodulation of "Digital Radio Mondiale" (DRM) broadcast
+    using the "dream" decoder.
+  * New default waterfall color scheme
+  * Prototype of a continuous automatic waterfall calibration mode
+  * New devices supported:
+    - FunCube Dongle Pro+ (`"type": "fcdpp"`)
+    - Support for connections to rtl_tcp (`"type": "rtl_tcp"`)
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Sun, 11 Oct 2020 13:02:00 +0000
+
+openwebrx (0.19.1) buster focal; urgency=low
+
+  * Added ability to authenticate receivers with listing sites using
+    "receiver id" tokens
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Sat, 13 Jun 2020 16:46:00 +0000
+
+openwebrx (0.19.0) buster focal; urgency=low
+  * Fix direwolf connection setup by implementing a retry loop
+  * Pass direct sampling mode changes for rtl_sdr_soapy to owrx_connector
+  * OSM maps instead of Google when google_maps_api_key is not set (thanks
+    @jquagga)
+  * Improved logic to pass parameters to soapy devices.
+    - `rtl_sdr_soapy`: added support for `bias_tee`
+    - `sdrplay`: added support for `bias_tee`, `rf_notch` and `dab_notch`
+    - `airspy`: added support for `bitpack`
+  * Added support for Perseus-SDR devices, (thanks @amontefusco)
+  * Property System has been rewritten so that defaults on sdr behave as
+    expected
+  * Waterfall range auto-adjustment now only takes the center 80% of the
+    spectrum into account, which should work better with SDRs that oversample
+    or have rather flat filter curves towards the spectrum edges
+  * Bugfix for negative network usage
+  * FiFi SDR: prevent arecord from shutting down after 2GB of data has been
+    sent
+  * Added support for bias tee control on rtl_sdr devices
+  * All connector driven SDRs now support `"rf_gain": "auto"` to enable AGC
+  * `rtl_sdr` type now also supports the `direct_sampling` option
+  * Added decoding implementation for for digimode "JS8Call" (requires an
+    installation of js8call and the js8py library)
+  * Reorganization of the frontend demodulator code
+  * Improve receiver load time by concatenating javascript assets
+  * HackRF support is now based on SoapyHackRF
+  * Removed sdr.hu server listing support since the site has been shut down
+  * Added support for Radioberry 2 Rasbperry Pi SDR Cape
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Mon, 01 Jun 2020 17:02:00 +0000
+
+openwebrx (0.18.0) buster; urgency=low
+
+  * Compression, resampling and filtering in the frontend have been rewritten
+    in javascript, sdr.js has been removed
+  * Decoding of Pocsag modulation is now possible
+  * Removed the 3D waterfall since it had no real application and required ~1MB
+    of javascript code to be downloaded
+  * Improved the frontend handling of the "too many users" scenario
+  * PSK63 digimode is now available (same decoding pipeline as PSK31, but with
+    adopted parameters)
+  * The frequency can now be manipulated with the mousewheel, which should
+    allow the user to tune more precise. The tuning step size is determined by
+    the digit the mouse cursor is hovering over.
+  * Clicking on the frequency now opens an input for direct frequency selection
+  * URL hashes have been fixed and improved: They are now updated
+    automatically, so a shared URL will include frequency and demodulator,
+    which allows for improved sharing and linking.
+  * New daylight scheduler for background decoding, allows profiles to be
+    selected by local sunrise / sunset times
+  * The owrx_connector is now the default way of communicating with sdr
+    devices. The old sdr types have been replaced, all `_connector` suffixes on
+    the type must be removed!
+  * The sources have been refactored, making it a lot easier to add support for
+    other devices
+  * SDR device failure handling has been improved, including user feedback
+  * New devices supported:
+  * wsjt-x updated to 2.1.2
+  * The rtl_tcp compatibility mode of the owrx_connector is now configurable
+    using the `rtltcp_compat` flag
+  * explicit device filter for soapy devices for multi-device setups
+  * compatibility fixes for safari browsers (ios and mac)
+  * Offset tuning using the `lfo_offset` has been reworked in a way that
+    `center_freq` has to be set to the frequency you actually want to listen
+    to. If you're using an `lfo_offset` already, you will probably need to
+    change its sign.
+  * `initial_squelch_level` can now be set on each profile.
+  * Part of the frontend code has been reworked
+    - Audio buffer minimums have been completely stripped. As a result, you
+      should get better latency. Unfortunately, this also means there will be
+      some skipping when audio starts.
+    - Now also supports AudioWorklets (for those browser that have it).
+    - Mousewheel controls for the receiver sliders
+  * Error handling for failed SDR devices
+  * One of the most-requested features is finally coming to OpenWebRX:
+    Bookmarks (sometimes also referred to as labels).
+    There's two kinds of bookmarks available:
+    - Serverside bookmarks that are set up by the receiver administrator.
+      Check the file `bookmarks.json` for examples!
+    - Clientside bookmarks which every user can store for themselves. They are
+      stored in the browser's localStorage.
+  * Automatic reporting of spots to [pskreporter](https://pskreporter.info/) is
+    now possible. Please have a look at the configuration on how to set it up.
+  * Websocket communication has been overhauled in large parts. It should now
+    be more reliable, and failing connections should now have no impact on
+    other users.
+  * Profile scheduling allows to set up band-hopping if you are running
+    background services.
+  * APRS now has the ability to show symbols on the map, if a corresponding
+    symbol set has been installed. Check the config!
+  * Debug logging has been disabled in a handful of modules, expect vastly
+    reduced output on the shell.
+  * New set of APRS-related features
+    - Decode Packet transmissions using direwolf (1k2 only for now)
+    - APRS packets are mostly decoded and shown both in a new panel and on the
+      map
+    - APRS is also available as a background service
+    - direwolfs I-gate functionality can be enabled, which allows your receiver
+      to work as a receive-only I-gate for the APRS network in the background
+  * Demodulation for background services has been optimized to use less total
+    bandwidth, saving CPU
+  * More metrics have been added; they can be used together with collectd and
+    its curl_json plugin for now, with some limitations.
+  * New bandplan feature, the first thing visible is the "dial" indicator that
+    brings you right to the dial frequency for digital modes
+  * fixed some bugs in the websocket communication which broke the map
+  * WSJT-X integration (FT8, FT4, WSPR, JT65, JT9 using wsjt-x demodulators)
+  * New Map Feature that shows both decoded grid squares from FT8 and Locations
+    decoded from YSF digital voice
+  * New Feature report that will show what functionality is available
+  * major rework on the openwebrx core
+  * Support of multiple SDR devices simultaneously
+  * Support for multiple profiles per SDR that allow the user to listen to
+    different frequencies
+  * Support for digital voice decoding
+  * Feature detection that will disable functionality when dependencies are not
+    available (if you're missing the digital
+    buttons, this is probably why)
+  * Support added for the following SDR sources:
+    - LimeSDR (`"type": "lime_sdr"`)
+    - PlutoSDR (`"type": "pluto_sdr"`)
+    - RTL_SDR via Soapy (`"type": "rtl_sdr_soapy"`) on special request to allow
+      use of the direct sampling mode
+    - SoapyRemote (`"type": "soapy_remote"`)
+    - FiFiSDR (`"type": "fifi_sdr"`)
+    - airspyhf devices (Airspy HF+ / Discovery) (`"type": "airspyhf"`)
+
+ -- Jakob Ketterl <jakob.ketterl@gmx.de>  Tue, 18 Feb 2020 20:09:00 +0000

debian/compat

@@ -0,0 +1 @@
+10

debian/control

@@ -0,0 +1,16 @@
+Source: openwebrx
+Maintainer: Jakob Ketterl <jakob.ketterl@gmx.de>
+Section: hamradio
+Priority: optional
+Standards-Version: 4.2.0
+Build-Depends: debhelper (>= 11), dh-python, python3-all (>= 3.5), python3-setuptools
+Homepage: https://www.openwebrx.de/
+Vcs-Browser: https://github.com/jketterl/openwebrx
+Vcs-Git: https://github.com/jketterl/openwebrx.git
+
+Package: openwebrx
+Architecture: all
+Depends: adduser, python3 (>= 3.5), python3-pkg-resources, owrx-connector (>= 0.5), soapysdr-tools, python3-csdr (>= 0.18), ${python3:Depends}, ${misc:Depends}
+Recommends: python3-digiham (>= 0.6), direwolf (>= 1.4), wsjtx, js8call, runds-connector (>= 0.2), hpsdrconnector, aprs-symbols, m17-demod, js8call, python3-js8py (>= 0.2), nmux (>= 0.18), codecserver (>= 0.1), msk144decoder
+Description: multi-user web sdr
+ Open source, multi-user SDR receiver with a web interface

debian/openwebrx.config

@@ -0,0 +1,8 @@
+#!/bin/sh -e
+. /usr/share/debconf/confmodule
+
+db_get openwebrx/admin_user_configured
+if [ "${1:-}" = "reconfigure" ] || [ "${RET}" != true ]; then
+    db_input high openwebrx/admin_user_password || true
+    db_go
+fi

debian/openwebrx.dirs

@@ -0,0 +1 @@
+/etc/openwebrx/openwebrx.conf.d

debian/openwebrx.install

@@ -0,0 +1,3 @@
+bands.json etc/openwebrx/
+openwebrx.conf etc/openwebrx/
+systemd/openwebrx.service lib/systemd/system/

debian/openwebrx.postinst

@@ -0,0 +1,59 @@
+#!/bin/bash
+. /usr/share/debconf/confmodule
+
+set -euo pipefail
+
+OWRX_USER="openwebrx"
+OWRX_DATADIR="/var/lib/openwebrx"
+OWRX_USERS_FILE="${OWRX_DATADIR}/users.json"
+OWRX_SETTINGS_FILE="${OWRX_DATADIR}/settings.json"
+OWRX_BOOKMARKS_FILE="${OWRX_DATADIR}/bookmarks.json"
+
+case "$1" in
+  configure|reconfigure)
+    adduser --system --group --no-create-home --home /nonexistent --quiet "${OWRX_USER}"
+    usermod -aG plugdev "${OWRX_USER}"
+
+    # create OpenWebRX data directory and set the correct permissions
+    if [ ! -d "${OWRX_DATADIR}" ] && [ ! -L "${OWRX_DATADIR}" ]; then mkdir "${OWRX_DATADIR}"; fi
+    chown "${OWRX_USER}". ${OWRX_DATADIR}
+
+    # create empty config files now to avoid permission problems later
+    if [ ! -e "${OWRX_USERS_FILE}" ]; then
+      echo "[]" > "${OWRX_USERS_FILE}"
+      chown "${OWRX_USER}". "${OWRX_USERS_FILE}"
+      chmod 0600 "${OWRX_USERS_FILE}"
+    fi
+
+    if [ ! -e "${OWRX_SETTINGS_FILE}" ]; then
+      echo "{}" > "${OWRX_SETTINGS_FILE}"
+      chown "${OWRX_USER}". "${OWRX_SETTINGS_FILE}"
+    fi
+
+    if [ ! -e "${OWRX_BOOKMARKS_FILE}" ]; then
+      touch "${OWRX_BOOKMARKS_FILE}"
+      chown "${OWRX_USER}". "${OWRX_BOOKMARKS_FILE}"
+    fi
+
+    db_get openwebrx/admin_user_password
+    if [ ! -z "${RET}" ]; then
+      if ! openwebrx admin --silent hasuser admin; then
+        # create initial openwebrx user
+        OWRX_PASSWORD="${RET}" openwebrx admin --noninteractive adduser admin
+      else
+        # change existing user's password
+        OWRX_PASSWORD="${RET}" openwebrx admin --noninteractive resetpassword admin
+      fi
+    fi
+    # remove password from debconf database
+    db_unregister openwebrx/admin_user_password
+    # set a marker that admin is configured to avoid future questions
+    db_set openwebrx/admin_user_configured true
+  ;;
+  *)
+    echo "postinst called with unknown argument '$1'" 1>&2
+    exit 1
+  ;;
+esac
+
+#DEBHELPER#

debian/openwebrx.postrm

@@ -0,0 +1,8 @@
+#!/bin/sh -e
+
+if [ "$1" = purge ] && [ -e /usr/share/debconf/confmodule ]; then
+    . /usr/share/debconf/confmodule
+    db_purge
+fi
+
+#DEBHELPER#

debian/openwebrx.templates

@@ -0,0 +1,23 @@
+Template: openwebrx/admin_user_password
+Type: password
+Description: OpenWebRX "admin" user password:
+ The system can create a user for the OpenWebRX web configuration interface for
+ you. Using this user, you will be able to log into the "settings" area of
+ OpenWebRX to configure your receiver conveniently through your browser.
+ .
+ The name of the created user will be "admin".
+ .
+ If you do not wish to create a web admin user right now, you can leave this
+ empty for now. You can return to this prompt at a later time by running the
+ command "sudo dpkg-reconfigure openwebrx".
+ .
+ You can also use the "openwebrx admin" command to create, delete or manage
+ existing users. More information is available in by running the command
+ "openwebrx admin --help".
+
+Template: openwebrx/admin_user_configured
+Type: boolean
+Default: false
+Description: OpenWebRX "admin" user previously configured?
+ Marker used internally by the config scripts to remember if an admin user has
+ been created.

debian/rules

@@ -0,0 +1,8 @@
+#!/usr/bin/make -f
+export PYBUILD_NAME=openwebrx
+
+%:
+	dh $@ --with python3 --buildsystem=pybuild --with systemd
+
+override_dh_strip_nondeterminism:
+	dh_strip_nondeterminism -X.png

debian/source/format

@@ -0,0 +1 @@
+3.0 (native)

docker.sh

@@ -0,0 +1,97 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ARCH=$(uname -m)
+IMAGES="openwebrx-rtlsdr openwebrx-sdrplay openwebrx-hackrf openwebrx-airspy openwebrx-rtlsdr-soapy openwebrx-plutosdr openwebrx-limesdr openwebrx-soapyremote openwebrx-perseus openwebrx-fcdpp openwebrx-radioberry openwebrx-uhd openwebrx-rtltcp openwebrx-runds openwebrx-hpsdr openwebrx-bladerf openwebrx-full openwebrx"
+ALL_ARCHS="x86_64 armv7l aarch64"
+TAG=${TAG:-"latest"}
+ARCHTAG="${TAG}-${ARCH}"
+
+usage () {
+  echo "Usage: ${0} [command]"
+  echo "Available commands:"
+  echo "  help       Show this usage information"
+  echo "  build      Build all docker images"
+  echo "  push       Push built docker images to the docker hub"
+  echo "  manifest   Compile the docker hub manifest (combines arm and x86 tags into one)"
+  echo "  tag        Tag a release"
+}
+
+build () {
+  # build the base images
+  docker build --pull -t openwebrx-base:${ARCHTAG} -f docker/Dockerfiles/Dockerfile-base .
+  docker build --build-arg ARCHTAG=${ARCHTAG} -t openwebrx-soapysdr-base:${ARCHTAG} -f docker/Dockerfiles/Dockerfile-soapysdr .
+
+  for image in ${IMAGES}; do
+    i=${image:10}
+    # "openwebrx" is a special image that gets tag-aliased later on
+    if [[ ! -z "${i}" ]] ; then
+      docker build --build-arg ARCHTAG=$ARCHTAG -t jketterl/${image}:${ARCHTAG} -f docker/Dockerfiles/Dockerfile-${i} .
+    fi
+  done
+
+  # tag openwebrx alias image
+  docker tag jketterl/openwebrx-full:${ARCHTAG} jketterl/openwebrx:${ARCHTAG}
+}
+
+push () {
+  for image in ${IMAGES}; do
+    docker push jketterl/${image}:${ARCHTAG}
+  done
+}
+
+manifest () {
+  for image in ${IMAGES}; do
+    # there's no docker manifest rm command, and the create --amend does not work, so we have to clean up manually
+    rm -rf "${HOME}/.docker/manifests/docker.io_jketterl_${image}-${TAG}"
+    IMAGE_LIST=""
+    for a in ${ALL_ARCHS}; do
+      IMAGE_LIST="${IMAGE_LIST} jketterl/${image}:${TAG}-${a}"
+    done
+    docker manifest create jketterl/${image}:${TAG} ${IMAGE_LIST}
+    docker manifest push --purge jketterl/${image}:${TAG}
+  done
+}
+
+tag () {
+  if [[ -x ${1:-} || -z ${2:-} ]] ; then
+    echo "Usage: ${0} tag [SRC_TAG] [TARGET_TAG]"
+    return
+  fi
+
+  local SRC_TAG=${1}
+  local TARGET_TAG=${2}
+
+  for image in ${IMAGES}; do
+    # there's no docker manifest rm command, and the create --amend does not work, so we have to clean up manually
+    rm -rf "${HOME}/.docker/manifests/docker.io_jketterl_${image}-${TARGET_TAG}"
+    IMAGE_LIST=""
+    for a in ${ALL_ARCHS}; do
+      docker pull jketterl/${image}:${SRC_TAG}-${a}
+      docker tag jketterl/${image}:${SRC_TAG}-${a} jketterl/${image}:${TARGET_TAG}-${a}
+      docker push jketterl/${image}:${TARGET_TAG}-${a}
+      IMAGE_LIST="${IMAGE_LIST} jketterl/${image}:${TARGET_TAG}-${a}"
+    done
+    docker manifest create jketterl/${image}:${TARGET_TAG} ${IMAGE_LIST}
+    docker manifest push --purge jketterl/${image}:${TARGET_TAG}
+    docker pull jketterl/${image}:${TARGET_TAG}
+  done
+}
+
+case ${1:-} in
+  build)
+    build
+    ;;
+  push)
+    push
+    ;;
+  manifest)
+    manifest
+    ;;
+  tag)
+    tag ${@:2}
+    ;;
+  *)
+    usage
+    ;;
+esac

docker/Dockerfiles/Dockerfile-airspy

@@ -1,6 +1,8 @@
-ARG ARCH
-FROM openwebrx-base:$ARCH
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
 
-ADD docker/scripts/install-dependencies-airspy.sh /
-RUN /install-dependencies-airspy.sh
+COPY docker/scripts/install-dependencies-airspy.sh /
+RUN /install-dependencies-airspy.sh &&\
+    rm /install-dependencies-airspy.sh
 
+ADD . /opt/openwebrx

docker/Dockerfiles/Dockerfile-base

@@ -1,24 +1,28 @@
-ARG BASE_IMAGE
-FROM $BASE_IMAGE
+FROM debian:bullseye-slim
 
-RUN apk add --no-cache bash
+COPY docker/files/js8call/js8call-hamlib.patch \
+     docker/files/wsjtx/wsjtx.patch \
+     docker/files/wsjtx/wsjtx-hamlib.patch \
+     docker/files/dream/dream.patch \
+     docker/files/direwolf/direwolf-hamlib.patch \
+     docker/scripts/install-dependencies.sh /
+RUN /install-dependencies.sh && \
+    rm /install-dependencies.sh && \
+    rm /*.patch
+COPY docker/scripts/install-owrx-tools.sh /
+RUN /install-owrx-tools.sh && \
+    rm /install-owrx-tools.sh
 
-RUN ln -s /usr/local/lib /usr/local/lib64
+COPY docker/files/services/codecserver /etc/services.d/codecserver
 
-ADD docker/scripts/direwolf-1.5.patch /
-ADD docker/scripts/install-dependencies.sh /
-RUN /install-dependencies.sh
-
-ADD . /opt/openwebrx
+ENTRYPOINT ["/init"]
 
 WORKDIR /opt/openwebrx
 
-RUN mkdir -p /tmp/openwebrx && \
-    mv "/opt/openwebrx/config_webrx.py" "/opt/openwebrx/config_webrx.py.orig" && \
-    sed 's/temporary_directory = "\/tmp"/temporary_directory = "\/tmp\/openwebrx"/' < "/opt/openwebrx/config_webrx.py.orig" > "/opt/openwebrx/config_webrx.py" && \
-    rm "/opt/openwebrx/config_webrx.py.orig"
+VOLUME /etc/openwebrx
+VOLUME /var/lib/openwebrx
 
-VOLUME /config
+ENV S6_CMD_ARG0="/opt/openwebrx/docker/scripts/run.sh"
+CMD []
 
-ENTRYPOINT [ "/opt/openwebrx/docker/scripts/run.sh" ]
 EXPOSE 8073

docker/Dockerfiles/Dockerfile-bladerf

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-bladerf.sh /
+RUN /install-dependencies-bladerf.sh &&\
+    rm /install-dependencies-bladerf.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-fcdpp

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-fcdpp.sh /
+RUN /install-dependencies-fcdpp.sh &&\
+    rm /install-dependencies-fcdpp.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-full

@@ -1,14 +1,31 @@
-ARG ARCH
-FROM openwebrx-base:$ARCH
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
 
-ADD docker/scripts/install-dependencies-*.sh /
-ADD docker/scripts/install-lib.*.patch /
+COPY docker/scripts/install-dependencies-*.sh \
+     docker/files/sdrplay/install-lib.*.patch \
+     docker/scripts/install-connectors.sh /
 
-RUN /install-dependencies-rtlsdr.sh
-RUN /install-dependencies-hackrf.sh
-RUN /install-dependencies-soapysdr.sh
-RUN /install-dependencies-sdrplay.sh
-RUN /install-dependencies-airspy.sh
+RUN /install-dependencies-rtlsdr.sh &&\
+    /install-dependencies-soapysdr.sh &&\
+    /install-dependencies-hackrf.sh &&\
+    /install-dependencies-sdrplay.sh &&\
+    /install-dependencies-airspy.sh &&\
+    /install-dependencies-rtlsdr-soapy.sh &&\
+    /install-dependencies-plutosdr.sh &&\
+    /install-dependencies-limesdr.sh &&\
+    /install-dependencies-soapyremote.sh &&\
+    /install-dependencies-perseus.sh &&\
+    /install-dependencies-fcdpp.sh &&\
+    /install-dependencies-radioberry.sh &&\
+    /install-dependencies-uhd.sh &&\
+    /install-dependencies-hpsdr.sh &&\
+    /install-dependencies-bladerf.sh &&\
+    /install-connectors.sh &&\
+    /install-dependencies-runds.sh &&\
+    rm /install-dependencies-*.sh &&\
+    rm /install-lib.*.patch && \
+    rm /install-connectors.sh
 
-ADD docker/scripts/install-connectors.sh /
-RUN /install-connectors.sh
+COPY docker/files/services/sdrplay /etc/services.d/sdrplay
+
+ADD . /opt/openwebrx

docker/Dockerfiles/Dockerfile-hackrf

@@ -1,6 +1,8 @@
-ARG ARCH
-FROM openwebrx-base:$ARCH
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
 
-ADD docker/scripts/install-dependencies-hackrf.sh /
-RUN /install-dependencies-hackrf.sh
+COPY docker/scripts/install-dependencies-hackrf.sh /
+RUN /install-dependencies-hackrf.sh &&\
+    rm /install-dependencies-hackrf.sh
 
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-hpsdr

@@ -0,0 +1,9 @@
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-hpsdr.sh /
+
+RUN /install-dependencies-hpsdr.sh &&\
+    rm /install-dependencies-hpsdr.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-limesdr

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-limesdr.sh /
+RUN /install-dependencies-limesdr.sh &&\
+    rm /install-dependencies-limesdr.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-perseus

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-perseus.sh /
+RUN /install-dependencies-perseus.sh &&\
+    rm /install-dependencies-perseus.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-plutosdr

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-plutosdr.sh /
+RUN /install-dependencies-plutosdr.sh &&\
+    rm /install-dependencies-plutosdr.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-radioberry

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-radioberry.sh /
+RUN /install-dependencies-radioberry.sh &&\
+    rm /install-dependencies-radioberry.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-rtlsdr

@@ -1,8 +1,12 @@
-ARG ARCH
-FROM openwebrx-base:$ARCH
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
 
-ADD docker/scripts/install-dependencies-rtlsdr.sh /
-RUN /install-dependencies-rtlsdr.sh
+COPY docker/scripts/install-dependencies-rtlsdr.sh \
+     docker/scripts/install-connectors.sh /
 
-ADD docker/scripts/install-connectors.sh /
-RUN /install-connectors.sh
+RUN /install-dependencies-rtlsdr.sh &&\
+    rm /install-dependencies-rtlsdr.sh &&\
+    /install-connectors.sh &&\
+    rm /install-connectors.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-rtlsdr-soapy

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-rtlsdr-soapy.sh /
+RUN /install-dependencies-rtlsdr-soapy.sh &&\
+    rm /install-dependencies-rtlsdr-soapy.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-rtltcp

@@ -0,0 +1,9 @@
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
+
+COPY docker/scripts/install-connectors.sh /
+
+RUN /install-connectors.sh &&\
+    rm /install-connectors.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-runds

@@ -0,0 +1,12 @@
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
+
+COPY docker/scripts/install-connectors.sh \
+     docker/scripts/install-dependencies-runds.sh /
+
+RUN /install-connectors.sh &&\
+    rm /install-connectors.sh && \
+    /install-dependencies-runds.sh && \
+    rm /install-dependencies-runds.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-sdrplay

@@ -1,9 +1,12 @@
-ARG ARCH
-FROM openwebrx-soapysdr-base:$ARCH
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
 
-ADD docker/scripts/install-dependencies-sdrplay.sh /
-ADD docker/scripts/install-lib.*.patch /
-RUN /install-dependencies-sdrplay.sh
+COPY docker/scripts/install-dependencies-sdrplay.sh \
+     docker/files/sdrplay/install-lib.*.patch /
+RUN /install-dependencies-sdrplay.sh &&\
+    rm /install-dependencies-sdrplay.sh &&\
+    rm /install-lib.*.patch
 
-ADD docker/scripts/install-connectors.sh /
-RUN /install-connectors.sh
+COPY docker/files/services/sdrplay /etc/services.d/sdrplay
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-soapyremote

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-soapyremote.sh /
+RUN /install-dependencies-soapyremote.sh &&\
+    rm /install-dependencies-soapyremote.sh
+
+COPY . /opt/openwebrx

docker/Dockerfiles/Dockerfile-soapysdr

@@ -1,6 +1,9 @@
-ARG ARCH
-FROM openwebrx-base:$ARCH
-
-ADD docker/scripts/install-dependencies-soapysdr.sh /
-RUN /install-dependencies-soapysdr.sh
+ARG ARCHTAG
+FROM openwebrx-base:$ARCHTAG
 
+COPY docker/scripts/install-dependencies-soapysdr.sh \
+     docker/scripts/install-connectors.sh /
+RUN /install-dependencies-soapysdr.sh &&\
+    rm /install-dependencies-soapysdr.sh &&\
+    /install-connectors.sh &&\
+    rm /install-connectors.sh

docker/Dockerfiles/Dockerfile-uhd

@@ -0,0 +1,8 @@
+ARG ARCHTAG
+FROM openwebrx-soapysdr-base:$ARCHTAG
+
+COPY docker/scripts/install-dependencies-uhd.sh /
+RUN /install-dependencies-uhd.sh &&\
+    rm /install-dependencies-uhd.sh
+
+COPY . /opt/openwebrx

docker/files/direwolf/direwolf-hamlib.patch

@@ -0,0 +1,20 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 9e710f5..da90b43 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -257,13 +257,8 @@ else()
+   set(GPSD_LIBRARIES "")
+ endif()
+ 
+-find_package(hamlib)
+-if(HAMLIB_FOUND)
+-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DUSE_HAMLIB")
+-else()
+-  set(HAMLIB_INCLUDE_DIRS "")
+-  set(HAMLIB_LIBRARIES "")
+-endif()
++set(HAMLIB_INCLUDE_DIRS "")
++set(HAMLIB_LIBRARIES "")
+ 
+ if(LINUX)
+   find_package(ALSA REQUIRED)

docker/files/dream/dream.patch

@@ -0,0 +1,96 @@
+--- dream.pro.org	2020-09-04 22:51:51.579926191 +0200
++++ dream.pro	2020-09-04 22:52:57.609434707 +0200
+@@ -70,9 +70,6 @@
+       exists(/opt/local/include/speex/speex_preprocess.h) {
+         CONFIG += speexdsp
+       }
+-      exists(/opt/local/include/hamlib/rig.h) {
+-        CONFIG += hamlib
+-      }
+       contains(QT_VERSION, ^4\\.7.*) {
+ 	QT += phonon opengl svg
+         DEFINES -= QWT_NO_SVG
+@@ -138,12 +135,6 @@
+       packagesExist(sndfile) {
+         CONFIG += sndfile
+       }
+-      packagesExist(hamlib) {
+-        CONFIG += hamlib
+-      }
+-      packagesExist(gpsd) {
+-        CONFIG += gps
+-      }
+       packagesExist(pcap) {
+         CONFIG += pcap
+       }
+@@ -159,14 +150,6 @@
+       exists(/usr/local/include/sndfile.h) {
+         CONFIG += sndfile
+       }
+-      exists(/usr/include/hamlib/rig.h) | \
+-      exists(/usr/local/include/hamlib/rig.h) {
+-          CONFIG += hamlib
+-      }
+-      exists(/usr/include/gps.h) | \
+-      exists(/usr/local/include/gps.h) {
+-        CONFIG += gps
+-      }
+       exists(/usr/include/pcap.h) | \
+       exists(/usr/local/include/pcap.h) {
+         CONFIG += pcap
+@@ -194,9 +177,6 @@
+     exists($$OUT_PWD/include/speex/speex_preprocess.h) {
+       CONFIG += speexdsp
+     }
+-    exists($$OUT_PWD/include/hamlib/rig.h) {
+-      CONFIG += hamlib
+-    }
+     exists($$OUT_PWD/include/pcap.h) {
+       CONFIG += pcap
+     }
+@@ -225,7 +205,7 @@
+          LIBS += -lz
+     }
+ }
+-exists($$OUT_PWD/include/neaacdec.h) {
++exists(/usr/include/neaacdec.h) {
+      DEFINES += HAVE_LIBFAAD \
+      USE_FAAD2_LIBRARY
+      LIBS += -lfaad_drm
+@@ -257,11 +237,6 @@
+      win32:LIBS += libspeexdsp.lib
+      message("with libspeexdsp")
+ }
+-gps {
+-     DEFINES += HAVE_LIBGPS
+-     unix:LIBS += -lgps
+-     message("with gps")
+-}
+ pcap {
+      DEFINES += HAVE_LIBPCAP
+      unix:LIBS += -lpcap
+@@ -269,24 +244,6 @@
+      win32-g++:LIBS += -lwpcap -lpacket
+      message("with pcap")
+ }
+-hamlib {
+-     DEFINES += HAVE_LIBHAMLIB
+-     macx:LIBS += -framework IOKit
+-     unix:LIBS += -lhamlib
+-     win32:LIBS += libhamlib-2.lib
+-     HEADERS += src/util/Hamlib.h
+-     SOURCES += src/util/Hamlib.cpp
+-     qt {
+-       HEADERS += src/util-QT/Rig.h
+-       SOURCES += src/util-QT/Rig.cpp
+-     }
+-     gui {
+-         HEADERS += src/GUI-QT/RigDlg.h
+-         SOURCES += src/GUI-QT/RigDlg.cpp
+-         FORMS += RigDlg.ui
+-     }
+-     message("with hamlib")
+-}
+ qwt {
+     DEFINES += QWT_NO_SVG
+     macx {

docker/files/js8call/js8call-hamlib.patch

@@ -0,0 +1,151 @@
+diff -ur js8call-orig/CMake/Modules/Findhamlib.cmake js8call/CMake/Modules/Findhamlib.cmake
+--- js8call-orig/CMake/Modules/Findhamlib.cmake	2020-07-22 18:14:18.014499840 +0200
++++ js8call/CMake/Modules/Findhamlib.cmake	2020-07-22 18:16:07.200375473 +0200
+@@ -78,4 +78,4 @@
+ # Handle the  QUIETLY and REQUIRED  arguments and set  HAMLIB_FOUND to
+ # TRUE if all listed variables are TRUE
+ include (FindPackageHandleStandardArgs)
+-find_package_handle_standard_args (hamlib DEFAULT_MSG hamlib_INCLUDE_DIRS hamlib_LIBRARIES hamlib_LIBRARY_DIRS)
++find_package_handle_standard_args (hamlib DEFAULT_MSG hamlib_INCLUDE_DIRS hamlib_LIBRARIES)
+diff -ur js8call-orig/CMakeLists.txt js8call/CMakeLists.txt
+--- js8call-orig/CMakeLists.txt	2020-07-22 18:14:18.014499840 +0200
++++ js8call/CMakeLists.txt	2020-07-22 18:17:55.629633825 +0200
+@@ -558,7 +558,7 @@
+ #
+ # libhamlib setup
+ #
+-set (hamlib_STATIC 1)
++set (hamlib_STATIC 0)
+ find_package (hamlib 3 REQUIRED)
+ find_program (RIGCTL_EXE rigctl)
+ find_program (RIGCTLD_EXE rigctld)
+@@ -911,56 +911,6 @@
+   target_link_libraries (js8 wsjt_fort wsjt_cxx Qt5::Core)
+ endif (${OPENMP_FOUND} OR APPLE)
+ 
+-# build the main application
+-add_executable (js8call MACOSX_BUNDLE
+-  ${sqlite3_CSRCS}
+-  ${wsjtx_CXXSRCS}
+-  ${wsjtx_GENUISRCS}
+-  wsjtx.rc
+-  ${WSJTX_ICON_FILE}
+-  ${wsjtx_RESOURCES_RCC}
+-  images.qrc
+-  )
+-
+-if (WSJT_CREATE_WINMAIN)
+-  set_target_properties (js8call PROPERTIES WIN32_EXECUTABLE ON)
+-endif (WSJT_CREATE_WINMAIN)
+-
+-set_target_properties (js8call PROPERTIES
+-  MACOSX_BUNDLE_INFO_PLIST "${CMAKE_CURRENT_SOURCE_DIR}/Darwin/Info.plist.in"
+-  MACOSX_BUNDLE_INFO_STRING "${WSJTX_DESCRIPTION_SUMMARY}"
+-  MACOSX_BUNDLE_ICON_FILE "${WSJTX_ICON_FILE}"
+-  MACOSX_BUNDLE_BUNDLE_VERSION ${wsjtx_VERSION}
+-  MACOSX_BUNDLE_SHORT_VERSION_STRING "v${wsjtx_VERSION}"
+-  MACOSX_BUNDLE_LONG_VERSION_STRING "Version ${wsjtx_VERSION}"
+-  MACOSX_BUNDLE_BUNDLE_NAME "${PROJECT_NAME}"
+-  MACOSX_BUNDLE_BUNDLE_EXECUTABLE_NAME "${PROJECT_NAME}"
+-  MACOSX_BUNDLE_COPYRIGHT "${PROJECT_COPYRIGHT}"
+-  MACOSX_BUNDLE_GUI_IDENTIFIER "org.kn4crd.js8call"
+-  )
+-
+-target_include_directories (js8call PRIVATE ${FFTW3_INCLUDE_DIRS})
+-if (APPLE)
+-  target_link_libraries (js8call wsjt_fort wsjt_cxx wsjt_qt wsjt_qtmm ${hamlib_LIBRARIES} ${FFTW3_LIBRARIES})
+-else ()
+-  target_link_libraries (js8call wsjt_fort_omp wsjt_cxx wsjt_qt wsjt_qtmm ${hamlib_LIBRARIES} ${FFTW3_LIBRARIES})
+-  if (OpenMP_C_FLAGS)
+-    set_target_properties (js8call PROPERTIES
+-      COMPILE_FLAGS "${OpenMP_C_FLAGS}"
+-      LINK_FLAGS "${OpenMP_C_FLAGS}"
+-      )
+-  endif ()
+-  set_target_properties (js8call PROPERTIES
+-    Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
+-    )
+-  if (WIN32)
+-    set_target_properties (js8call PROPERTIES
+-      LINK_FLAGS -Wl,--stack,16777216
+-      )
+-  endif ()
+-endif ()
+-qt5_use_modules (js8call SerialPort) # not sure why the interface link library syntax above doesn't work
+-
+ # if (UNIX)
+ #   if (NOT WSJT_SKIP_MANPAGES)
+ #     add_subdirectory (manpages)
+@@ -976,38 +926,10 @@
+ #
+ # installation
+ #
+-install (TARGETS js8call
+-  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+-  BUNDLE DESTINATION . COMPONENT runtime
+-  )
+-
+ install (TARGETS js8 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+   BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+   )
+ 
+-install (PROGRAMS
+-  ${RIGCTL_EXE}
+-  DESTINATION ${CMAKE_INSTALL_BINDIR}
+-  #COMPONENT runtime
+-  RENAME rigctl-local${CMAKE_EXECUTABLE_SUFFIX}
+-  )
+-
+-install (PROGRAMS
+-  ${RIGCTLD_EXE}
+-  DESTINATION ${CMAKE_INSTALL_BINDIR}
+-  #COMPONENT runtime
+-  RENAME rigctld-local${CMAKE_EXECUTABLE_SUFFIX}
+-  )
+-
+-install (FILES
+-  README
+-  COPYING
+-  INSTALL
+-  INSTALL-WSJTX
+-  DESTINATION ${CMAKE_INSTALL_DOCDIR}
+-  #COMPONENT runtime
+-  )
+-
+ install (FILES
+   contrib/Ephemeris/JPLEPH
+   DESTINATION ${CMAKE_INSTALL_DATADIR}/${CMAKE_PROJECT_NAME}
+@@ -1061,32 +983,6 @@
+   "${CMAKE_CURRENT_BINARY_DIR}/wsjtx_config.h"
+   )
+ 
+-
+-if (NOT WIN32 AND NOT APPLE)
+-  # install a desktop file so js8call appears in the application start
+-  # menu with an icon
+-  install (
+-    FILES js8call.desktop
+-    DESTINATION /usr/share/applications
+-    #COMPONENT runtime
+-    )
+-  install (
+-    FILES icons/Unix/js8call_icon.png
+-    DESTINATION /usr/share/pixmaps
+-    #COMPONENT runtime
+-    )
+-
+-    IF("${CMAKE_INSTALL_PREFIX}" STREQUAL "/opt/js8call")
+-        execute_process(COMMAND ln -s /opt/js8call/bin/js8call ljs8call)
+-
+-        install(FILES
+-            ${CMAKE_BINARY_DIR}/ljs8call DESTINATION /usr/bin/ RENAME js8call
+-            #COMPONENT runtime
+-        )
+-    endif()
+-endif (NOT WIN32 AND NOT APPLE)
+-
+-
+ #
+ # bundle fixup only done in Release or MinSizeRel configurations
+ #
+Only in js8call/: .idea

docker/files/sdrplay/install-lib.aarch64.patch

@@ -0,0 +1,23 @@
+diff -ur sdrplay-orig/install_lib.sh sdrplay/install_lib.sh
+--- sdrplay-orig/install_lib.sh	2020-05-24 14:30:06.022483867 +0000
++++ sdrplay/install_lib.sh	2020-05-24 14:30:49.093435726 +0000
+@@ -4,19 +4,6 @@
+ export MAJVERS="3"
+ 
+ echo "Installing SDRplay RSP API library ${VERS}..."
+-read -p "Press RETURN to view the license agreement" ret
+-
+-more sdrplay_license.txt
+-
+-while true; do
+-    echo "Press y and RETURN to accept the license agreement and continue with"
+-    read -p "the installation, or press n and RETURN to exit the installer [y/n] " yn
+-    case $yn in
+-        [Yy]* ) break;;
+-        [Nn]* ) exit;;
+-        * ) echo "Please answer y or n";;
+-    esac
+-done
+ 
+ export ARCH=`uname -m`
+ 

docker/files/sdrplay/install-lib.armv7l.patch

@@ -0,0 +1,40 @@
+diff -ur sdrplay-orig/install_lib.sh sdrplay/install_lib.sh
+--- sdrplay-orig/install_lib.sh	2020-05-24 14:13:04.561271707 +0000
++++ sdrplay/install_lib.sh	2020-05-24 14:16:20.068329040 +0000
+@@ -4,19 +4,6 @@
+ MAJVERS="3"
+ 
+ echo "Installing SDRplay RSP API library ${VERS}..."
+-read -p "Press RETURN to view the license agreement" ret
+-
+-more sdrplay_license.txt
+-
+-while true; do
+-    echo "Press y and RETURN to accept the license agreement and continue with"
+-    read -p "the installation, or press n and RETURN to exit the installer [y/n] " yn
+-    case $yn in
+-        [Yy]* ) break;;
+-        [Nn]* ) exit;;
+-        * ) echo "Please answer y or n";;
+-    esac
+-done
+ 
+ ARCH=`uname -m`
+ 
+@@ -141,16 +128,6 @@
+ echo "SDRplay API ${VERS} Installation Finished"
+ echo " "
+ 
+-while true; do
+-    echo "Would you like to add SDRplay USB IDs to the local database for easier
+-"
+-    read -p "identification in applications such as lsusb? [y/n] " yn
+-    case $yn in
+-        [Yy]* ) break;;
+-        [Nn]* ) exit;;
+-        * ) echo "Please answer y or n";;
+-    esac
+-done
+ sudo cp scripts/sdrplay_usbids.sh ${INSTALLBINDIR}/.
+ sudo chmod 755 ${INSTALLBINDIR}/sdrplay_usbids.sh
+ sudo cp scripts/sdrplay_ids.txt ${INSTALLBINDIR}/.

docker/files/sdrplay/install-lib.x86_64.patch

@@ -0,0 +1,39 @@
+diff -ur sdrplay-orig/install_lib.sh sdrplay/install_lib.sh
+--- sdrplay-orig/install_lib.sh	2020-05-24 13:56:56.622000041 +0000
++++ sdrplay/install_lib.sh	2020-05-24 13:58:51.837801559 +0000
+@@ -4,19 +4,6 @@
+ MAJVERS="3"
+ 
+ echo "Installing SDRplay RSP API library ${VERS}..."
+-read -p "Press RETURN to view the license agreement" ret
+-
+-more sdrplay_license.txt
+-
+-while true; do
+-    echo "Press y and RETURN to accept the license agreement and continue with"
+-    read -p "the installation, or press n and RETURN to exit the installer [y/n] " yn
+-    case $yn in
+-        [Yy]* ) break;;
+-        [Nn]* ) exit;;
+-        * ) echo "Please answer y or n";;
+-    esac
+-done
+ 
+ ARCH=`uname -m`
+ OSDIST="Unknown"
+@@ -157,15 +144,6 @@
+ echo " "
+ echo "SDRplay API ${VERS} Installation Finished"
+ echo " "
+-while true; do
+-    echo "Would you like to add SDRplay USB IDs to the local database for easier"
+-    read -p "identification in applications such as lsusb? [y/n] " yn
+-    case $yn in
+-        [Yy]* ) break;;
+-        [Nn]* ) exit;;
+-        * ) echo "Please answer y or n";;
+-    esac
+-done
+ sudo cp scripts/sdrplay_usbids.sh ${INSTALLBINDIR}/.
+ sudo chmod 755 ${INSTALLBINDIR}/sdrplay_usbids.sh
+ sudo cp scripts/sdrplay_ids.txt ${INSTALLBINDIR}/.

docker/files/services/codecserver/run

@@ -0,0 +1,2 @@
+#!/usr/bin/execlineb -P
+/usr/local/bin/codecserver

docker/files/services/sdrplay/run

@@ -0,0 +1,2 @@
+#!/usr/bin/execlineb -P
+/usr/local/bin/sdrplay_apiService

docker/files/wsjtx/wsjtx-hamlib.patch

@@ -0,0 +1,50 @@
+--- CMakeLists.txt.orig	2021-09-28 14:33:14.329598412 +0200
++++ CMakeLists.txt	2021-09-28 14:34:23.052345270 +0200
+@@ -106,24 +106,6 @@
+ 
+ 
+ #
+-# build and install hamlib locally so it can be referenced by the
+-# WSJT-X build
+-#
+-ExternalProject_Add (hamlib
+-  GIT_REPOSITORY ${hamlib_repo}
+-  GIT_TAG ${hamlib_TAG}
+-  GIT_SHALLOW False
+-  URL ${CMAKE_CURRENT_SOURCE_DIR}/src/${__hamlib_upstream}.tar.gz
+-  URL_HASH MD5=${hamlib_md5sum}
+-  #UPDATE_COMMAND ${CMAKE_COMMAND} -E env "[ -f ./bootstrap ] && ./bootstrap"
+-  PATCH_COMMAND ${PATCH_EXECUTABLE} -p1 -N < ${CMAKE_CURRENT_SOURCE_DIR}/hamlib.patch
+-  CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR> --disable-shared --enable-static --without-cxx-binding ${EXTRA_FLAGS} # LIBUSB_LIBS=${USB_LIBRARY}
+-  BUILD_COMMAND $(MAKE) all V=1 # $(MAKE) is ExternalProject_Add() magic to do recursive make
+-  INSTALL_COMMAND $(MAKE) install-strip V=1 DESTDIR=""
+-  STEP_TARGETS update install
+-  )
+-
+-#
+ # custom target to make a hamlib source tarball
+ #
+ add_custom_target (hamlib_sources
+@@ -161,7 +143,6 @@
+ # build and optionally install WSJT-X using the hamlib package built
+ # above
+ #
+-ExternalProject_Get_Property (hamlib INSTALL_DIR)
+ ExternalProject_Add (wsjtx
+   GIT_REPOSITORY ${wsjtx_repo}
+   GIT_TAG ${WSJTX_TAG}
+@@ -186,14 +167,8 @@
+   DEPENDEES build
+   )
+ 
+-set_target_properties (hamlib PROPERTIES EXCLUDE_FROM_ALL 1)
+ set_target_properties (wsjtx PROPERTIES EXCLUDE_FROM_ALL 1)
+ 
+-add_dependencies (wsjtx-configure hamlib-install)
+-add_dependencies (wsjtx-build hamlib-install)
+-add_dependencies (wsjtx-install hamlib-install)
+-add_dependencies (wsjtx-package hamlib-install)
+-
+ # export traditional targets
+ add_custom_target (build ALL DEPENDS wsjtx-build)
+ add_custom_target (install DEPENDS wsjtx-install)

docker/files/wsjtx/wsjtx.patch

@@ -0,0 +1,341 @@
+diff -ur wsjtx-orig/CMakeLists.txt wsjtx/CMakeLists.txt
+--- wsjtx-orig/CMakeLists.txt	2023-01-28 17:43:05.586124507 +0100
++++ wsjtx/CMakeLists.txt	2023-01-28 17:56:07.108634912 +0100
+@@ -122,7 +122,7 @@
+ option (WSJT_QDEBUG_TO_FILE "Redirect Qt debuging messages to a trace file.")
+ option (WSJT_SOFT_KEYING "Apply a ramp to CW keying envelope to reduce transients." ON)
+ option (WSJT_SKIP_MANPAGES "Skip *nix manpage generation.")
+-option (WSJT_GENERATE_DOCS "Generate documentation files." ON)
++option (WSJT_GENERATE_DOCS "Generate documentation files.")
+ option (WSJT_RIG_NONE_CAN_SPLIT "Allow split operation with \"None\" as rig.")
+ option (WSJT_TRACE_UDP "Debugging option that turns on UDP message protocol diagnostics.")
+ option (WSJT_BUILD_UTILS "Build simulators and code demonstrators." ON)
+@@ -170,77 +170,7 @@
+   )
+ 
+ set (wsjt_qt_CXXSRCS
+-  helper_functions.cpp
+-  qt_helpers.cpp
+-  widgets/MessageBox.cpp
+-  MetaDataRegistry.cpp
+-  Network/NetworkServerLookup.cpp
+   revision_utils.cpp
+-  L10nLoader.cpp
+-  WFPalette.cpp
+-  Radio.cpp
+-  RadioMetaType.cpp
+-  NonInheritingProcess.cpp
+-  models/IARURegions.cpp
+-  models/Bands.cpp
+-  models/Modes.cpp
+-  models/FrequencyList.cpp
+-  models/StationList.cpp
+-  widgets/FrequencyLineEdit.cpp
+-  widgets/FrequencyDeltaLineEdit.cpp
+-  item_delegates/CandidateKeyFilter.cpp
+-  item_delegates/ForeignKeyDelegate.cpp
+-  item_delegates/MessageItemDelegate.cpp
+-  validators/LiveFrequencyValidator.cpp
+-  GetUserId.cpp
+-  Audio/AudioDevice.cpp
+-  Transceiver/Transceiver.cpp
+-  Transceiver/TransceiverBase.cpp
+-  Transceiver/EmulateSplitTransceiver.cpp
+-  Transceiver/TransceiverFactory.cpp
+-  Transceiver/PollingTransceiver.cpp
+-  Transceiver/HamlibTransceiver.cpp
+-  Transceiver/HRDTransceiver.cpp
+-  Transceiver/DXLabSuiteCommanderTransceiver.cpp
+-  Network/NetworkMessage.cpp
+-  Network/MessageClient.cpp
+-  widgets/LettersSpinBox.cpp
+-  widgets/HintedSpinBox.cpp
+-  widgets/RestrictedSpinBox.cpp
+-  widgets/HelpTextWindow.cpp
+-  SampleDownloader.cpp
+-  SampleDownloader/DirectoryDelegate.cpp
+-  SampleDownloader/Directory.cpp
+-  SampleDownloader/FileNode.cpp
+-  SampleDownloader/RemoteFile.cpp
+-  DisplayManual.cpp
+-  MultiSettings.cpp
+-  validators/MaidenheadLocatorValidator.cpp
+-  validators/CallsignValidator.cpp
+-  widgets/SplashScreen.cpp
+-  EqualizationToolsDialog.cpp
+-  widgets/DoubleClickablePushButton.cpp
+-  widgets/DoubleClickableRadioButton.cpp
+-  Network/LotWUsers.cpp
+-  models/DecodeHighlightingModel.cpp
+-  widgets/DecodeHighlightingListView.cpp
+-  models/FoxLog.cpp
+-  widgets/AbstractLogWindow.cpp
+-  widgets/FoxLogWindow.cpp
+-  widgets/CabrilloLogWindow.cpp
+-  item_delegates/CallsignDelegate.cpp
+-  item_delegates/MaidenheadLocatorDelegate.cpp
+-  item_delegates/FrequencyDelegate.cpp
+-  item_delegates/FrequencyDeltaDelegate.cpp
+-  item_delegates/SQLiteDateTimeDelegate.cpp
+-  models/CabrilloLog.cpp
+-  logbook/AD1CCty.cpp
+-  logbook/WorkedBefore.cpp
+-  logbook/Multiplier.cpp
+-  Network/NetworkAccessManager.cpp
+-  widgets/LazyFillComboBox.cpp
+-  widgets/CheckableItemComboBox.cpp
+-  widgets/BandComboBox.cpp
+   )
+ 
+ set (wsjt_qtmm_CXXSRCS
+@@ -1089,9 +1019,6 @@
+ if (WSJT_GENERATE_DOCS)
+   add_subdirectory (doc)
+ endif (WSJT_GENERATE_DOCS)
+-if (EXISTS ${CMAKE_SOURCE_DIR}/tests AND IS_DIRECTORY ${CMAKE_SOURCE_DIR}/tests)
+-  add_subdirectory (tests)
+-endif ()
+ 
+ # build a library of package functionality (without and optionally with OpenMP support)
+ add_library (wsjt_cxx STATIC ${wsjt_CSRCS} ${wsjt_CXXSRCS})
+@@ -1357,10 +1284,7 @@
+ add_library (wsjt_qt STATIC ${wsjt_qt_CXXSRCS} ${wsjt_qt_GENUISRCS} ${GENAXSRCS})
+ # set wsjtx_udp exports to static variants
+ target_compile_definitions (wsjt_qt PUBLIC UDP_STATIC_DEFINE)
+-target_link_libraries (wsjt_qt Hamlib::Hamlib Boost::log qcp Qt5::Widgets Qt5::Network Qt5::Sql)
+-if (WIN32)
+-  target_link_libraries (wsjt_qt Qt5::AxContainer Qt5::AxBase)
+-endif (WIN32)
++target_link_libraries (wsjt_qt Qt5::Core)
+ 
+ # build a library of package Qt functionality used in Fortran utilities
+ add_library (fort_qt STATIC ${fort_qt_CXXSRCS})
+@@ -1425,90 +1349,6 @@
+   add_subdirectory (map65)
+ endif ()
+ 
+-# build the main application
+-generate_version_info (wsjtx_VERSION_RESOURCES
+-  NAME wsjtx
+-  BUNDLE ${PROJECT_BUNDLE_NAME}
+-  ICON ${WSJTX_ICON_FILE}
+-  )
+-
+-add_executable (wsjtx MACOSX_BUNDLE
+-  ${wsjtx_CXXSRCS}
+-  ${wsjtx_GENUISRCS}
+-  ${WSJTX_ICON_FILE}
+-  ${wsjtx_RESOURCES_RCC}
+-  ${wsjtx_VERSION_RESOURCES}
+-  )
+-
+-if (WSJT_CREATE_WINMAIN)
+-  set_target_properties (wsjtx PROPERTIES WIN32_EXECUTABLE ON)
+-endif (WSJT_CREATE_WINMAIN)
+-
+-set_target_properties (wsjtx PROPERTIES
+-  MACOSX_BUNDLE_INFO_PLIST "${CMAKE_CURRENT_SOURCE_DIR}/Darwin/Info.plist.in"
+-  MACOSX_BUNDLE_INFO_STRING "${PROJECT_DESCRIPTION}"
+-  MACOSX_BUNDLE_ICON_FILE "${WSJTX_ICON_FILE}"
+-  MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}
+-  MACOSX_BUNDLE_SHORT_VERSION_STRING "v${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}"
+-  MACOSX_BUNDLE_LONG_VERSION_STRING "Version ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}${SCS_VERSION_STR}"
+-  MACOSX_BUNDLE_BUNDLE_NAME "${PROJECT_BUNDLE_NAME}"
+-  MACOSX_BUNDLE_BUNDLE_EXECUTABLE_NAME "${PROJECT_NAME}"
+-  MACOSX_BUNDLE_COPYRIGHT "${PROJECT_COPYRIGHT}"
+-  MACOSX_BUNDLE_GUI_IDENTIFIER "org.k1jt.wsjtx"
+-  )
+-
+-target_include_directories (wsjtx PRIVATE ${FFTW3_INCLUDE_DIRS})
+-if ((NOT ${OPENMP_FOUND}) OR APPLE)
+-  target_link_libraries (wsjtx wsjt_fort)
+-else ()
+-  target_link_libraries (wsjtx wsjt_fort_omp)
+-  if (OpenMP_C_FLAGS)
+-    set_target_properties (wsjtx PROPERTIES
+-      COMPILE_FLAGS "${OpenMP_C_FLAGS}"
+-      LINK_FLAGS "${OpenMP_C_FLAGS}"
+-      )
+-  endif ()
+-  set_target_properties (wsjtx PROPERTIES
+-    Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
+-    )
+-  if (WIN32)
+-    set_target_properties (wsjtx PROPERTIES
+-      LINK_FLAGS -Wl,--stack,0x1000000,--heap,0x20000000
+-      )
+-  endif ()
+-endif ()
+-target_link_libraries (wsjtx Qt5::SerialPort wsjt_cxx wsjt_qt wsjt_qtmm ${FFTW3_LIBRARIES} ${LIBM_LIBRARIES})
+-
+-# make a library for WSJT-X UDP servers
+-# add_library (wsjtx_udp SHARED ${UDP_library_CXXSRCS})
+-add_library (wsjtx_udp-static STATIC ${UDP_library_CXXSRCS})
+-#target_include_directories (wsjtx_udp
+-#  INTERFACE
+-#  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/wsjtx>
+-#  )
+-target_include_directories (wsjtx_udp-static
+-  INTERFACE
+-  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/wsjtx>
+-  )
+-#set_target_properties (wsjtx_udp PROPERTIES
+-#  PUBLIC_HEADER "${UDP_library_HEADERS}"
+-#  )
+-set_target_properties (wsjtx_udp-static PROPERTIES
+-  OUTPUT_NAME wsjtx_udp
+-  )
+-target_compile_definitions (wsjtx_udp-static PUBLIC UDP_STATIC_DEFINE)
+-target_link_libraries (wsjtx_udp-static Qt5::Network Qt5::Gui)
+-generate_export_header (wsjtx_udp-static BASE_NAME udp)
+-
+-generate_version_info (udp_daemon_VERSION_RESOURCES
+-  NAME udp_daemon
+-  BUNDLE ${PROJECT_BUNDLE_NAME}
+-  ICON ${WSJTX_ICON_FILE}
+-  FILE_DESCRIPTION "Example WSJT-X UDP Message Protocol daemon"
+-  )
+-add_executable (udp_daemon UDPExamples/UDPDaemon.cpp ${udp_daemon_VERSION_RESOURCES})
+-target_link_libraries (udp_daemon wsjtx_udp-static)
+-
+ generate_version_info (wsjtx_app_version_VERSION_RESOURCES
+   NAME wsjtx_app_version
+   BUNDLE ${PROJECT_BUNDLE_NAME}
+@@ -1518,47 +1358,9 @@
+ add_executable (wsjtx_app_version AppVersion/AppVersion.cpp ${wsjtx_app_version_VERSION_RESOURCES})
+ target_link_libraries (wsjtx_app_version wsjt_qt)
+ 
+-generate_version_info (message_aggregator_VERSION_RESOURCES
+-  NAME message_aggregator
+-  BUNDLE ${PROJECT_BUNDLE_NAME}
+-  ICON ${WSJTX_ICON_FILE}
+-  FILE_DESCRIPTION "Example WSJT-X UDP Message Protocol application"
+-  )
+-add_resources (message_aggregator_RESOURCES /qss ${message_aggregator_STYLESHEETS})
+-configure_file (UDPExamples/message_aggregator.qrc.in message_aggregator.qrc @ONLY)
+-qt5_add_resources (message_aggregator_RESOURCES_RCC
+-  ${CMAKE_CURRENT_BINARY_DIR}/message_aggregator.qrc
+-  contrib/QDarkStyleSheet/qdarkstyle/style.qrc
+-  )
+-add_executable (message_aggregator
+-  ${message_aggregator_CXXSRCS}
+-  ${message_aggregator_RESOURCES_RCC}
+-  ${message_aggregator_VERSION_RESOURCES}
+-  )
+-target_link_libraries (message_aggregator wsjt_qt Qt5::Widgets wsjtx_udp-static)
+-
+-if (WSJT_CREATE_WINMAIN)
+-  set_target_properties (message_aggregator PROPERTIES WIN32_EXECUTABLE ON)
+-endif (WSJT_CREATE_WINMAIN)
+-
+-if (UNIX)
+-  if (NOT WSJT_SKIP_MANPAGES)
+-    add_subdirectory (manpages)
+-    add_dependencies (wsjtx manpages)
+-  endif (NOT WSJT_SKIP_MANPAGES)
+-  if (NOT APPLE)
+-    add_subdirectory (debian)
+-    add_dependencies (wsjtx debian)
+-  endif (NOT APPLE)
+-endif (UNIX)
+-
+ #
+ # installation
+ #
+-install (TARGETS wsjtx
+-  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+-  BUNDLE DESTINATION . COMPONENT runtime
+-  )
+ 
+ # install (TARGETS wsjtx_udp EXPORT udp
+ #   RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+@@ -1577,12 +1379,7 @@
+ #   DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/wsjtx
+ #   )
+ 
+-install (TARGETS udp_daemon message_aggregator wsjtx_app_version
+-  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+-  BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+-  )
+-
+-install (TARGETS jt9 wsprd fmtave fcal fmeasure
++install (TARGETS wsjtx_app_version jt9 wsprd
+   RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+   BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+   )
+@@ -1595,38 +1392,6 @@
+   )
+ endif(WSJT_BUILD_UTILS)  
+ 
+-install (PROGRAMS
+-  ${RIGCTL_EXE}
+-  DESTINATION ${CMAKE_INSTALL_BINDIR}
+-  #COMPONENT runtime
+-  RENAME rigctl-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
+-  )
+-
+-install (PROGRAMS
+-  ${RIGCTLD_EXE}
+-  DESTINATION ${CMAKE_INSTALL_BINDIR}
+-  #COMPONENT runtime
+-  RENAME rigctld-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
+-  )
+-
+-install (PROGRAMS
+-  ${RIGCTLCOM_EXE}
+-  DESTINATION ${CMAKE_INSTALL_BINDIR}
+-  #COMPONENT runtime
+-  RENAME rigctlcom-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
+-  )
+-
+-install (FILES
+-  README
+-  COPYING
+-  AUTHORS
+-  THANKS
+-  NEWS
+-  BUGS
+-  DESTINATION ${CMAKE_INSTALL_DOCDIR}
+-  #COMPONENT runtime
+-  )
+-
+ install (FILES
+   cty.dat
+   cty.dat_copyright.txt
+@@ -1635,13 +1400,6 @@
+   #COMPONENT runtime
+   )
+ 
+-install (DIRECTORY
+-  example_log_configurations
+-  DESTINATION ${CMAKE_INSTALL_DOCDIR}
+-  FILES_MATCHING REGEX "^.*[^~]$"
+-  #COMPONENT runtime
+-  )
+-
+ #
+ # Mac installer files
+ #
+@@ -1693,22 +1451,6 @@
+   "${CMAKE_CURRENT_BINARY_DIR}/wsjtx_config.h"
+   )
+ 
+-
+-if (NOT WIN32 AND NOT APPLE)
+-  # install a desktop file so wsjtx appears in the application start
+-  # menu with an icon
+-  install (
+-    FILES wsjtx.desktop message_aggregator.desktop
+-    DESTINATION share/applications
+-    #COMPONENT runtime
+-    )
+-  install (
+-    FILES icons/Unix/wsjtx_icon.png
+-    DESTINATION share/pixmaps
+-    #COMPONENT runtime
+-    )
+-endif (NOT WIN32 AND NOT APPLE)
+-
+ if (APPLE)
+   set (CMAKE_POSTFLIGHT_SCRIPT
+     "${wsjtx_BINARY_DIR}/postflight.sh")

docker/scripts/direwolf-1.5.patch

@@ -1,241 +0,0 @@
-diff --git a/Makefile.linux b/Makefile.linux
-index 5010833..3f61de9 100644
---- a/Makefile.linux
-+++ b/Makefile.linux
-@@ -585,102 +585,102 @@ install : $(APPS) direwolf.conf tocalls.txt symbols-new.txt symbolsX.txt dw-icon
- # Applications, not installed with package manager, normally go in /usr/local/bin.
- # /usr/bin is used instead when installing from .DEB or .RPM package.
- #
--	$(INSTALL) -D --mode=755 direwolf $(DESTDIR)/bin/direwolf
--	$(INSTALL) -D --mode=755 decode_aprs $(DESTDIR)/bin/decode_aprs
--	$(INSTALL) -D --mode=755 text2tt $(DESTDIR)/bin/text2tt
--	$(INSTALL) -D --mode=755 tt2text $(DESTDIR)/bin/tt2text
--	$(INSTALL) -D --mode=755 ll2utm $(DESTDIR)/bin/ll2utm
--	$(INSTALL) -D --mode=755 utm2ll $(DESTDIR)/bin/utm2ll
--	$(INSTALL) -D --mode=755 aclients $(DESTDIR)/bin/aclients
--	$(INSTALL) -D --mode=755 log2gpx $(DESTDIR)/bin/log2gpx
--	$(INSTALL) -D --mode=755 gen_packets $(DESTDIR)/bin/gen_packets
--	$(INSTALL) -D --mode=755 atest $(DESTDIR)/bin/atest
--	$(INSTALL) -D --mode=755 ttcalc $(DESTDIR)/bin/ttcalc
--	$(INSTALL) -D --mode=755 kissutil $(DESTDIR)/bin/kissutil
--	$(INSTALL) -D --mode=755 cm108 $(DESTDIR)/bin/cm108
--	$(INSTALL) -D --mode=755 dwespeak.sh $(DESTDIR)/bin/dwspeak.sh
-+	$(INSTALL) -D -m=755 direwolf $(DESTDIR)/bin/direwolf
-+	$(INSTALL) -D -m=755 decode_aprs $(DESTDIR)/bin/decode_aprs
-+	$(INSTALL) -D -m=755 text2tt $(DESTDIR)/bin/text2tt
-+	$(INSTALL) -D -m=755 tt2text $(DESTDIR)/bin/tt2text
-+	$(INSTALL) -D -m=755 ll2utm $(DESTDIR)/bin/ll2utm
-+	$(INSTALL) -D -m=755 utm2ll $(DESTDIR)/bin/utm2ll
-+	$(INSTALL) -D -m=755 aclients $(DESTDIR)/bin/aclients
-+	$(INSTALL) -D -m=755 log2gpx $(DESTDIR)/bin/log2gpx
-+	$(INSTALL) -D -m=755 gen_packets $(DESTDIR)/bin/gen_packets
-+	$(INSTALL) -D -m=755 atest $(DESTDIR)/bin/atest
-+	$(INSTALL) -D -m=755 ttcalc $(DESTDIR)/bin/ttcalc
-+	$(INSTALL) -D -m=755 kissutil $(DESTDIR)/bin/kissutil
-+	$(INSTALL) -D -m=755 cm108 $(DESTDIR)/bin/cm108
-+	$(INSTALL) -D -m=755 dwespeak.sh $(DESTDIR)/bin/dwspeak.sh
- #
- # Telemetry Toolkit executables.   Other .conf and .txt files will go into doc directory.
- #
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-balloon.pl $(DESTDIR)/bin/telem-balloon.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-bits.pl $(DESTDIR)/bin/telem-bits.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-data.pl $(DESTDIR)/bin/telem-data.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-data91.pl $(DESTDIR)/bin/telem-data91.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-eqns.pl $(DESTDIR)/bin/telem-eqns.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-parm.pl $(DESTDIR)/bin/telem-parm.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-seq.sh $(DESTDIR)/bin/telem-seq.sh
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-unit.pl $(DESTDIR)/bin/telem-unit.pl
--	$(INSTALL) -D --mode=755 telemetry-toolkit/telem-volts.py $(DESTDIR)/bin/telem-volts.py
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-balloon.pl $(DESTDIR)/bin/telem-balloon.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-bits.pl $(DESTDIR)/bin/telem-bits.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-data.pl $(DESTDIR)/bin/telem-data.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-data91.pl $(DESTDIR)/bin/telem-data91.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-eqns.pl $(DESTDIR)/bin/telem-eqns.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-parm.pl $(DESTDIR)/bin/telem-parm.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-seq.sh $(DESTDIR)/bin/telem-seq.sh
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-unit.pl $(DESTDIR)/bin/telem-unit.pl
-+	$(INSTALL) -D -m=755 telemetry-toolkit/telem-volts.py $(DESTDIR)/bin/telem-volts.py
- #
- # Misc. data such as "tocall" to system mapping.
- #
--	$(INSTALL) -D --mode=644 tocalls.txt $(DESTDIR)/share/direwolf/tocalls.txt
--	$(INSTALL) -D --mode=644 symbols-new.txt $(DESTDIR)/share/direwolf/symbols-new.txt
--	$(INSTALL) -D --mode=644 symbolsX.txt $(DESTDIR)/share/direwolf/symbolsX.txt
-+	$(INSTALL) -D -m=644 tocalls.txt $(DESTDIR)/share/direwolf/tocalls.txt
-+	$(INSTALL) -D -m=644 symbols-new.txt $(DESTDIR)/share/direwolf/symbols-new.txt
-+	$(INSTALL) -D -m=644 symbolsX.txt $(DESTDIR)/share/direwolf/symbolsX.txt
- #
- # For desktop icon.
- #
--	$(INSTALL) -D --mode=644 dw-icon.png $(DESTDIR)/share/direwolf/pixmaps/dw-icon.png
--	$(INSTALL) -D --mode=644 direwolf.desktop $(DESTDIR)/share/applications/direwolf.desktop
-+	$(INSTALL) -D -m=644 dw-icon.png $(DESTDIR)/share/direwolf/pixmaps/dw-icon.png
-+	$(INSTALL) -D -m=644 direwolf.desktop $(DESTDIR)/share/applications/direwolf.desktop
- #
- # Documentation.  Various plain text files and PDF.
- #
--	$(INSTALL) -D --mode=644 CHANGES.md $(DESTDIR)/share/doc/direwolf/CHANGES.md
--	$(INSTALL) -D --mode=644 LICENSE-dire-wolf.txt $(DESTDIR)/share/doc/direwolf/LICENSE-dire-wolf.txt
--	$(INSTALL) -D --mode=644 LICENSE-other.txt $(DESTDIR)/share/doc/direwolf/LICENSE-other.txt
-+	$(INSTALL) -D -m=644 CHANGES.md $(DESTDIR)/share/doc/direwolf/CHANGES.md
-+	$(INSTALL) -D -m=644 LICENSE-dire-wolf.txt $(DESTDIR)/share/doc/direwolf/LICENSE-dire-wolf.txt
-+	$(INSTALL) -D -m=644 LICENSE-other.txt $(DESTDIR)/share/doc/direwolf/LICENSE-other.txt
- #
- # ./README.md is an overview for the project main page.
- # Maybe we could stick it in some other place.
- # doc/README.md contains an overview of the PDF file contents and is more useful here.
- #
--	$(INSTALL) -D --mode=644 doc/README.md $(DESTDIR)/share/doc/direwolf/README.md
--	$(INSTALL) -D --mode=644 doc/2400-4800-PSK-for-APRS-Packet-Radio.pdf $(DESTDIR)/share/doc/direwolf/2400-4800-PSK-for-APRS-Packet-Radio.pdf
--	$(INSTALL) -D --mode=644 doc/A-Better-APRS-Packet-Demodulator-Part-1-1200-baud.pdf $(DESTDIR)/share/doc/direwolf/A-Better-APRS-Packet-Demodulator-Part-1-1200-baud.pdf
--	$(INSTALL) -D --mode=644 doc/A-Better-APRS-Packet-Demodulator-Part-2-9600-baud.pdf $(DESTDIR)/share/doc/direwolf/A-Better-APRS-Packet-Demodulator-Part-2-9600-baud.pdf
--	$(INSTALL) -D --mode=644 doc/A-Closer-Look-at-the-WA8LMF-TNC-Test-CD.pdf $(DESTDIR)/share/doc/direwolf/A-Closer-Look-at-the-WA8LMF-TNC-Test-CD.pdf
--	$(INSTALL) -D --mode=644 doc/APRS-Telemetry-Toolkit.pdf $(DESTDIR)/share/doc/direwolf/APRS-Telemetry-Toolkit.pdf
--	$(INSTALL) -D --mode=644 doc/APRStt-Implementation-Notes.pdf $(DESTDIR)/share/doc/direwolf/APRStt-Implementation-Notes.pdf
--	$(INSTALL) -D --mode=644 doc/APRStt-interface-for-SARTrack.pdf $(DESTDIR)/share/doc/direwolf/APRStt-interface-for-SARTrack.pdf
--	$(INSTALL) -D --mode=644 doc/APRStt-Listening-Example.pdf $(DESTDIR)/share/doc/direwolf/APRStt-Listening-Example.pdf
--	$(INSTALL) -D --mode=644 doc/Bluetooth-KISS-TNC.pdf $(DESTDIR)/share/doc/direwolf/Bluetooth-KISS-TNC.pdf
--	$(INSTALL) -D --mode=644 doc/Going-beyond-9600-baud.pdf $(DESTDIR)/share/doc/direwolf/Going-beyond-9600-baud.pdf
--	$(INSTALL) -D --mode=644 doc/Raspberry-Pi-APRS.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-APRS.pdf
--	$(INSTALL) -D --mode=644 doc/Raspberry-Pi-APRS-Tracker.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-APRS-Tracker.pdf
--	$(INSTALL) -D --mode=644 doc/Raspberry-Pi-SDR-IGate.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-SDR-IGate.pdf
--	$(INSTALL) -D --mode=644 doc/Successful-APRS-IGate-Operation.pdf $(DESTDIR)/share/doc/direwolf/Successful-APRS-IGate-Operation.pdf
--	$(INSTALL) -D --mode=644 doc/User-Guide.pdf $(DESTDIR)/share/doc/direwolf/User-Guide.pdf
--	$(INSTALL) -D --mode=644 doc/WA8LMF-TNC-Test-CD-Results.pdf $(DESTDIR)/share/doc/direwolf/WA8LMF-TNC-Test-CD-Results.pdf
-+	$(INSTALL) -D -m=644 doc/README.md $(DESTDIR)/share/doc/direwolf/README.md
-+	$(INSTALL) -D -m=644 doc/2400-4800-PSK-for-APRS-Packet-Radio.pdf $(DESTDIR)/share/doc/direwolf/2400-4800-PSK-for-APRS-Packet-Radio.pdf
-+	$(INSTALL) -D -m=644 doc/A-Better-APRS-Packet-Demodulator-Part-1-1200-baud.pdf $(DESTDIR)/share/doc/direwolf/A-Better-APRS-Packet-Demodulator-Part-1-1200-baud.pdf
-+	$(INSTALL) -D -m=644 doc/A-Better-APRS-Packet-Demodulator-Part-2-9600-baud.pdf $(DESTDIR)/share/doc/direwolf/A-Better-APRS-Packet-Demodulator-Part-2-9600-baud.pdf
-+	$(INSTALL) -D -m=644 doc/A-Closer-Look-at-the-WA8LMF-TNC-Test-CD.pdf $(DESTDIR)/share/doc/direwolf/A-Closer-Look-at-the-WA8LMF-TNC-Test-CD.pdf
-+	$(INSTALL) -D -m=644 doc/APRS-Telemetry-Toolkit.pdf $(DESTDIR)/share/doc/direwolf/APRS-Telemetry-Toolkit.pdf
-+	$(INSTALL) -D -m=644 doc/APRStt-Implementation-Notes.pdf $(DESTDIR)/share/doc/direwolf/APRStt-Implementation-Notes.pdf
-+	$(INSTALL) -D -m=644 doc/APRStt-interface-for-SARTrack.pdf $(DESTDIR)/share/doc/direwolf/APRStt-interface-for-SARTrack.pdf
-+	$(INSTALL) -D -m=644 doc/APRStt-Listening-Example.pdf $(DESTDIR)/share/doc/direwolf/APRStt-Listening-Example.pdf
-+	$(INSTALL) -D -m=644 doc/Bluetooth-KISS-TNC.pdf $(DESTDIR)/share/doc/direwolf/Bluetooth-KISS-TNC.pdf
-+	$(INSTALL) -D -m=644 doc/Going-beyond-9600-baud.pdf $(DESTDIR)/share/doc/direwolf/Going-beyond-9600-baud.pdf
-+	$(INSTALL) -D -m=644 doc/Raspberry-Pi-APRS.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-APRS.pdf
-+	$(INSTALL) -D -m=644 doc/Raspberry-Pi-APRS-Tracker.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-APRS-Tracker.pdf
-+	$(INSTALL) -D -m=644 doc/Raspberry-Pi-SDR-IGate.pdf $(DESTDIR)/share/doc/direwolf/Raspberry-Pi-SDR-IGate.pdf
-+	$(INSTALL) -D -m=644 doc/Successful-APRS-IGate-Operation.pdf $(DESTDIR)/share/doc/direwolf/Successful-APRS-IGate-Operation.pdf
-+	$(INSTALL) -D -m=644 doc/User-Guide.pdf $(DESTDIR)/share/doc/direwolf/User-Guide.pdf
-+	$(INSTALL) -D -m=644 doc/WA8LMF-TNC-Test-CD-Results.pdf $(DESTDIR)/share/doc/direwolf/WA8LMF-TNC-Test-CD-Results.pdf
- #
- # Various sample config and other files go into examples under the doc directory.
- # When building from source, these can be put in home directory with "make install-conf".
- # When installed from .DEB or .RPM package, the user will need to copy these to
- # the home directory or other desired location.
- #
--	$(INSTALL) -D --mode=644 direwolf.conf $(DESTDIR)/share/doc/direwolf/examples/direwolf.conf
--	$(INSTALL) -D --mode=755 dw-start.sh $(DESTDIR)/share/doc/direwolf/examples/dw-start.sh
--	$(INSTALL) -D --mode=644 sdr.conf $(DESTDIR)/share/doc/direwolf/examples/sdr.conf
--	$(INSTALL) -D --mode=644 telemetry-toolkit/telem-m0xer-3.txt $(DESTDIR)/share/doc/direwolf/examples/telem-m0xer-3.txt
--	$(INSTALL) -D --mode=644 telemetry-toolkit/telem-balloon.conf $(DESTDIR)/share/doc/direwolf/examples/telem-balloon.conf
--	$(INSTALL) -D --mode=644 telemetry-toolkit/telem-volts.conf $(DESTDIR)/share/doc/direwolf/examples/telem-volts.conf
-+	$(INSTALL) -D -m=644 direwolf.conf $(DESTDIR)/share/doc/direwolf/examples/direwolf.conf
-+	$(INSTALL) -D -m=755 dw-start.sh $(DESTDIR)/share/doc/direwolf/examples/dw-start.sh
-+	$(INSTALL) -D -m=644 sdr.conf $(DESTDIR)/share/doc/direwolf/examples/sdr.conf
-+	$(INSTALL) -D -m=644 telemetry-toolkit/telem-m0xer-3.txt $(DESTDIR)/share/doc/direwolf/examples/telem-m0xer-3.txt
-+	$(INSTALL) -D -m=644 telemetry-toolkit/telem-balloon.conf $(DESTDIR)/share/doc/direwolf/examples/telem-balloon.conf
-+	$(INSTALL) -D -m=644 telemetry-toolkit/telem-volts.conf $(DESTDIR)/share/doc/direwolf/examples/telem-volts.conf
- #
- # "man" pages
- #
--	$(INSTALL) -D --mode=644 man1/aclients.1 $(DESTDIR)/share/man/man1/aclients.1
--	$(INSTALL) -D --mode=644 man1/atest.1 $(DESTDIR)/share/man/man1/atest.1
--	$(INSTALL) -D --mode=644 man1/decode_aprs.1 $(DESTDIR)/share/man/man1/decode_aprs.1
--	$(INSTALL) -D --mode=644 man1/direwolf.1 $(DESTDIR)/share/man/man1/direwolf.1
--	$(INSTALL) -D --mode=644 man1/gen_packets.1 $(DESTDIR)/share/man/man1/gen_packets.1
--	$(INSTALL) -D --mode=644 man1/kissutil.1 $(DESTDIR)/share/man/man1/kissutil.1
--	$(INSTALL) -D --mode=644 man1/ll2utm.1 $(DESTDIR)/share/man/man1/ll2utm.1
--	$(INSTALL) -D --mode=644 man1/log2gpx.1 $(DESTDIR)/share/man/man1/log2gpx.1
--	$(INSTALL) -D --mode=644 man1/text2tt.1 $(DESTDIR)/share/man/man1/text2tt.1
--	$(INSTALL) -D --mode=644 man1/tt2text.1 $(DESTDIR)/share/man/man1/tt2text.1
--	$(INSTALL) -D --mode=644 man1/utm2ll.1 $(DESTDIR)/share/man/man1/utm2ll.1
-+	$(INSTALL) -D -m=644 man1/aclients.1 $(DESTDIR)/share/man/man1/aclients.1
-+	$(INSTALL) -D -m=644 man1/atest.1 $(DESTDIR)/share/man/man1/atest.1
-+	$(INSTALL) -D -m=644 man1/decode_aprs.1 $(DESTDIR)/share/man/man1/decode_aprs.1
-+	$(INSTALL) -D -m=644 man1/direwolf.1 $(DESTDIR)/share/man/man1/direwolf.1
-+	$(INSTALL) -D -m=644 man1/gen_packets.1 $(DESTDIR)/share/man/man1/gen_packets.1
-+	$(INSTALL) -D -m=644 man1/kissutil.1 $(DESTDIR)/share/man/man1/kissutil.1
-+	$(INSTALL) -D -m=644 man1/ll2utm.1 $(DESTDIR)/share/man/man1/ll2utm.1
-+	$(INSTALL) -D -m=644 man1/log2gpx.1 $(DESTDIR)/share/man/man1/log2gpx.1
-+	$(INSTALL) -D -m=644 man1/text2tt.1 $(DESTDIR)/share/man/man1/text2tt.1
-+	$(INSTALL) -D -m=644 man1/tt2text.1 $(DESTDIR)/share/man/man1/tt2text.1
-+	$(INSTALL) -D -m=644 man1/utm2ll.1 $(DESTDIR)/share/man/man1/utm2ll.1
- #
- # Set group and mode of HID devices corresponding to C-Media USB Audio adapters.
- # This will allow us to use the CM108/CM119 GPIO pins for PTT.
- #
--	$(INSTALL) -D --mode=644 99-direwolf-cmedia.rules /etc/udev/rules.d/99-direwolf-cmedia.rules
-+	$(INSTALL) -D -m=644 99-direwolf-cmedia.rules /etc/udev/rules.d/99-direwolf-cmedia.rules
- #
- 	@echo " "
- 	@echo "If this is your first install, not an upgrade, type this to put a copy"
-diff --git a/cdigipeater.c b/cdigipeater.c
-index 9c40d95..94112e9 100644
---- a/cdigipeater.c
-+++ b/cdigipeater.c
-@@ -49,7 +49,7 @@
- #include <stdio.h>
- #include <ctype.h>	/* for isdigit, isupper */
- #include "regex.h"
--#include <sys/unistd.h>
-+#include <unistd.h>
- 
- #include "ax25_pad.h"
- #include "cdigipeater.h"
-diff --git a/decode_aprs.c b/decode_aprs.c
-index 35c186b..a620cb3 100644
---- a/decode_aprs.c
-+++ b/decode_aprs.c
-@@ -3872,11 +3872,7 @@ static void decode_tocall (decode_aprs_t *A, char *dest)
-  * models before getting to the more generic APY.
-  */
- 
--#if defined(__WIN32__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__APPLE__)
- 	    qsort (tocalls, num_tocalls, sizeof(struct tocalls_s), tocall_cmp);
--#else
--	    qsort (tocalls, num_tocalls, sizeof(struct tocalls_s), (__compar_fn_t)tocall_cmp);
--#endif
- 	  }
- 	  else {
- 	    if ( ! A->g_quiet) {
-diff --git a/digipeater.c b/digipeater.c
-index 36970d7..5195582 100644
---- a/digipeater.c
-+++ b/digipeater.c
-@@ -62,7 +62,7 @@
- #include <stdio.h>
- #include <ctype.h>	/* for isdigit, isupper */
- #include "regex.h"
--#include <sys/unistd.h>
-+#include <unistd.h>
- 
- #include "ax25_pad.h"
- #include "digipeater.h"
-diff --git a/direwolf.h b/direwolf.h
-index 514bcc5..52f5ae9 100644
---- a/direwolf.h
-+++ b/direwolf.h
-@@ -274,7 +274,7 @@ char *strtok_r(char *str, const char *delim, char **saveptr);
- char *strcasestr(const char *S, const char *FIND);
- 
- 
--#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__APPLE__)
-+#if 1
- 
- // strlcpy and strlcat should be in string.h and the C library.
- 
-diff --git a/multi_modem.c b/multi_modem.c
-index 5d96c79..24261b9 100644
---- a/multi_modem.c
-+++ b/multi_modem.c
-@@ -80,7 +80,7 @@
- #include <string.h>
- #include <assert.h>
- #include <stdio.h>
--#include <sys/unistd.h>
-+#include <unistd.h>
- 
- #include "ax25_pad.h"
- #include "textcolor.h"

docker/scripts/install-connectors.sh

@@ -1,8 +1,12 @@
 #!/usr/bin/env bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,12 +18,15 @@ function cmakebuild() {
 
 cd /tmp
 
-BUILD_PACKAGES="git cmake make gcc g++ musl-dev"
-
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+BUILD_PACKAGES="git cmake make gcc g++ libsamplerate-dev libfftw3-dev"
 
+apt-get update
+apt-get -y install --no-install-recommends $BUILD_PACKAGES
 
 git clone https://github.com/jketterl/owrx_connector.git
-cmakebuild owrx_connector
+# latest develop as of 2022-12-11 (std::endl implicit flushing)
+cmakebuild owrx_connector bca362707131289f91441c8080fd368fdc067b6d
 
-apk del .build-deps
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-airspy.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,13 +18,27 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="libusb"
-BUILD_PACKAGES="git libusb-dev cmake make gcc musl-dev g++ linux-headers"
+STATIC_PACKAGES="libusb-1.0-0"
+BUILD_PACKAGES="git libusb-1.0-0-dev cmake make gcc g++ pkg-config"
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
 git clone https://github.com/airspy/airspyone_host.git
-cmakebuild airspyone_host
+# latest from master as of 2020-09-04
+cmakebuild airspyone_host 652fd7f1a8f85687641e0bd91f739694d7258ecc
 
-apk del .build-deps
+git clone https://github.com/pothosware/SoapyAirspy.git
+cmakebuild SoapyAirspy 10d697b209e7f1acc8b2c8d24851d46170ef77e3
+
+git clone https://github.com/airspy/airspyhf.git
+# latest from master as of 2020-09-04
+cmakebuild airspyhf 8891387edddcd185e2949e9814e9ef35f46f0722
+
+git clone https://github.com/pothosware/SoapyAirspyHF.git
+# latest from master as of 2020-09-04
+cmakebuild SoapyAirspyHF 5488dac5b44f1432ce67b40b915f7e61d3bd4853
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-bladerf.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0"
+BUILD_PACKAGES="git cmake make gcc g++ libusb-1.0-0-dev"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/Nuand/bladeRF.git
+cmakebuild bladeRF 2021.10
+
+git clone https://github.com/pothosware/SoapyBladeRF.git
+# latest from master as of 2022-01-12
+cmakebuild SoapyBladeRF 70505a5cdf8c9deabc4af3eb3384aa82a7b6f021
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-fcdpp.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libhidapi-hidraw0 libhidapi-libusb0 libasound2"
+BUILD_PACKAGES="git cmake make gcc g++ libhidapi-dev libasound2-dev"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/pothosware/SoapyFCDPP.git
+cmakebuild SoapyFCDPP soapy-fcdpp-0.1.1
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-hackrf.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,16 +18,24 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="libusb fftw udev"
-BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-dev fftw-dev"
+STATIC_PACKAGES="libusb-1.0-0 libfftw3-3 udev"
+BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-1.0-0-dev libfftw3-dev pkg-config"
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
 git clone https://github.com/mossmann/hackrf.git
 cd hackrf
+# latest from master as of 2020-09-04
+git checkout 6e5cbda2945c3bab0e6e1510eae418eda60c358e
 cmakebuild host
 cd ..
 rm -rf hackrf
 
-apk del .build-deps
+git clone https://github.com/pothosware/SoapyHackRF.git
+# latest from master as of 2020-09-04
+cmakebuild SoapyHackRF 7d530872f96c1cbe0ed62617c32c48ce7e103e1d
+
+SUDO_FORCE_REMOVE=yes apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-hpsdr.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+BUILD_PACKAGES="git wget gcc libc6-dev"
+
+apt-get update
+apt-get -y install --no-install-recommends $BUILD_PACKAGES
+
+pushd /tmp
+
+ARCH=$(uname -m)
+GOVERSION=1.15.5
+
+case ${ARCH} in
+  x86_64)
+    PACKAGE=go${GOVERSION}.linux-amd64.tar.gz
+    ;;
+  armv*)
+    PACKAGE=go${GOVERSION}.linux-armv6l.tar.gz
+    ;;
+  aarch64)
+    PACKAGE=go${GOVERSION}.linux-arm64.tar.gz
+    ;;
+esac
+
+wget https://golang.org/dl/${PACKAGE}
+tar xfz $PACKAGE
+
+git clone https://github.com/jancona/hpsdrconnector.git
+pushd hpsdrconnector
+git checkout v0.6.1
+/tmp/go/bin/go build
+install -m 0755 hpsdrconnector /usr/local/bin
+
+popd
+
+rm -rf hpsdrconnector
+rm -rf go
+rm $PACKAGE
+
+popd
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-limesdr.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+set -euo pipefail
+export MAKEFLAGS="-j4"
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0 libatomic1"
+BUILD_PACKAGES="git libusb-1.0-0-dev cmake make gcc g++"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+SIMD_FLAGS=""
+if [[ 'x86_64' == `uname -m` ]] ; then
+    SIMD_FLAGS="-DDEFAULT_SIMD_FLAGS=SSE3"
+fi
+
+git clone https://github.com/myriadrf/LimeSuite.git
+cd LimeSuite
+# latest from master as of 2020-09-04
+git checkout 9526621f8b4c9e2a7f638b5ef50c45560dcad22a
+mkdir builddir
+cd builddir
+cmake .. -DENABLE_EXAMPLES=OFF -DENABLE_DESKTOP=OFF -DENABLE_LIME_UTIL=OFF -DENABLE_QUICKTEST=OFF -DENABLE_OCTAVE=OFF -DENABLE_GUI=OFF -DCMAKE_CXX_STANDARD_LIBRARIES="-latomic" ${SIMD_FLAGS}
+make
+make install
+cd ../..
+rm -rf LimeSuite
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-perseus.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0 libudev1"
+BUILD_PACKAGES="git make gcc autoconf automake libtool libusb-1.0-0-dev xxd"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/Microtelecom/libperseus-sdr.git
+cd libperseus-sdr
+# latest from master as of 2020-09-04
+git checkout c2c95daeaa08bf0daed0e8ada970ab17cc264e1b
+./bootstrap.sh
+./configure
+make
+make install
+ldconfig /etc/ld.so.conf.d
+cd ..
+rm -rf libperseus-sdr
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-plutosdr.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+set -euo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake .. ${3:-}
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0 libxml2"
+BUILD_PACKAGES="git libusb-1.0-0-dev cmake make gcc g++ libxml2-dev flex bison pkg-config"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/analogdevicesinc/libiio.git
+cmakebuild libiio v0.21 -DCMAKE_INSTALL_PREFIX=/usr/local
+
+git clone https://github.com/analogdevicesinc/libad9361-iio.git
+cmakebuild libad9361-iio v0.2
+
+git clone https://github.com/pothosware/SoapyPlutoSDR.git
+# latest from master as of 2020-09-04
+cmakebuild SoapyPlutoSDR 93717b32ef052e0dfa717aa2c1a4eb27af16111f
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-radioberry.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake .. 
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0 libfftw3-3 udev"
+BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-1.0-0-dev libfftw3-dev pkg-config"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/pa3gsb/Radioberry-2.x
+cd Radioberry-2.x/SBC/rpi-4
+
+# latest from master as of 2020-09-04
+cmakebuild SoapyRadioberrySDR 8d17de6b4dc076e628900a82f05c7cf0b16cbe24
+cd ../../..
+rm -rf Radioberry-2.x
+
+SUDO_FORCE_REMOVE=yes apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-rtlsdr-soapy.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+set -euo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0-0"
+BUILD_PACKAGES="git libusb-1.0-0-dev cmake make gcc g++ pkg-config"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/osmocom/rtl-sdr.git
+# latest from master as of 2020-09-04
+cmakebuild rtl-sdr ed0317e6a58c098874ac58b769cf2e609c18d9a5
+
+git clone https://github.com/pothosware/SoapyRTLSDR.git
+cmakebuild SoapyRTLSDR soapy-rtl-sdr-0.3.1
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-rtlsdr.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,13 +18,16 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="libusb"
-BUILD_PACKAGES="git libusb-dev cmake make gcc musl-dev g++ linux-headers"
+STATIC_PACKAGES="libusb-1.0.0"
+BUILD_PACKAGES="git libusb-1.0.0-dev cmake make gcc g++ pkg-config"
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
 git clone https://github.com/osmocom/rtl-sdr.git
-cmakebuild rtl-sdr
+# latest from master as of 2020-09-04
+cmakebuild rtl-sdr ed0317e6a58c098874ac58b769cf2e609c18d9a5
 
-apk del .build-deps
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-runds.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES=""
+BUILD_PACKAGES="git cmake make gcc g++ pkg-config"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/jketterl/runds_connector.git
+# latest develop as of 2022-12-11 (std::endl implicit flushing)
+cmakebuild runds_connector 06ca993a3c81ddb0a2581b1474895da07752a9e1
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-sdrplay.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,24 +18,27 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="libusb udev"
-BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-dev"
+STATIC_PACKAGES="libusb-1.0.0 udev"
+BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-1.0-0-dev"
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
 ARCH=$(uname -m)
 
 case $ARCH in
   x86_64)
-    BINARY=SDRplay_RSP_API-Linux-2.13.1.run
+    BINARY=SDRplay_RSP_API-Linux-3.07.1.run
     ;;
   armv*)
-    BINARY=SDRplay_RSP_API-RPi-2.13.1.run
+    BINARY=SDRplay_RSP_API-ARM32-3.07.2.run
+    ;;
+  aarch64)
+    BINARY=SDRplay_RSP_API-ARM64-3.07.1.run
     ;;
 esac
 
-wget http://www.sdrplay.com/software/$BINARY
+wget --no-http-keep-alive https://www.sdrplay.com/software/$BINARY
 sh $BINARY --noexec --target sdrplay
 patch --verbose -Np0 < /install-lib.$ARCH.patch
 
@@ -41,7 +48,10 @@ cd ..
 rm -rf sdrplay
 rm $BINARY
 
-git clone https://github.com/pothosware/SoapySDRPlay.git
-cmakebuild SoapySDRPlay
+git clone https://github.com/pothosware/SoapySDRPlay3.git
+# latest from master as of 2021-06-19 (reliability fixes)
+cmakebuild SoapySDRPlay3 a869f25364a1f0d5b16169ff908aa21a2ace475d
 
-apk del .build-deps
+SUDO_FORCE_REMOVE=yes apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-soapyremote.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+set -euo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="avahi-daemon libavahi-client3"
+BUILD_PACKAGES="git cmake make gcc g++ libavahi-client-dev"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/pothosware/SoapyRemote.git
+cmakebuild SoapyRemote soapy-remote-0.5.2
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-soapysdr.sh

@@ -1,8 +1,12 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
   mkdir build
   cd build
   cmake ..
@@ -14,16 +18,16 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="udev"
+STATIC_PACKAGES="libudev1"
 BUILD_PACKAGES="git cmake make patch wget sudo gcc g++"
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
 git clone https://github.com/pothosware/SoapySDR
-cmakebuild SoapySDR
+# latest from master as of 2020-09-04
+cmakebuild SoapySDR 580b94f3dad46899f34ec0a060dbb4534e844e57
 
-git clone https://github.com/rxseger/rx_tools
-cmakebuild rx_tools
-
-apk del .build-deps
+SUDO_FORCE_REMOVE=yes apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies-uhd.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+set -euo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libusb-1.0.0 libboost-chrono1.74.0 libboost-date-time1.74.0 libboost-filesystem1.74.0 libboost-program-options1.74.0 libboost-regex1.74.0 libboost-test1.74.0 libboost-serialization1.74.0 libboost-thread1.74.0 libboost-system1.74.0 python3-numpy python3-mako"
+BUILD_PACKAGES="git cmake make gcc g++ libusb-1.0-0-dev libboost-dev libboost-chrono-dev libboost-date-time-dev libboost-filesystem-dev libboost-program-options-dev libboost-regex-dev libboost-test-dev libboost-serialization-dev libboost-thread-dev libboost-system-dev"
+
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/EttusResearch/uhd.git
+mkdir -p uhd/host/build
+cd uhd/host/build
+git checkout v4.1.0.4
+# see https://github.com/EttusResearch/uhd/issues/350
+case `uname -m` in
+  arm*)
+    cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_UTILS=OFF -DENABLE_PYTHON_API=OFF -DENABLE_EXAMPLES=OFF -DENABLE_TESTS=OFF -DENABLE_OCTOCLOCK=OFF -DENABLE_MAN_PAGES=OFF -DSTRIP_BINARIES=ON \
+          -DCMAKE_CXX_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 -Wno-psabi" \
+            -DCMAKE_C_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 -Wno-psabi" \
+          -DCMAKE_ASM_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 -g" ..
+    ;;
+  aarch64*)
+    cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_UTILS=OFF -DENABLE_PYTHON_API=OFF -DENABLE_EXAMPLES=OFF -DENABLE_TESTS=OFF -DENABLE_OCTOCLOCK=OFF -DENABLE_MAN_PAGES=OFF -DSTRIP_BINARIES=ON \
+          -DCMAKE_CXX_FLAGS:STRING="-march=armv8-a -mtune=cortex-a72 -Wno-psabi" \
+            -DCMAKE_C_FLAGS:STRING="-march=armv8-a -mtune=cortex-a72 -Wno-psabi" \
+          -DCMAKE_ASM_FLAGS:STRING="-march=armv8-a -mtune=cortex-a72 -g" ..
+    ;;
+  x86_64)
+    cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_UTILS=OFF -DENABLE_PYTHON_API=OFF -DENABLE_EXAMPLES=OFF -DENABLE_TESTS=OFF -DENABLE_OCTOCLOCK=OFF -DENABLE_MAN_PAGES=OFF -DSTRIP_BINARIES=ON ..
+    ;;
+esac
+make
+make install
+cd ../../..
+rm -rf uhd
+
+git clone https://github.com/pothosware/SoapyUHD.git
+cmakebuild SoapyUHD soapy-uhd-0.4.1
+
+SUDO_FORCE_REMOVE=yes apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-dependencies.sh

@@ -1,11 +1,18 @@
 #!/bin/bash
 set -euxo pipefail
+export MAKEFLAGS="-j4"
 
 function cmakebuild() {
   cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  if [[ -f ".gitmodules" ]]; then
+    git submodule update --init
+  fi
   mkdir build
   cd build
-  cmake ..
+  cmake ${CMAKE_ARGS:-} ..
   make
   make install
   cd ../..
@@ -14,46 +21,103 @@ function cmakebuild() {
 
 cd /tmp
 
-STATIC_PACKAGES="sox fftw python3 netcat-openbsd libsndfile lapack libusb qt5-qtbase qt5-qtmultimedia qt5-qtserialport qt5-qttools alsa-lib"
-BUILD_PACKAGES="git libsndfile-dev fftw-dev cmake ca-certificates make gcc musl-dev g++ lapack-dev linux-headers autoconf automake libtool texinfo gfortran libusb-dev qt5-qtbase-dev qt5-qtmultimedia-dev qt5-qtserialport-dev qt5-qttools-dev asciidoctor asciidoc alsa-lib-dev linux-headers"
+STATIC_PACKAGES="libfftw3-bin python3 python3-setuptools netcat-openbsd libsndfile1 liblapack3 libusb-1.0-0 libqt5core5a libreadline8 libgfortran5 libgomp1 libasound2 libudev1 ca-certificates libpulse0 libfaad2 libopus0 libboost-program-options1.74.0 libboost-log1.74.0 libcurl4"
+BUILD_PACKAGES="wget git libsndfile1-dev libfftw3-dev cmake make gcc g++ liblapack-dev texinfo gfortran libusb-1.0-0-dev qtbase5-dev qtmultimedia5-dev qttools5-dev libqt5serialport5-dev qttools5-dev-tools asciidoctor asciidoc libasound2-dev libudev-dev libhamlib-dev patch xsltproc qt5-qmake libfaad-dev libopus-dev libboost-dev libboost-program-options-dev libboost-log-dev libboost-regex-dev libpulse-dev libcurl4-openssl-dev"
+apt-get update
+apt-get -y install auto-apt-proxy
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
 
-apk add --no-cache $STATIC_PACKAGES
-apk add --no-cache --virtual .build-deps $BUILD_PACKAGES
+case `uname -m` in
+    arm*)
+        PLATFORM=armhf
+        ;;
+    aarch64*)
+        PLATFORM=aarch64
+        ;;
+    x86_64*)
+        PLATFORM=amd64
+        ;;
+esac
 
-git clone https://git.code.sf.net/p/itpp/git itpp
-cmakebuild itpp
+wget https://github.com/just-containers/s6-overlay/releases/download/v1.21.8.0/s6-overlay-${PLATFORM}.tar.gz
+tar xzf s6-overlay-${PLATFORM}.tar.gz -C /
+rm s6-overlay-${PLATFORM}.tar.gz
 
-git clone https://github.com/jketterl/csdr.git -b docker_fixes
-cd csdr
-make
-make install
-cd ..
-rm -rf csdr
+JS8CALL_VERSION=2.2.0
+JS8CALL_DIR=js8call
+JS8CALL_TGZ=js8call-${JS8CALL_VERSION}.tgz
+wget http://files.js8call.com/${JS8CALL_VERSION}/${JS8CALL_TGZ}
+tar xfz ${JS8CALL_TGZ}
+# patch allows us to build against the packaged hamlib
+patch -Np1 -d ${JS8CALL_DIR} < /js8call-hamlib.patch
+rm /js8call-hamlib.patch
+cmakebuild ${JS8CALL_DIR}
+rm ${JS8CALL_TGZ}
 
-git clone https://github.com/szechyjs/mbelib.git
-cmakebuild mbelib
-
-git clone https://github.com/jketterl/digiham.git
-cmakebuild digiham
-
-git clone https://github.com/f4exb/dsd.git
-cmakebuild dsd
-
-WSJT_DIR=wsjtx-2.1.0
+WSJT_DIR=wsjtx-2.6.1
 WSJT_TGZ=${WSJT_DIR}.tgz
-wget http://physics.princeton.edu/pulsar/k1jt/$WSJT_TGZ
-tar xvfz $WSJT_TGZ
-cmakebuild $WSJT_DIR
+wget https://downloads.sourceforge.net/project/wsjt/${WSJT_DIR}/${WSJT_TGZ}
+tar xfz ${WSJT_TGZ}
+patch -Np0 -d ${WSJT_DIR} < /wsjtx-hamlib.patch
+mv /wsjtx.patch ${WSJT_DIR}
+cmakebuild ${WSJT_DIR}
+rm ${WSJT_TGZ}
 
-git clone https://github.com/wb2osz/direwolf.git
+git clone https://github.com/alexander-sholohov/msk144decoder.git
+# latest from main as of 2023-02-21
+MAKEFLAGS="" cmakebuild msk144decoder fe2991681e455636e258e83c29fd4b2a72d16095
+
+git clone --depth 1 -b 1.6 https://github.com/wb2osz/direwolf.git
 cd direwolf
-git checkout 1.5
-patch -Np1 < /direwolf-1.5.patch
+# hamlib is present (necessary for the wsjt-x and js8call builds) and would be used, but there's no real need.
+# this patch prevents direwolf from linking to it, and it can be stripped at the end of the script.
+patch -Np1 < /direwolf-hamlib.patch
+mkdir build
+cd build
+cmake ..
 make
 make install
-cd ..
+cd ../..
 rm -rf direwolf
+# strip lots of generic documentation that will never be read inside a docker container
+rm /usr/local/share/doc/direwolf/*.pdf
+# examples are pointless, too
+rm -rf /usr/local/share/doc/direwolf/examples/
 
-git clone https://github.com/hessu/aprs-symbols /opt/aprs-symbols
+git clone https://github.com/drowe67/codec2.git
+cd codec2
+# latest commit from master as of 2020-10-04
+git checkout 55d7bb8d1bddf881bdbfcb971a718b83e6344598
+mkdir build
+cd build
+cmake ..
+make
+make install
+install -m 0755 src/freedv_rx /usr/local/bin
+cd ../..
+rm -rf codec2
 
-apk del .build-deps
+wget https://downloads.sourceforge.net/project/drm/dream/2.1.1/dream-2.1.1-svn808.tar.gz
+tar xvfz dream-2.1.1-svn808.tar.gz
+pushd dream
+patch -Np0 < /dream.patch
+qmake CONFIG+=console
+make
+make install
+popd
+rm -rf dream
+rm dream-2.1.1-svn808.tar.gz
+
+git clone https://github.com/mobilinkd/m17-cxx-demod.git
+cmakebuild m17-cxx-demod v2.3
+
+git clone https://github.com/hessu/aprs-symbols /usr/share/aprs-symbols
+pushd /usr/share/aprs-symbols
+git checkout 5c2abe2658ee4d2563f3c73b90c6f59124839802
+# remove unused files (including git meta information)
+rm -rf .git aprs-symbols.ai aprs-sym-export.js
+popd
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/install-lib.armv7l.patch

@@ -1,40 +0,0 @@
---- sdrplay/install_lib.sh
-+++ sdrplay/install_lib_patched.sh
-@@ -3,19 +3,7 @@
- 
- echo "Installing SDRplay RSP API library 2.13..."
- 
--more sdrplay_license.txt
--
--while true; do
--    echo "Press y and RETURN to accept the license agreement and continue with"
--    read -p "the installation, or press n and RETURN to exit the installer [y/n] " yn
--    case $yn in
--        [Yy]* ) break;;
--        [Nn]* ) exit;;
--        * ) echo "Please answer y or n";;
--    esac
--done
--
--export ARCH=`arch`
-+export ARCH=`uname -m`
- export VERS="2.13"
- 
- echo "Architecture: ${ARCH}"
-@@ -60,16 +48,6 @@
-     echo "ERROR: udev rules directory not found, add udev support and run the"
-     echo "installer again. udev support can be added by running..."
-     echo "sudo apt-get install libudev-dev"
--    echo " "
--    exit 1
--fi
--
--if /sbin/ldconfig -p | /bin/fgrep -q libusb-1.0; then
--    echo "Libusb found, continuing..."
--else
--    echo " "
--    echo "ERROR: Libusb cannot be found. Please install libusb and then run"
--    echo "the installer again. Libusb can be installed from http://libusb.info"
-     echo " "
-     exit 1
- fi

docker/scripts/install-lib.x86_64.patch

@@ -1,40 +0,0 @@
---- sdrplay/install_lib.sh	2018-06-21 01:57:02.000000000 +0200
-+++ sdrplay/install_lib_patched.sh	2019-01-22 17:21:06.445804136 +0100
-@@ -2,19 +2,7 @@
- 
- echo "Installing SDRplay RSP API library 2.13..."
- 
--more sdrplay_license.txt
--
--while true; do
--    echo "Press y and RETURN to accept the license agreement and continue with"
--    read -p "the installation, or press n and RETURN to exit the installer [y/n] " yn
--    case $yn in
--        [Yy]* ) break;;
--        [Nn]* ) exit;;
--        * ) echo "Please answer y or n";;
--    esac
--done
--
--export ARCH=`arch`
-+export ARCH=`uname -m`
- export VERS="2.13"
- 
- echo "Architecture: ${ARCH}"
-@@ -60,16 +48,6 @@
- 	echo " "
- 	exit 1
- fi
--
--if /sbin/ldconfig -p | /bin/fgrep -q libusb-1.0; then
--	echo "Libusb found, continuing..."
--else
--	echo " "
--	echo "ERROR: Libusb cannot be found. Please install libusb and then run"
--	echo "the installer again. Libusb can be installed from http://libusb.info"
--	echo " "
--	exit 1
--fi
- 
- #echo "Installing SoapySDRPlay..."
- 

docker/scripts/install-owrx-tools.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+set -euxo pipefail
+export MAKEFLAGS="-j4"
+
+function cmakebuild() {
+  cd $1
+  if [[ ! -z "${2:-}" ]]; then
+    git checkout $2
+  fi
+  mkdir build
+  cd build
+  cmake ${CMAKE_ARGS:-} ..
+  make
+  make install
+  cd ../..
+  rm -rf $1
+}
+
+cd /tmp
+
+STATIC_PACKAGES="libfftw3-bin libprotobuf23 libsamplerate0 libicu67 libudev1"
+BUILD_PACKAGES="git autoconf automake libtool libfftw3-dev pkg-config cmake make gcc g++ libprotobuf-dev protobuf-compiler libsamplerate-dev libicu-dev libpython3-dev libudev-dev"
+apt-get update
+apt-get -y install --no-install-recommends $STATIC_PACKAGES $BUILD_PACKAGES
+
+git clone https://github.com/jketterl/js8py.git
+pushd js8py
+# latest develop as of 2022-11-30 (structured callsign data)
+git checkout f7e394b7892d26cbdcce5d43c0b4081a2a6a48f6
+python3 setup.py install
+popd
+rm -rf js8py
+
+git clone https://github.com/jketterl/csdr.git
+cmakebuild csdr 0.18.1
+
+git clone https://github.com/jketterl/pycsdr.git
+cd pycsdr
+git checkout 0.18.1
+./setup.py install install_headers
+cd ..
+rm -rf pycsdr
+
+git clone https://github.com/jketterl/codecserver.git
+mkdir -p /usr/local/etc/codecserver
+cp codecserver/conf/codecserver.conf /usr/local/etc/codecserver
+cmakebuild codecserver 0.2.0
+
+git clone https://github.com/jketterl/digiham.git
+cmakebuild digiham 0.6.1
+
+git clone https://github.com/jketterl/pydigiham.git
+cd pydigiham
+git checkout 0.6.1
+./setup.py install
+cd ..
+rm -rf pydigiham
+
+apt-get -y purge --autoremove $BUILD_PACKAGES
+apt-get clean
+rm -rf /var/lib/apt/lists/*

docker/scripts/run.sh

@@ -1,12 +1,26 @@
 #!/bin/bash
 set -euo pipefail
 
-if [[ ! -f /config/config_webrx.py ]] ; then
-  cp config_webrx.py /config
+mkdir -p /etc/openwebrx/openwebrx.conf.d
+mkdir -p /var/lib/openwebrx
+mkdir -p /tmp/openwebrx/
+if [[ ! -f /etc/openwebrx/openwebrx.conf.d/20-temporary-directory.conf ]] ; then
+  cat << EOF > /etc/openwebrx/openwebrx.conf.d/20-temporary-directory.conf
+[core]
+temporary_directory = /tmp/openwebrx
+EOF
+fi
+if [[ ! -f /etc/openwebrx/bands.json ]] ; then
+  cp bands.json /etc/openwebrx/
+fi
+if [[ ! -f /etc/openwebrx/openwebrx.conf ]] ; then
+  cp openwebrx.conf /etc/openwebrx/
+fi
+if [[ ! -z "${OPENWEBRX_ADMIN_USER:-}" ]] && [[ ! -z "${OPENWEBRX_ADMIN_PASSWORD:-}" ]] ; then
+  if ! python3 openwebrx.py admin --silent hasuser "${OPENWEBRX_ADMIN_USER}" ; then
+    OWRX_PASSWORD="${OPENWEBRX_ADMIN_PASSWORD}" python3 openwebrx.py admin --noninteractive adduser "${OPENWEBRX_ADMIN_USER}"
+  fi
 fi
-
-rm config_webrx.py
-ln -s /config/config_webrx.py .
 
 
 _term() {

htdocs/css/admin.css

@@ -0,0 +1,166 @@
+@import url("openwebrx-header.css");
+@import url("openwebrx-globals.css");
+
+html, body {
+    height: unset;
+}
+
+body {
+    margin-bottom: 5rem;
+}
+
+hr {
+    background: #444;
+}
+
+.buttons {
+    position: fixed;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    background-color: #222;
+    z-index: 2;
+    padding: 10px;
+    text-align: right;
+    border-top: 1px solid #444;
+}
+
+.row .map-input {
+    margin: 15px 15px 0;
+}
+
+.settings-section h3 {
+    margin-top: 1em;
+    margin-bottom: 1em;
+}
+
+h1 {
+    margin: 1em 0;
+    text-align: center;
+}
+
+.matrix {
+    display: grid;
+}
+
+.q65-matrix {
+    grid-template-columns: repeat(5, auto);
+}
+
+.imageupload .image-container {
+    max-width: 100%;
+    padding: 7px;
+}
+
+.imageupload img.webrx-top-photo {
+    max-height: 350px;
+    max-width: 100%;
+}
+
+.settings-grid > div {
+    padding: 20px;
+}
+
+.settings-grid .btn {
+    width: 100%;
+    height: 100px;
+    padding: 20px;
+    font-size: 1.2rem;
+}
+
+.tab-body {
+    overflow: auto;
+    border: 1px solid #444;
+    border-top: none;
+    border-bottom-left-radius: 0.25rem;
+    border-bottom-right-radius: 0.25rem;
+}
+
+.tab-body .form-group {
+    padding-right: 15px;
+}
+
+.bookmarks table .frequency, .bookmark-list table .frequency {
+    text-align: right;
+}
+
+.bookmarks table input, .bookmarks table select {
+    width: initial;
+    text-align: inherit;
+    display: initial;
+}
+
+.bookmark-list table .form-check-input {
+    margin-left: 0;
+}
+
+.actions {
+    margin: 1rem 0;
+}
+
+.actions .btn {
+    width: 100%;
+}
+
+.wsjt-decoding-depths-table {
+    width: auto;
+    margin: 0;
+}
+
+.wsjt-decoding-depths-table td:first-child {
+    padding-left: 0;
+}
+
+.sdr-device-list .list-group-item,
+.sdr-profile-list .list-group-item {
+    background: initial;
+}
+
+.sdr-device-list .sdr-profile-list {
+    max-height: 20rem;
+    overflow-y: auto;
+}
+
+.removable-group.removable, .add-group {
+    display: flex;
+    flex-direction: row;
+}
+
+.removable-group.removable .removable-item, .add-group .add-group-select {
+    flex: 1 0 auto;
+    margin-right: .25rem;
+}
+
+.removable-group.removable .option-remove-button, .add-group .option-add-button {
+    flex: 0 0 70px;
+}
+
+.option-add-button, .option-remove-button {
+    width: 70px;
+}
+
+.scheduler-static-time-inputs  {
+    display: flex;
+    flex-direction: row;
+}
+
+.scheduler-static-time-inputs > * {
+    flex: 0 0 auto;
+    width: unset;
+}
+
+.scheduler-static-time-inputs > select {
+    flex: 1 0 auto;
+}
+
+.breadcrumb {
+    margin-top: .5rem;
+}
+
+.imageupload.is-invalid ~ .invalid-feedback {
+    display: block;
+}
+
+.device-log-messages {
+    max-height: 500px;
+}