Reduce maintenance burden and increase efficiency by automatically
importing modules following a specific convention.
Co-authored-by: awwpotato <awwpotato@voidq.com>
Signed-off-by: Austin Horstman <khaneliman12@gmail.com>
jellyfin-mpv-shim has a bug, that causes it to not be able to read the
configuration file if it's not writeable (even though it never writes
anything).
This commit works around that by storing the actual link to the Nix
store in a different file, and making a writable copy in `conf.json`.
Ideally, this should be fixed either with a patch in nixpkgs or (even
better) upstream.
