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A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

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Should I learn Docker or Podman? (iusearchlinux.fyi)

submitted 7 months ago* (last edited 7 months ago) by [email protected] to c/[email protected]

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Hi, I've been thinking for a few days whether I should learn Docker or Podman. I know that Podman is more FOSS and I like it more in theory, but maybe it's better to start with docker, for which there is a lot more tutorials. On the other hand, maybe it's better to straight up learn podman when I don't know any of the two and not having to change habits later. What do you think? For context, I know how containers works in theory, I know some linux I think well, but I never actually used docker nor podman. In another words: If I want to eventually end up with Podman, is it easier to start with docker and then learn Podman, or start with Podman right away? Thanks in advance

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[–] [email protected] 2 points 7 months ago (1 children)

I'm not sure what you're talking about. Most people self-hosting don't need anything special, just a docker compose file. What proprietary software do you think is needed that's not needed for Podman?

[–] [email protected] 2 points 7 months ago

I’m not sure what you’re talking about. Most people self-hosting don’t need anything special, just a docker compose file

Yes, and they proceed to pull their software from DockerHub (closed and sometimes decides to delete things) and most of them lack the basic Linux knowledge to do it in any other way. This is a real problem.