foreman VS almalinux.org

I was confused because there is https://github.com/ddollar/foreman and https://github.com/theforeman/foreman

In case you're unable to use intune, a free approach might be https://theforeman.org/ That works well for provisioning baremetal windows (with discovery image or pxe boot) once you've set it up. It supports script access as well as a nice hierarchy for configurations. But it's really not as well documented as it should be.

I use the foreman with puppet and pxe/kickstart scripts to automate VM/baremetal provisioning etc.

It comes from the remote execution user snippet: https://github.com/theforeman/foreman/blob/develop/app/views/unattended/provisioning_templates/snippet/remote_execution_ssh_keys.erb

KVM & Foreman

Might want to look into https://theforeman.org/ if it's not too complex for you

The iso images are typically locked at a certain verison. The update repositories sounds like what you are looking for to cache updates. Look into theforeman.org and specifically the plugin Katello. This is an upstream for Red Hat's Satellite product. Another option would be Canonical's MAAS. Both of these options Sound like what you are headed for unless you really just mean synchronize into a folder and store the images in which case yeah.....just use rsync.

Alternatively, you can use Foreman+Katello, the upstream base of Satellite, to get started in learning the platform. You can also use the component matrix to use the versions that most closely resemble Satellite.

https://almalinux.org (At the bottom, "Backed By")

This might be a good use case for RHEL family distribution (such as CentOS Stream or AlmaLinux) or Debian. These are much longer lived distributions, and provide fewer update churn over time than other distributions.

If If you feel more comfortable on a RHEL based distro, there a good alternatives to CentOS such as AlmaLinux or Rocky Linux.

This situation still exists and Gregory Kurtzer's RockyLinux (Greg started CentOS originally), CloudLinux's AlmaLinux, and others exist to fill the need for a freely installable RHEL clone.

If you go to https://almalinux.org and click download, then click "Get Live Media Image", you'll be sent to a page with that link as well.

Look at AlmaLinux also. I'm not sure of any technical reason why you'd chose one over the other, but AlmaLinux is a public non-profit with a board, Rocky ownership is a private org.

https://almalinux.org/

I moved everything to UbuntuLTS also, and I'm not moving again. But if I had waited, and I sort of wish I had, I'd probably be moving to Alma.

I was raised on Debian and I've been using it for all my Linux servers. On my ESXi I use VMware Photon OS as the host OS for my Docker. My primary client is using Alma Linux as the host OS for their Docker deployments.