updated to efi boot

modules/boot/efi.nix

@@ -0,0 +1,6 @@
+{ ... }:
+
+{
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+}

modules/disko/proxmox.nix

@@ -10,21 +10,37 @@
         type = "gpt";
 
         partitions = {
-          swap = {
+          esp = {
             priority = 1;
-            size = "8G";
+            name = "ESP";
+            size = "512M";
+            type = "EF00";
 
             content = {
-              type = "swap";
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+              mountOptions = [ "umask=0077" ];
               extraArgs = [
-                "-L"
-                "swap"
+                "-F"
+                "32"
+                "-n"
+                "boot"
               ];
             };
           };
 
+          swap = {
+            size = "8G";
+
+            content = {
+              type = "swap";
+              randomEncryption = false;
+              label = "swap";
+            };
+          };
+
           root = {
-            priority = 2;
             size = "100%";
 
             content = {

modules/hardware-configuration/vm/proxmox.nix

@@ -10,9 +10,9 @@
 
   boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod" ];
   boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
-  boot.loader.grub.device = "/dev/sda2"; # or "nodev" for efi only
+  # boot.loader.grub.device = "/dev/sda2"; # or "nodev" for efi only
 
   # fileSystems."/" =
   #   { device = "/dev/disk/by-label/nixos";