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I ditched Docker for Podman

(codesmash.dev)
1101 points codesmash | 2 comments | 05 Sep 25 11:56 UTC | HN request time: 0.447s | source
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vbezhenar ◴[05 Sep 25 13:06 UTC] No.45138093[source]▶
I did numerous attempts to switch from docker to podman. Latest one worked, and so far I didn't feel the need to get back to docker. There was only one issue that I had: huge uid didn't work in podman (like 1000000 I think), but I fixed the dockerfile and rest worked fine for me. podman-compose does not work well in my experience, but I don't use it anymore.
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1. wyoung2 ◴[05 Sep 25 18:22 UTC] No.45141851[source]▶
> huge uid didn't work in podman (like 1000000 I think)

You're running into the `/etc/sub[ug]id` defaults. The old default was to start your normal user at 100000 + 64k additional sub-IDs per user, but that changed recently when people at megacorps with hundreds of thousands of employees defined in LDAP and similar ran into ID conflict. Sub-IDs now start at 2^19 on RHEL10 for this reason.

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2. ◴[05 Sep 25 20:17 UTC] No.45143142[source]▶