Automate Your Homelab: Free Sample (Golden Images with Cloud-Init)
A free sample of Automate Your Homelab: Ansible, Cloud-Init, OpenTofu and Git for a Proxmox Lab You Can Rebuild in an Afternoon.
Inside: the cover and full table of contents, and all of Chapter 3, "Golden Images with Cloud-Init": the official Debian cloud image turned into a Proxmox template, and clones that come up with the right hostname, user, key and address on first boot, with the diagrams and the real commands.
The full 58-page book (PDF and EPUB, 22 diagrams) is $19 at https://payhip.com/b/ZcsXi