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Enforce VM uniqueness when defining 

Closes #56
This commit is contained in:
Joshua Boniface 2019-12-09 09:56:59 -05:00
parent 1924154dce
commit d4dc3ac649
1 changed files with 4 additions and 0 deletions
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4
client-common/vm.py
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@ -166,6 +166,10 @@ def define_vm(zk_conn, config_data, target_node, node_limit, node_selector, node
dom_uuid = parsed_xml.uuid.text dom_uuid = parsed_xml.uuid.text
dom_name = parsed_xml.name.text dom_name = parsed_xml.name.text
# Ensure that the UUID and name are unique
if searchClusterByUUID(dom_uuid) or searchClusterByName(dom_name):
return False, 'ERROR: Specified VM "{}" or UUID "{}" matches an existing VM on the cluster'.format(dom_name, dom_uuid)
if not target_node: if not target_node:
target_node = common.findTargetNode(zk_conn, dom_uuid) target_node = common.findTargetNode(zk_conn, dom_uuid)
else: else: