This commit is contained in:
Ray Ozzie 2016-03-22 16:25:20 -07:00
parent cb5e790a1f
commit dbd0673192
6 changed files with 7 additions and 279 deletions

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@ -4,12 +4,13 @@ FROM resin/raspberrypi-buildpack-deps
ENV INITSYSTEM on ENV INITSYSTEM on
# Build the gateway # Build the gateway
COPY resin-install.sh /ttn-gateway/resin-install.sh COPY build.sh /ttn-gateway/build.sh
WORKDIR /ttn-gateway WORKDIR /ttn-gateway
RUN ./resin-install.sh RUN ./build.sh
# Copy the run shell script after build, so we can modify it without rebuilding # Copy the run shell script after build, so we can modify it without rebuilding
COPY resin-run.sh /opt/ttn-gateway/bin/resin-run.sh COPY run.sh /opt/ttn-gateway/bin/run.sh
WORKDIR /opt/ttn-gateway/bin
# Start it up # Start it up
CMD ["sh", "-c", "/opt/ttn-gateway/bin/resin-run.sh"] CMD ["sh", "-c", "./run.sh"]

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@ -8,9 +8,8 @@ COPY resin-install.sh /ttn-gateway/resin-install.sh
WORKDIR /ttn-gateway WORKDIR /ttn-gateway
RUN ./resin-install.sh RUN ./resin-install.sh
# Make sure we start up within the bin directory # Copy the run shell script after build, so we can modify it without rebuilding
COPY resin-run.sh /opt/ttn-gateway/bin/resin-run.sh COPY resin-run.sh /opt/ttn-gateway/bin/resin-run.sh
WORKDIR /opt/ttn-gateway/bin
# Start it up # Start it up
CMD ["sh", "-c", "./resin-run.sh"] CMD ["sh", "-c", "/opt/ttn-gateway/bin/resin-run.sh"]

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@ -1,91 +0,0 @@
#! /bin/bash
# Stop on the first sign of trouble
set -e
if [ $UID != 0 ]; then
echo "ERROR: Operation not permitted. Forgot sudo?"
exit 1
fi
VERSION="master"
if [[ $1 != "" ]]; then VERSION=$1; fi
echo "The Things Network Gateway installer"
echo ""
# Check dependencies
echo "Installing dependencies..."
apt-get update
apt-get install swig libftdi-dev python-dev
# Install LoRaWAN packet forwarder repositories
INSTALL_DIR="/opt/ttn-gateway"
if [ ! -d "$INSTALL_DIR" ]; then mkdir $INSTALL_DIR; fi
pushd $INSTALL_DIR
# Build libraries
if [ ! -d libmpsse ]; then
git clone https://github.com/devttys0/libmpsse.git
pushd libmpsse/src
else
pushd libmpsse/src
git reset --hard
git pull
fi
./configure --disable-python
make
make install
ldconfig
popd
# Build LoRa gateway app
if [ ! -d lora_gateway ]; then
git clone https://github.com/TheThingsNetwork/lora_gateway.git
pushd lora_gateway
else
pushd lora_gateway
git reset --hard
git pull
fi
cp ./libloragw/99-libftdi.rules /etc/udev/rules.d/99-libftdi.rules
sed -i -e 's/CFG_SPI= native/CFG_SPI= ftdi/g' ./libloragw/library.cfg
sed -i -e 's/PLATFORM= kerlink/PLATFORM= lorank/g' ./libloragw/library.cfg
sed -i -e 's/ATTRS{idProduct}=="6010"/ATTRS{idProduct}=="6014"/g' /etc/udev/rules.d/99-libftdi.rules
make
popd
# Build packet forwarder
if [ ! -d packet_forwarder ]; then
git clone https://github.com/TheThingsNetwork/packet_forwarder.git
pushd packet_forwarder
else
pushd packet_forwarder
git pull
git reset --hard
fi
make
popd
# Symlink poly packet forwarder
if [ ! -d bin ]; then mkdir bin; fi
if [ -f ./bin/poly_pkt_fwd ]; then rm ./bin/poly_pkt_fwd; fi
ln -s $INSTALL_DIR/packet_forwarder/poly_pkt_fwd/poly_pkt_fwd ./bin/poly_pkt_fwd
# Restore location back to where we started the install
popd
# Copy startup shell script to the install directory
cp ./resin-run.sh $INSTALL_DIR/bin/resin-run.sh
echo "Installation completed."

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@ -1,181 +0,0 @@
#! /bin/bash
# Configure the global and local configuration files via the environment
echo "******************"
echo "*** Configuration:"
echo "******************"
if [[ $GW_REGION == "" ]]; then
echo "ERROR: GW_REGION required"
while true; do sleep 10; done
fi
echo GW_REGION: $GW_REGION
if [[ $GW_DESCRIPTION == "" ]]; then
echo "ERROR: GW_DESCRIPTION required"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
if [[ $GW_CONTACT_EMAIL == "" ]]; then
echo "ERROR: GW_CONTACT_EMAIL required"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
if [[ $GW_REF_LATITUDE == "" ]]; then
echo "ERROR: GW_REF_LATITUDE required"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
if [[ $GW_REF_LONGITUDE == "" ]]; then
echo "ERROR: GW_REF_LONGITUDE required"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
if [[ $GW_REF_ALTITUDE == "" ]]; then
echo "ERROR: GW_REF_ALTITUDE required"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
echo "******************"
echo ""
# load the region-appropriate global conf
if curl -sS --fail https://raw.githubusercontent.com/rayozzie/ttn-gateway-conf/master/$GW_REGION-global_conf.json --output ./global_conf.json
then
echo Successfully loaded $GW_REGION-global_conf.json from TTN repo
else
echo "******************"
echo "ERROR: GW_REGION not found"
echo "******************"
while true; do sleep 10; done # don't exit in resin
exit 1
fi
# fetch location info, which we'll use as a hint to the gateway software
if curl -sS --fail ipinfo.io --output ./ipinfo.json
then
echo "Gateway Location:"
IPINFO=$(cat ./ipinfo.json)
echo $IPINFO
else
echo "Unable to determine gateway location"
IPINFO="\"\""
fi
# set up environmental defaults for local.conf
if [[ $GW_GPS == "" ]]; then GW_GPS="true"; fi
if [[ $GW_BEACON == "" ]]; then GW_BEACON="false"; fi
if [[ $GW_MONITOR == "" ]]; then GW_MONITOR="false"; fi
if [[ $GW_UPSTREAM == "" ]]; then GW_UPSTREAM="true"; fi
if [[ $GW_DOWNSTREAM == "" ]]; then GW_DOWNSTREAM="true"; fi
if [[ $GW_GHOSTSTREAM == "" ]]; then GW_GHOSTSTREAM="false"; fi
if [[ $GW_RADIOSTREAM == "" ]]; then GW_RADIOSTREAM="true"; fi
if [[ $GW_STATUSSTREAM == "" ]]; then GW_STATUSSTREAM="true"; fi
if [[ $GW_SERVER_ADDRESS == "" ]]; then GW_SERVER_ADDRESS="\"127.0.0.1\""; fi
if [[ $GW_SERV_PORT_UP == "" ]]; then GW_SERV_PORT_UP="1600"; fi
if [[ $GW_SERV_PORT_DOWN == "" ]]; then GW_SERV_PORT_DOWN="1601"; fi
if [[ $GW_KEEPALIVE_INTERVAL == "" ]]; then GW_KEEPALIVE_INTERVAL="10"; fi
if [[ $GW_STAT_INTERVAL == "" ]]; then GW_STAT_INTERVAL="30"; fi
if [[ $GW_PUSH_TIMEOUT_MS == "" ]]; then GW_PUSH_TIMEOUT_MS="100"; fi
if [[ $GW_FORWARD_CRC_VALID == "" ]]; then GW_FORWARD_CRC_VALID="true"; fi
if [[ $GW_FORWARD_CRC_ERROR == "" ]]; then GW_FORWARD_CRC_ERROR="false"; fi
if [[ $GW_FORWARD_CRC_DISABLED == "" ]]; then GW_FORWARD_CRC_DISABLED="false"; fi
if [[ $GW_GPS_TTY_PATH == "" ]]; then GW_GPS_TTY_PATH="\"/dev/ttyAMA0\""; fi
if [[ $GW_FAKE_GPS == "" ]]; then GW_FAKE_GPS="true"; fi
if [[ $GW_GHOST_ADDRESS == "" ]]; then GW_GHOST_ADDRESS="\"127.0.0.1\""; fi
if [[ $GW_GHOST_PORT == "" ]]; then GW_GHOST_PORT="1918"; fi
if [[ $GW_MONITOR_ADDRESS == "" ]]; then GW_MONITOR_ADDRESS="\"127.0.0.1\""; fi
if [[ $GW_MONITOR_PORT == "" ]]; then GW_MONITOR_PORT="2008"; fi
if [[ $GW_SSH_PATH == "" ]]; then GW_SSH_PATH="\"/usr/bin/ssh\""; fi
if [[ $GW_SSH_PORT == "" ]]; then GW_SSH_PORT="22"; fi
if [[ $GW_HTTP_PORT == "" ]]; then GW_HTTP_PORT="80"; fi
if [[ $GW_NGROK_PATH == "" ]]; then GW_NGROK_PATH="\"/usr/bin/ngrok\""; fi
if [[ $GW_SYSTEM_CALLS == "" ]]; then GW_SYSTEM_CALLS="[\"df -m\",\"free -h\",\"uptime\",\"who -a\",\"uname -a\"]"; fi
if [[ $GW_PLATFORM == "" ]]; then GW_PLATFORM="\"*\""; fi
# create local.conf
# \t\t\"server_address\": $GW_SERVER_ADDRESS,\n\
# \t\t\"serv_port_up\": $GW_SERV_PORT_UP,\n\
# \t\t\"serv_port_down\": $GW_SERV_PORT_DOWN,\n\
echo -e "{\n\
\t\"gateway_conf\": {\n\
\t\t\"ref_latitude\": $GW_REF_LATITUDE,\n\
\t\t\"ref_longitude\": $GW_REF_LONGITUDE,\n\
\t\t\"ref_altitude\": $GW_REF_ALTITUDE,\n\
\t\t\"contact_email\": \"$GW_CONTACT_EMAIL\",\n\
\t\t\"description\": \"$GW_DESCRIPTION\", \n\
\t\t\"gps\": $GW_GPS,\n\
\t\t\"beacon\": $GW_BEACON,\n\
\t\t\"monitor\": $GW_MONITOR,\n\
\t\t\"upstream\": $GW_UPSTREAM,\n\
\t\t\"downstream\": $GW_DOWNSTREAM,\n\
\t\t\"ghoststream\": $GW_GHOSTSTREAM,\n\
\t\t\"radiostream\": $GW_RADIOSTREAM,\n\
\t\t\"statusstream\": $GW_STATUSSTREAM,\n\
\t\t\"keepalive_interval\": $GW_KEEPALIVE_INTERVAL,\n\
\t\t\"stat_interval\": $GW_STAT_INTERVAL,\n\
\t\t\"push_timeout_ms\": $GW_PUSH_TIMEOUT_MS,\n\
\t\t\"forward_crc_valid\": $GW_FORWARD_CRC_VALID,\n\
\t\t\"forward_crc_error\": $GW_FORWARD_CRC_ERROR,\n\
\t\t\"forward_crc_disabled\": $GW_FORWARD_CRC_DISABLED,\n\
\t\t\"gps_tty_path\": $GW_GPS_TTY_PATH,\n\
\t\t\"fake_gps\": $GW_FAKE_GPS,\n\
\t\t\"ghost_address\": $GW_GHOST_ADDRESS,\n\
\t\t\"ghost_port\": $GW_GHOST_PORT,\n\
\t\t\"monitor_address\": $GW_MONITOR_ADDRESS,\n\
\t\t\"monitor_port\": $GW_MONITOR_PORT,\n\
\t\t\"ssh_path\": $GW_SSH_PATH,\n\
\t\t\"ssh_port\": $GW_SSH_PORT,\n\
\t\t\"http_port\": $GW_HTTP_PORT,\n\
\t\t\"ngrok_path\": $GW_NGROK_PATH,\n\
\t\t\"system_calls\": $GW_SYSTEM_CALLS,\n\
\t\t\"platform\": $GW_PLATFORM,\n\
\t\t\"ipinfo\": $IPINFO,\n\
\t\t\"gateway_ID\": \"0000000000000000\"\n\
\t}\n\
}" >./local_conf.json
# Reset gateway ID based on MAC
echo "******************"
../packet_forwarder/reset_pkt_fwd.sh start ./local_conf.json
echo "******************"
echo ""
# Test the connection, wait if needed.
while [[ $(ping -c1 google.com 2>&1 | grep " 0% packet loss") == "" ]]; do
echo "[TTN Gateway]: Waiting for internet connection..."
sleep 30
done
# Fire up the forwarder.
while true
do
echo "[TTN Gateway]: Starting packet forwarder..."
./poly_pkt_fwd
echo "******************"
echo "*** [TTN Gateway]: EXIT (retrying in 15s)"
echo "******************"
sleep 15
done