david
c2f14b60aa
- bluetoothd at /usr/lib/bluetooth/bluetoothd (not in PATH on alpine) - Add session dbus via dbus-daemon --session (pipewire needs it) - Clean up stale dbus.pid files on startup (host volume persists)
40 lines
1.3 KiB
Bash
40 lines
1.3 KiB
Bash
#!/bin/sh
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# audio-bridge entrypoint
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# Starts DBus (system + session), BlueZ, WirePlumber, then PipeWire.
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# PA clients (librespot, mopidy) connect via pipewire-pulse bridge on TCP localhost:4713.
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set -e
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mkdir -p /run/dbus /run/user/0
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chmod 0755 /run/dbus
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chmod 0700 /run/user/0
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# Clean up stale pid files from previous container runs (host volume persists).
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rm -f /run/dbus/dbus.pid /run/user/0/dbus.pid
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# System DBus (needed by bluetoothd, wireplumber)
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dbus-daemon --system --fork
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sleep 0.5
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# Session DBus (needed by PipeWire for portal/jackdbus-detect modules).
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# Use XDG_RUNTIME_DIR=/run/user/0 so dbus-launch puts socket there.
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export XDG_RUNTIME_DIR=/run/user/0
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dbus-daemon --session --address=unix:path=/run/user/0/bus --fork --print-pid 3
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sleep 0.3
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# BlueZ (Bluetooth stack). --compat = legacy mode for older audio devices.
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# Disabled if no /sys/class/bluetooth — wireplumber will skip BT modules.
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if [ -d /sys/class/bluetooth ]; then
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/usr/lib/bluetooth/bluetoothd --compat --nodetach &
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sleep 0.5
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echo "[audio-bridge] bluetoothd started"
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else
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echo "[audio-bridge] no bluetooth hardware — skipping bluetoothd"
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fi
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# WirePlumber first (manages PipeWire session/policy, loads BT modules on demand)
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wireplumber &
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sleep 1
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# PipeWire last. pipewire-pulse auto-loads PA bridge so clients connect via TCP 4713.
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exec pipewire
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