There is now a Docker image available for mp3fs. Most users will probably prefer to use the command normally, but the image is available for those who want it.
To use this with the docker run
command, run:
$ docker run --device /dev/fuse \
--cap-add SYS_ADMIN \
--security-opt apparmor:unconfined \
-v /home/khenriks/Music:/music:ro \
-v /tmp/mp3:/mnt:shared \
khenriks/mp3fs \
-b 256
There's a lot here, so let's unpack the command.
docker run
is how you run a docker container.--device /dev/fuse
is needed to allow FUSE access.--cap-add SYS_ADMIN
is necessary to mount filesystems inside Docker containers. This might not be needed in the future for FUSE (see docker/for-linux#321), but for now it's required.--security-opt apparmor:unconfined
is also needed to mount filesystems inside Docker.-v /home/khenriks/Music:/music:ro
mounts the host directory/home/khenriks/Music
read-only in the container. This will be the input for mp3fs. The host directory can be replaced with anything, but/music
is required because that's where the container expects it.-v /tmp/mp3:/mnt:shared
mounts the directory/tmp/mp3
inside the container. This will be the output from mp3fs. Again, the host directory can be anything, but/mnt
is required by the container.shared
makes the mp3fs mount inside the container show up in the host directory outside.khenriks/mp3fs
is the name of the Docker image.-b 256
is the normal mp3fs flag for bitrate. You can use any mp3fs flags here, after the image name.
There's also a docker-compose.yml
file available, if that's your jam. To use
it, run:
$ MUSICDIR=/home/khenriks/Music MP3DIR=/tmp/mp3 MP3FS_FLAGS="-b 256" \
docker-compose up
This will do the same thing as the previous command, but is hopefully simpler
to use. MUSICDIR
, MP3DIR
, and MP3FS_FLAGS
can be customized as desired.