disko-raid1-uefi.nix

{ lib, disks, ... }: {
  disko.devices.disk = lib.genAttrs disks (disk: {
    type = "disk";
    device = disk;
    content = {
      type = "gpt";
      partitions = {
        boot = {
          size = "1M";
          type = "EF02"; # for grub MBR
          priority = 1;
        };
        ESP = {
          size = "500M";
          type = "EF00";
          content = {
            type = "mdraid";
            name = "boot";
          };
        };
        nixos = {
          size = "100%";
          content = {
            type = "mdraid";
            name = "nixos";
          };
        };
      };
    };
  });
  disko.devices.mdadm = {
    boot = {
      type = "mdadm";
      level = 1;
      metadata = "1.0";
      content = {
        type = "filesystem";
        format = "vfat";
        mountpoint = "/boot";
      };
    };
    nixos = {
      type = "mdadm";
      level = 1;
      content = {
        type = "gpt";
        partitions.primary = {
          size = "100%";
          content = {
            type = "filesystem";
            format = "ext4";
            mountpoint = "/";
          };
        };
      };
    };
  };
}