feat(modules/mcl-disko): Legacy Boot Support

Author: monyarm

modules/mcl-disko/primaryZfsPartition.nix

@@ -12,16 +12,9 @@
   device = disk;
   content = {
     type = "gpt";
-    partitions =
-      lib.optionals legacyBoot {
-        "boot" = {
-          device = "${disk}-boot";
-          size = "1M";
-          type = "EF02";
-        };
-      }
-      // {
-        "ESP" = {
+    partitions = {
+      "boot/ESP" =
+        {
           device = "${disk}-part1";
           size = espSize;
           type = "EF00";
@@ -31,25 +24,29 @@
             mountpoint = if isSecondary then null else "/boot";
             mountOptions = [ "umask=0077" ];
           };
+        }
+        // lib.optionalAttrs legacyBoot {
+          size = "100M";
+          type = "EF02";
         };
-        "zfs" = {
-          device = "${disk}-part2";
-          end = "-${swapSize}";
-          type = "BF00";
-          content = {
-            type = "zfs";
-            pool = "${poolName}";
-          };
+      "zfs" = {
+        device = "${disk}-part2";
+        end = "-${swapSize}";
+        type = "BF00";
+        content = {
+          type = "zfs";
+          pool = "${poolName}";
         };
+      };
 
-        "swap" = {
-          device = "${disk}-part3";
-          size = swapSize;
-          content = {
-            type = "swap";
-            randomEncryption = true;
-          };
+      "swap" = {
+        device = "${disk}-part3";
+        size = swapSize;
+        content = {
+          type = "swap";
+          randomEncryption = true;
         };
       };
+    };
   };
 }