https://github.com/ralph-irving/squeezelite

docker create \
	--name=Squeezelite \
	--device=/dev/snd/ \
	-v <path to data>:/config \
	-e USER_ID=<uid> -e GROUP_ID=<gid> -e UMASK=<umask> \
	-e PLAYER=<name> -e OUTPUT_DEVICE=<device> -e MAC_ADDRESS=<mac> \
	aschamberger/squeezelite

• --device=/dev/snd/ - pass sound devices to container
• -v /config - squeezelite data (config)
• -e USER_ID - match UID of user nobody of host system
• -e GROUP_ID - match GID of group users of host system
• -e UMASK - match UMASK of host system
• -e PLAYER - squeezelite player name
• -e OUTPUT_DEVICE - squeezelite output device
• -e MAC_ADDRESS - squeezelite mac address

• Squeezelite Linux builds
• Sound card access for non-root users