parameter for overwrite virtualization type

Author: 0lvin

cloudify_libvirt/domain_tasks.py

@@ -75,6 +75,8 @@ def configure(**kwargs):
         template_params['memory_size'] = memory_size * 2
     if not template_params.get("instance_uuid"):
         template_params["instance_uuid"] = str(uuid.uuid4())
+    if not template_params.get("domain_type"):
+        template_params["domain_type"] = "qemu"
 
     params = {"ctx": ctx}
     params.update(template_params)

cloudify_libvirt/templates/domain.xml

@@ -1,4 +1,4 @@
-<domain xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0" xmlns="" type="qemu">
+<domain xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0" xmlns="" type="{{ domain_type }}">
   <resource>
     <partition>/machine</partition>
   </resource>
@@ -61,6 +61,11 @@
     <type machine="pc" arch="x86_64">hvm</type>
     <boot dev="hd"/>
   </os>
-  <clock offset="utc"/>
+  <cpu mode="host-model"/>
+  <clock offset="utc">
+    <timer name="rtc" tickpolicy="catchup"/>
+    <timer name="pit" tickpolicy="delay"/>
+    <timer name="hpet" present="no"/>
+  </clock>
   <name>{{ resource_id }}</name>
 </domain>