[Libvirt-manager] Fix vm UUID

cjeanner · cjeanner · commit cd1f73edec59 · 2025-12-17T13:14:26.000+01:00
Fixing the UUID allows to get predictible value for that field. This is
useful when working with GitOps principles and baremetal on virutal
manchines, since the UUID is used by sushy-emulator to access the right
VM.
diff --git a/roles/libvirt_manager/templates/domain.xml.j2 b/roles/libvirt_manager/templates/domain.xml.j2
@@ -1,4 +1,5 @@
 <domain type='kvm'>
+  <uuid>{{ vm | ansible.builtin.to_uuid }}</uuid>
   <name>cifmw-{{ vm }}</name>
   <memory unit='GB'>{{ vm_data.memory | default(2) }}</memory>
   <vcpu placement='static'>{{ vm_data.cpus | default(2) }}</vcpu>

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`<domain type='kvm'>`
	`2`	`+ <uuid>{{ vm \| ansible.builtin.to_uuid }}</uuid>`
`2`	`3`	`<name>cifmw-{{ vm }}</name>`
`3`	`4`	`<memory unit='GB'>{{ vm_data.memory \| default(2) }}</memory>`
`4`	`5`	`<vcpu placement='static'>{{ vm_data.cpus \| default(2) }}</vcpu>`