Will always ensure containers use correct path.
Yes - the arm images have a different path than the amd64 one. This is
caused by the amd64 image using ffmpeg from jellyfin/ffmpeg while the
others use ffmpeg from their distro's repos.
Adds the /cache volume and set it to writeable by all. This allows for
those using jellyfin to continue using it without modifying their
config. However, retaining cache will require one to mount the /cache
volume.
Also make the /config and /media dirs 777 by default. No permissions on
mounted volumes will be changed.
By moving the apt-get layer before the copies, the apt-get layer can be reused with each build, reducing upload/download needed during updates.
Just a small optimization.
Andrew Rabert
Thomas Büttner
n8225
Sparky