# Mopidy Media Server Mopidy runs under uid 100 with the gid defined in the build ARG `gid_audio`. ## Devices/Volumes - Sound card: `/dev/snd:/dev/snd` - Mopidy home: `./data/mopidy/:/var/lib/mopidy/` ## Ports - 6600 MPD - 6680 Mopidy Web Interface, set to 80 in docker-compose.yml ## Configuration - The configuration assumes that a USB audio device exists as card 1 in alsa, a different configuration can be set in: - `/data/mopidy/.config/mopidy/mopidy.conf` - ``data/etc/asound.conf` - Set build ARG `gid_audio` to the gid of group `audio` on the docker host (default 29)