nix-dotfiles/disko/hetzner.nix

# USAGE in your configuration.nix.
# Update devices to match your hardware.
# {
#  imports = [ ./disko-config.nix ];
#  disko.devices.disk.main.device = "/dev/sda";
# }
{
  disko.devices = {
    disk = {
      main = {
        type = "disk";
        content = {
          type = "gpt";
          partitions = {
            ESP = {
              type = "EF00";
              size = "500M";
              content = {
                type = "filesystem";
                format = "vfat";
                mountpoint = "/boot";
                mountOptions = [ "umask=0077" ];
              };
              priority = 1;
            };
            root = {
              end = "-1G";
              content = {
                type = "filesystem";
                format = "ext4";
                mountpoint = "/";
              };
            };
            encryptedSwap = {
              size = "1G";
              content = {
                type = "swap";
                randomEncryption = true;
                priority = 100; # prefer to encrypt as long as we have space for it
              };
            };
          };
        };
      };
    };
  };
}