Fixing persistent storage filesystem/mount.

flatcar/cl.yaml

@@ -11,7 +11,7 @@ systemd:
       enabled: true
       contents: |
         [Mount]
-        What=/dev/disk/by-label/appstorage
+        What=/dev/disk/by-partlabel/appstorage
         Where=/var/lib/docker/volumes
         Type=ext4
 
@@ -24,6 +24,13 @@ systemd:
     ### https://flatcar.github.io/sysext-bakery/docker_compose/
     - name: systemd-sysupdate.timer
       enabled: true
+    - name: docker.service
+      dropins:
+        - name: 10-wait-docker.conf
+          contents: |
+            [Unit]
+            After=var-lib-docker-volumes.mount
+            Requires=var-lib-docker-volumes.mount
     - name: systemd-sysupdate.service
       dropins:
         - name: docker-compose.conf
@@ -35,8 +42,14 @@ systemd:
             ExecStartPost=/usr/bin/sh -c "if ! cmp --silent /tmp/docker-compose /tmp/docker-compose-new; then touch /run/reboot-required; fi"
 
 storage:
-  filesystems:
+  disks:
     - device: /dev/disk/by-label/appstorage
+      wipe_table: false
+      partitions:
+        - label: appstorage
+          number: 0
+  filesystems:
+    - device: /dev/disk/by-partlabel/appstorage
       format: ext4
       wipe_filesystem: false
   trees: