Rough installation instructions

Configuration

1. In flake.nix -> colmenaHive: Add an entry for the target machine
2. Add config/<hostname>.nix, hw/<hostname>.nix (or auto-generate with nixos-anywhere, see below), probably a disko config
3. Home manager, if necessary
4. Secrets, if necessary

Installation

1. Make sure the target machine has ssh open, and register an ssh key with root
2. Test the configuration: nixos-anywhere -- --flake .#<hostname> --vm-test
3. Install nixos, nixos-anywhere -- --flake .#<hostname> --generate-hardware-config nixos-generate-config ./hw/<hostname>.nix --target-host root@<host-ip> ( !! host-ip, not hostname, as hostname lookup may be lost )
4. SSH into the machine, run tailscale up --login-server=<globals.headscale_domain>
5. Future install/update with colmena apply --on <hostname>