🌱 Always create UEFI partition (#1190)

* 🌱 Always create UEFI partition

* ... create uefi via templates, not automatically via code.

Author: guettli

templates/cluster-templates/bases/hetznerbaremetal-mt-control-plane-ubuntu.yaml

@@ -9,6 +9,9 @@ spec:
         image:
           path: /root/.oldroot/nfs/install/../images/Ubuntu-2004-focal-64-minimal-hwe.tar.gz
         partitions:
+          - fileSystem: esp
+            mount: /boot/efi
+            size: 512M
           - mount: /boot
             fileSystem: ext4
             size: 1024M

templates/cluster-templates/bases/hetznerbaremetal-mt-md-1-ubuntu.yaml

@@ -9,6 +9,9 @@ spec:
         image:
           path: /root/.oldroot/nfs/install/../images/Ubuntu-2004-focal-64-minimal-hwe.tar.gz
         partitions:
+          - fileSystem: esp
+            mount: /boot/efi
+            size: 512M
           - mount: /boot
             fileSystem: ext4
             size: 1024M

templates/cluster-templates/cluster-class.yaml

@@ -681,6 +681,9 @@ spec:
         image:
           path: /root/.oldroot/nfs/install/../images/Ubuntu-2004-focal-64-minimal-hwe.tar.gz
         partitions:
+          - fileSystem: esp
+            mount: /boot/efi
+            size: 512M
           - fileSystem: ext4
             mount: /boot
             size: 1024M