fixes

k8s.json

@@ -25,7 +25,6 @@
                     },
                     {
                         "label": "data",
-                        "number": 5,
                         "resize": true,
                         "sizeMiB": 0
                     }
@@ -45,7 +44,7 @@
                 "wipeFilesystem": true
             },
             {
-                "device": "/dev/mapper/data",
+                "device": "/dev/disk/by-partlabel/data",
                 "format": "btrfs",
                 "label": "data",
                 "mountOptions": [

src/k8s.yaml

@@ -14,7 +14,7 @@ storage:
       size_mib: 51200 # 50GiB
       resize: true
     - label: data
-      number: 5
+      number: 0 # auto
       # 0 means to use all available space
       size_mib: 0
       resize: true
@@ -27,7 +27,7 @@ storage:
     - compress-force=zstd:1
     wipe_filesystem: true
     label: root
-  - device: /dev/mapper/data
+  - device: /dev/disk/by-partlabel/data
     format: btrfs
     mount_options:
     - noatime
@@ -40,7 +40,7 @@ storage:
     device: /dev/disk/by-partlabel/root
     discard: true
     key_file:
-      inline: changeme
+      inline: changeme # remember to also update /etc/luks/root file
     wipe_volume: true
 systemd:
   units: