SOLVED: Path not found when setting up library - jellyfin on docker

[TheDreadPirate]

Wait. Not sure why I didn't notice sooner. You didn't pass in the media directory. Only paths for /config and /cache.

Code:

-v /docker/jellyfin/config:/config -v /docker/jellyfin/cache:/cache

You need to add volumes for your media directories.

From my docker compose.

Code:

volumes:
      - ./jellyfin-stable-data/config:/config
      - ./jellyfin-stable-data/cache:/cache
      - /media/library:/media/library:ro
      - /media/storage2:/media/storage2
      - /media/ramdisk:/media/ramdisk

The container cannot see anything on the host unless you mount it in the config.