disko

modules/disks/sys/singledisk.nix

@@ -1,14 +1,42 @@
 { ... }: {
   flake.nixosModules.disks-sys-singledisk = {
-    fileSystems."/" = {
-      device = "/dev/disk/by-label/root";
-      fsType = "xfs";
-    };
-
-    fileSystems."/boot" = {
-      device = "/dev/disk/by-label/boot";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
+    disko.devices = {
+      disk = {
+        main = {
+          type = "disk";
+          device = "/dev/nvme0n1";
+          content = {
+            type = "gpt";
+            partitions = {
+              ESP = {
+                size = "512M";
+                type = "EF00";
+                content = {
+                  type = "filesystem";
+                  format = "vfat";
+                  mountpoint = "/boot";
+                  mountOptions = [ "fmask=0077" "dmask=0077" ];
+                  extraArgs = [ "-n" "boot" ];
+                };
+              };
+              luks = {
+                size = "100%";
+                content = {
+                  type = "luks";
+                  name = "cryptroot";
+                  settings.allowDiscards = true;
+                  content = {
+                    type = "filesystem";
+                    format = "xfs";
+                    mountpoint = "/";
+                    extraArgs = [ "-L" "root" ];
+                  };
+                };
+              };
+            };
+          };
+        };
+      };
     };
 
     swapDevices = [{