Project Ecosystem

• Music server mopidy
• Broadcaster snapcast
• FrontEnd muse

Known limitations

Not fully configurable by environment variable

Crosscompile docker image for v7

Good article (thanks to @artur.klauser): medium

First start docker with qemu

docker run --rm --privileged multiarch/qemu-user-static --reset -p yes

Second build for the targeted platform and push to dockerhub

docker buildx build -t "docker-registry.home/darkinito/mopidy:latest"  --platform linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v6 --push .

Private docker registry

Until now, the only way i found, to use private docker registry is to following instruction from @klo2k here If you know an easiest/better way i'm interested

Use environment variable to simplify configuration

It may be overkill to defined SNAPSERVER and SNAPCAST. SNAPCAST variable is only use by (the brilliant) Muse frontend application, in case mopidy, which is run on server side, and muse, on client side (i suppose), does not have the same network .

variable	default	Description
SNAPSERVER_HOST	localhost	Snapcast server hostname from server side
SNAPSERVER_PORT	4953	Snapcast server audio tcp port
SNAPSCAST_HOST	localhost	Snapcast server hostname from client (frontend muse) side
SNAPCAST_PORT	1780	Snapcast jsonrpc websocket endpoint for control clients
SNAPCAST_SSL	false
VOLUME_PERCENTAGE	50	Mopidy default volume level 50%
DEFAULT_ROOT_PATH	muse	http server root path
MEDIA_DIRS	/	Path to media folder
MOPIDY_HOST	localhost
MOPIDY_PORT	1780
MOPIDY_SSL	false

Use it

docker run --rm -d              \
    -p 6680:6680                \
    -e SNAPSERVER_HOST=snapcast \
    -e SNAPSERVER_PORT=4953     \
    -e SNAPSCAST_HOST=snapcast  \
    -e SNAPCAST_PORT=1780       \
    -e SNAPCAST_SSL=false       \
    -e VOLUME_PERCENTAGE=50     \
    -e DEFAULT_ROOT_PATH=muse   \
    -e MEDIA_DIRS=/mnt/music    \
    -e MOPIDY_HOST=localhost    \
    -e MOPIDY_PORT=1780         \
    -e MOPIDY_SSL=false         \
    -v ./data:/mnt/music        \
    darkinito/mopidy:latest

Example

WIP

• docker compose
• kubernetes