refactor: switch from using UUIDs for filesystems to partlabels. Requires partition modifications on hosts before rebuild

hosts/pdw-frankiel/hardware.nix

@@ -9,6 +9,7 @@
 {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")
+    ../shared/fs-layouts/single-disk-btrfs.nix
   ];
 
   boot = {
@@ -24,43 +25,11 @@
 
     initrd.kernelModules = [ ];
 
-    kernelModules = [ "kvm-intel" ];
+    kernelModules = [ ];
 
     extraModulePackages = [ ];
   };
 
-  fileSystems = {
-    "/" = {
-      device = "/dev/disk/by-uuid/2b88fa45-f012-4df6-b59c-5b45ee0fc6e8";
-      fsType = "btrfs";
-    };
-
-    "/home" = {
-      device = "/dev/disk/by-uuid/2b88fa45-f012-4df6-b59c-5b45ee0fc6e8";
-      fsType = "btrfs";
-      options = [ "subvol=home" ];
-    };
-
-    "/nix" = {
-      device = "/dev/disk/by-uuid/2b88fa45-f012-4df6-b59c-5b45ee0fc6e8";
-      fsType = "btrfs";
-      options = [ "subvol=nix" ];
-    };
-
-    "/boot" = {
-      device = "/dev/disk/by-uuid/679B-3FC0";
-      fsType = "vfat";
-      options = [
-        "fmask=0077"
-        "dmask=0077"
-      ];
-    };
-  };
-
-  swapDevices = [
-    { device = "/dev/disk/by-uuid/2ef72da1-8c5b-449d-8460-0f5833bd856d"; }
-  ];
-
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
 
   hardware = {