Hi! Question in the title.
I get that its super easy to setup. But its really worthwhile to have something that:
- runs everything as root (not many well built images with proper useranagement it seems)
- you cannot really know which stuff is in the images: you must trust who built it
- lots of mess in the system (mounts, fake networks, rules…)
I always host on bare metal when I can, but sometimes (immich, I look at you!) Seems almost impossible.
I get docker in a work environment, but on self hosted? Is it really worth while? I would like to hear your opinions fellow hosters.
You can run docker rootless https://docs.docker.com/engine/security/rootless/ but you have to switch to podman some day anyway, althiugh that might be in a far away future.
If you are concerned about root you may be concerned about the docker port dilemma as well, podman solves that as well