this post was submitted on 15 Nov 2024
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I’m moving to a new machine soon and want to re-evaluate some security practices while I’m doing it. My current server is debian with all apps containerized in docker with root. I’d like to harden some stuff, especially vaultwarden but I’m concerned about transitioning to podman while using complex docker setups like nextcloud-aio. Do you have experience hardening your containers by switching? Is it worth it? How long is a piece of string?

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[–] asap@lemmy.world 7 points 17 hours ago* (last edited 17 hours ago) (1 children)

Rootless Podman :) It requires you to learn a little bit of new syntax, for example, the way you mount volumes and pass environment variables can be slightly different, but there's nothing that hasn't worked for me.

I'm using this on uBlue uCore, which I would also strongly recommend for security reasons.

[–] bigdickdonkey@lemmy.ca 1 points 6 hours ago* (last edited 3 hours ago)

Can you expand on why you chose uCore? I was considering CoreOS until just now ~~and the idea of setting up ignition config serving seems overkill for running only one server at home.~~ ignition is still required the same way as CoreOS