Questions tagged [immutable]

I use packer to build immutable Ubuntu 20.04 servers. How can it work smoothly with unattended upgrades? Since the image is not bundled like it was in the past the updates do not apply to new instances. It means that when a server comes up…

(As reader may guess, I'm more familiar & comfortable in the Linux/POSIX world, so please keep that in mind) I'm in the process of rebuiling n+20 laptops, intended for semi-public use (MakerSpace: think classroom or library), and want to set them up…