Files
yaris-obd/deploy/yaris-obd.service
T
Mathieu MoranandCopilot 261ef3f4db Revive yaris-obd: USB OBD adapter, real GPS/GNSS, offline map, hotspot, SQLite logging, dashcam retrieval
Squashed rewrite of the project revival work (replaces prior history on this
branch to remove personal data that had been accidentally committed - real
LAN IP, GPS coordinates, home WiFi SSID, and phone model). See PLAN.md for
full phase-by-phase details. Summary:

- Phase 2: adapt app_obd.py for a USB OBD-II adapter (was Bluetooth-only),
  auto-detect /dev/ttyUSB*, fix several pre-existing crash bugs.
- Phase 3/4: make the web UI work fully offline (vendored Socket.IO/Leaflet/
  Chart.js/FontAwesome, offline map tile downloader script, live GPS marker
  tracking fix).
- Phase 5: systemd deployment/autostart on the Pi.
- Phase 6: WiFi hotspot mode via NetworkManager (auto-switch between home
  WiFi and a local AP for in-car web UI access), mDNS hostname + port 80
  redirect so the UI is reachable at a plain hostname with no port number.
- Phase 7: fix app_db.py/app_sql.py bugs, wire up local SQLite trip logging.
- Phase 8: brand-agnostic USB dashcam file retrieval (lsblk transport-based
  detection, works with any dashcam brand/folder layout).
- Rewritten readme.md with a proper project overview.

Co-authored-by: Copilot <[email protected]>
2026-08-08 18:01:35 -04:00

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Desktop File

[Unit]
Description=Yaris OBD/GPS tracker web UI
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
User=yaris
Group=yaris
WorkingDirectory=/home/yaris/app/yaris-obd
ExecStart=/home/yaris/app/yaris-obd/venv/bin/python app.py
Restart=on-failure
RestartSec=5
# Give the app a few seconds after boot for USB/serial devices to enumerate
# before the first connection attempt - it retries gracefully either way,
# but this avoids needless noisy "no connection" logs on every cold boot.
ExecStartPre=/bin/sleep 5
StandardOutput=append:/home/yaris/app/yaris-obd/yaris-obd.log
StandardError=append:/home/yaris/app/yaris-obd/yaris-obd.log
[Install]
WantedBy=multi-user.target