vm/deploy: improved handling of primary disk

1 files changed, 13 insertions, 3 deletions

diff --git a/common/vm-deploy.yml b/common/vm-deploy.yml
index bc2e8039..5368df3e 100644
--- a/common/vm-deploy.yml
+++ b/common/vm-deploy.yml
@@ -8,19 +8,29 @@
     fail:
       msg: "the host '{{ install_hostname }}' does not belong to the group 'kvmguests'"
     when:
-      - "'kvmguests' not in group_names"
+    - "'kvmguests' not in group_names"
 
   - name: check if the host system belongs to the kvmhosts group
     fail:
       msg: "the host '{{ vm_host.name }}' does not belong to the group 'kvmhosts'"
     when:
-      - "'kvmhosts' not in hostvars[vm_host.name].group_names"
+    - "'kvmhosts' not in hostvars[vm_host.name].group_names"
 
   - name: check if there is only one output image
     fail:
       msg: "the output_images variable must only contain a single image"
     when:
-      - (output_images | length) != 1
+    - (output_images | length) != 1
+
+  - name: get primary disk config
+    set_fact:
+      vm_deploy_primary_disk: "{{ (install.disks.virtio | default({}) | combine(install.disks.scsi | default({})))[(install.disks.primary | basename)] | default({'type': ''}) }}"
+
+  - name: check if primary disk is of type image
+    fail:
+      msg: "the primary disk must be pointing to a disk device of type image"
+    when:
+    - vm_deploy_primary_disk.type != 'image'
 
 
 - name: deploy vm