CRITICAL FIX: The OwnTracks app publishes to owntracks/<username>/<device_id>, not owntracks/owntrack/<device_id>. This was causing data delivery failures and privacy violations. Changes: - Fix ACL topic pattern: owntracks/<username>/# (was: owntracks/owntrack/<device_id>) - Backend now uses MQTT_ADMIN_USERNAME for global subscription - Update UI forms and placeholders with correct pattern - Update email template with correct topic format - Enable Mosquitto ACL file for user isolation - Add migration script for existing ACL rules - Update documentation (README, GEMINI.md) Privacy & Security: - Each user isolated at MQTT broker level via ACL - Backend subscribes with admin credentials to owntracks/+/+ - Web UI filters data by parent_user_id for additional security - GDPR compliant multi-layer defense in depth Files changed: - lib/mqtt-db.ts - Updated createDefaultRule() to use username - app/api/mqtt/credentials/route.ts - Pass username to ACL creation - app/admin/mqtt/page.tsx - UI forms and state management - emails/mqtt-credentials.tsx - Email template topic pattern - lib/mqtt-subscriber.ts - Use admin credentials from env - mosquitto/config/mosquitto.conf - Enable ACL enforcement - README.md, GEMINI.md - Documentation updates - scripts/fix-acl-topic-patterns.js - Migration script - MQTT_TOPIC_FIX.md - Detailed implementation guide 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
46 lines
1.1 KiB
Plaintext
46 lines
1.1 KiB
Plaintext
# Mosquitto Configuration für Location Tracker
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# Listener auf allen Interfaces
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listener 1883
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protocol mqtt
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# WebSocket Listener (optional)
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listener 9001
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protocol websockets
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# Persistenz
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persistence true
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persistence_location /mosquitto/data/
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# Logging
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log_dest file /mosquitto/log/mosquitto.log
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log_dest stdout
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log_type error
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log_type warning
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log_type notice
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log_type information
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log_timestamp true
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# Authentifizierung
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# Aktiviert bei Erstinstallation - Admin User wird durch Sync konfiguriert
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# allow_anonymous false
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allow_anonymous true
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password_file /mosquitto/config/password.txt
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# Access Control List
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acl_file /mosquitto/config/acl.txt
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# Connection Settings
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max_connections -1
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# QoS 1/2 Settings - optimiert für GPS Tracking
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max_inflight_messages 100 # Erhöht von 20 - mehr parallele QoS 1/2 Messages
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max_queued_messages 10000 # Erhöht von 1000 - größerer Buffer bei Offline-Clients
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max_queued_bytes 0 # 0 = unlimited
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# QoS 0 Settings
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upgrade_outgoing_qos false # Respektiere Client QoS Level
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# Retain Messages
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retain_available true
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