Building Custom Ubuntu 24.04 GitHub Runner Image with Packer

[koss822]

Hello Community,

I am currently running MicroK8s on an Ubuntu 24.04 server, where I host self-managed GitHub runners. However, I am struggling to find existing Packer configurations or resources that would help me create a custom GitHub runner image specifically on Ubuntu 24.04 server. The only resources I have found so far are a PowerShell script for Azure deployment, which doesn't meet my requirements.

Could anyone guide me on how to create a Packer template for building a custom Ubuntu 24.04 GitHub runner image? Alternatively, if there are any alternative methods or resources available for achieving this, I would greatly appreciate your insights.

Thank you!