Anyone here uses Podman? I read this article about...
# general
n
Anyone here uses Podman? I read this article about Podman vs Docker and I found it interesting that Podman is daemonless. Want to hear opinions from someone who’s using Podman in their companies.
m
I've been using Podman some time ago. There were some incompatibilities with Docker, nothing big as far as I remember. It was also a little bit slower. And yes it is daemonless. I was more interested in the rootless mode but it wasn't fully functional when I was using it. You can read more about limitations here: https://github.com/containers/podman/blob/main/rootless.md
c
I would throw another contestant into the mix. Since Docker turned commercial I am on https://github.com/abiosoft/colima and that's been a nice experience so far. I tried Podman as well and ran into issues with old docker-composes all over the place, which did put me off.
n
I haven't heard about colima before. Can you share your experience with it?
m
Isn't colima just a very easy to use VM with the docker daemon installed?
p
plus one for Colima !
k
looks like a docker-machine type alternative
c
I cannot tell you much about the experience - it just works 🙂
One caveat I found was, that if you upgrade via homebrew (and they come around from time to time), you sometimes need to delete and re-create your instance, because the old one will not start correctly with the new version. The rest was pretty much flawless for me. Performance is way better than Docker Desktop.
s
Yup plus one for Colima, it’s been a great drop in replacement for Docker.
s
I’ve used Lima to much success on macOS. Lima is in fact what Colima is based on.