Add disko option for aizen

flake.nix

@@ -143,7 +143,7 @@
         # Firewall
         # narouter.usernames = [ "mirza" ];
         # Server
-        # aizen.usernames = [ "mirza" ];
+        aizen.usernames = [ "mirza" ];
 
         # Work
         # Crappy Work PC

systems/aizen/default.nix

@@ -1,6 +1,7 @@
 {
   imports = [
     ./configuration.nix
+    ./disk.nix
     ./hardware-configuration.nix
   ];
 }

systems/aizen/disk.nix

@@ -0,0 +1,60 @@
+# Example to create a bios compatible gpt partition
+{ inputs, lib, ... }:
+{
+  imports = [ inputs.disko.nixosModules.disko ];
+
+  config = {
+    disko.devices = {
+      disk.disk1 = {
+        device = lib.mkDefault "/dev/vda";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            boot = {
+              name = "boot";
+              size = "1M";
+              type = "EF02";
+            };
+            esp = {
+              name = "ESP";
+              size = "500M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+              };
+            };
+            root = {
+              name = "root";
+              size = "100%";
+              content = {
+                type = "lvm_pv";
+                vg = "pool";
+              };
+            };
+          };
+        };
+      };
+      lvm_vg = {
+        pool = {
+          type = "lvm_vg";
+          lvs = {
+            root = {
+              size = "100%FREE";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+                mountOptions = [
+                  "defaults"
+                ];
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}