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19 Commits
Author SHA1 Message Date
Logan 432e455853 Add updates
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Build edge-node / build (push) Successful in 38s
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2026-04-21 01:51:40 -04:00
Logan d0e4734cf9 Linting + touches
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Build edge-node / build (push) Failing after 22s
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Build icecast / build (push) Failing after 23s
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Build op25 / build (push) Failing after 16s
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2026-04-21 00:56:50 -04:00
Logan 6ac05eff64 more call recording fixes 2026-04-19 16:38:15 -04:00
Logan 6878155230 Call recorder updates 2026-04-19 15:24:53 -04:00
Logan 6b38f191a8 switch back to icecast???? 2026-04-13 00:16:03 -04:00
Logan f028f08d6b Fix pulseaudio breaking 2026-04-13 00:09:54 -04:00
Logan be785a453c metadata fixes 2026-04-12 21:58:24 -04:00
Logan 4e41df9f95 updates 2026-04-12 03:34:11 -04:00
Logan 3cf5bc0d05 updates 2026-04-12 03:26:33 -04:00
Logan 33cad7ed24 updates 2026-04-12 03:05:48 -04:00
Logan 26d21d42e1 Updates back on claude 2026-04-12 01:32:05 -04:00
Logan f8c58dbda8 gemini changes 2 2026-04-11 22:28:46 -04:00
Logan b4b2f19e10 gemini changes? idk 2026-04-11 22:23:59 -04:00
Logan fb86d79930 File Change 
op25-container/system.pa	New PulseAudio config: auth-anonymous=1 so the edge-node can connect without group membership
op25-container/Dockerfile	Copies system.pa into /etc/pulse/system.pa
drb-edge-node/Dockerfile	Added libpulse0 — ffmpeg needs this runtime library to use -f pulse
drb-edge-node/app/internal/call_recorder.py	Switched recording from Icecast (burst-buffer overlap) to PulseAudio monitor (zero-delay, exact call boundaries)
 2026-04-11 21:16:32 -04:00
Logan d201d8124e Issue 1 — Discord Audio (PulseAudio) 
docker-compose.yml: Added a pulse_socket named volume mounted at /run/pulse in both op25 and edge-node. Also set PULSE_SERVER=unix:/run/pulse/native in edge-node so libpulse (and ffmpeg's pulse input) finds the right socket.

discord_radio.py: Removed _icecast_url and changed _play_stream() to use -f pulse -i default.monitor. This reads directly from the PulseAudio sink monitor — zero buffer delay. The PULSE_SERVER env var is inherited by the ffmpeg subprocess.

Note: default.monitor captures whatever audio is playing on the default sink. If OP25 uses a named virtual sink, you may need to replace default.monitor with <sink_name>.monitor (run pactl list sinks short inside the op25 container to find the name).

Issue 2 — No audio URL / GCS credentials

storage.py: storage.Client() was using ADC but ADC isn't configured in the container. Now uses storage.Client.from_service_account_json(settings.gcp_credentials_path) when GCP_CREDENTIALS_PATH is set — same credential file Firebase already loads.

You also need to mount the key file into the server container in docker-compose.yml:

c2-core:
  volumes:
    - ./gcp-key.json:/app/gcp-key.json:ro
And set GCS_BUCKET=your-bucket-name in .env.

Issue 3 — Token orphaning

mqtt_manager.py: Every checkin now includes "discord_connected": radio_bot.is_connected.

mqtt_handler.py: On checkin, if discord_connected is explicitly False, calls release_token(node_id). Only fires on explicit false (missing field = unknown = no action).

node_sweeper.py: When a node is swept to offline, its token is released too. This covers the case where the node stops checking in entirely (crash/power loss).
 2026-04-11 20:29:33 -04:00
Logan e47a9623b5 VC Update 2026-04-11 20:01:47 -04:00
Logan 97ebcad3bc Discord bot updates 2026-04-11 13:43:59 -04:00
Logan 7de55f9885 changes 2026-04-06 00:23:33 -04:00
Logan 1a9c92b6db Initial commit — DRB client (edge node) stack 
Includes edge-node (FastAPI/MQTT/Discord voice), op25-container (SDR decoder),
and icecast (audio streaming).
 2026-04-05 19:01:51 -04:00