A Linuxserver Docker mod that installs the Comics in Feed FreshRSS extension by giventofly.
Add ghcr.io/mentalfs/linuxserver-mods:freshrss-comicsinfeed to your DOCKER_MODS environment variable, for example DOCKER_MODS=ghcr.io/mentalfs/linuxserver-mods:freshrss-comicsinfeed. You can add multiple mods by using | as delimiter.
On startup the extension will be pulled or updated from git. It won't be updated until the next restart, which will most likely happen regularly anyway.