Docker

[Snyder, Alexander J]

Well, I'm already a RHEL groupie, so this is excellent news!
--
Thanks,
Alex.




On Thu, May 4, 2023 at 10:20 AM Ryan Petris via PLUG-discuss <
plug-discuss at lists.phxlinux.org> wrote:

> podman is free and available in most distributions now.
>
> One of the advantages of podman, even if you're still running containers
> as root, is that is plays nicely with systemd/cgroups. Docker containers
> would end up running in whatever cgroup the docker daemon was running in
> rather than the one the docker command was run from.
>
> So in a way, podman can be made even more secure than Docker as it can be
> run in a cgroup with restricted permissions just for that application.
>
> On Thu, May 4, 2023, at 9:57 AM, Snyder, Alexander J via PLUG-discuss
> wrote:
>
> Is podman free?  I assumed it was locked up behind a rhel subscription
> pay-wall.
> --
> Thanks,
> Alex.
>
>
>
>
> On Mon, Apr 3, 2023 at 1:49 PM Shaun Anderson via PLUG-discuss <
> plug-discuss at lists.phxlinux.org> wrote:
>
> Some churn going on in the Docker space right now.
> https://github.com/docker/hub-feedback/issues/2314#issuecomment-1468633085
>
> Organizations that host their images are having to convert their free
> legacy accounts to newer organization accounts and sounds like it's not
> going smoothly.  This could mean that one day you do a 'docker pull' and it
> can't find that image anymore because the account/repo has been shutdown.
>
> I'm converting my things to podman since you can run it rootless, and
> because I do a lot in RHEL anyways so why not.
>
> Might not affect what you're looking to do but something to keep an eye on.
>
> -Shaun
>
> On Mon, Apr 3, 2023 at 12:37 PM Stephen Partington via PLUG-discuss <
> plug-discuss at lists.phxlinux.org> wrote:
>
> I have used RHEL, Ubuntu (Preferred), and Amazon Linux (RHEL/Cent related)
>
> Docker doesn't care too much, choose the Distro you trust and go from
> there.
>
> On Mon, Apr 3, 2023 at 3:34 PM Steve B via PLUG-discuss <
> plug-discuss at lists.phxlinux.org> wrote:
>
> I"m looking to dip my toes into Docker for use on my home network. Reading
> up on what to consider for running atop the bare metal it seems like two of
> the most mentioned have been discontinued - CoreOS and RancherOS, and
> Atomic supposedly is not quite ready for production. At least according to
> some articles.
>
> What are others using to host their Docker containers on their home
> networks?
>
> Steve
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>
> --
> A mouse trap, placed on top of your alarm clock, will prevent you from
> rolling over and going back to sleep after you hit the snooze button.
>
> Stephen
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