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Add limit negation to VM list

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When using the "state", "node", or "tag" arguments to a VM list, add
support for a "negate" flag to look for all VMs *not in* the state,
node, or tag state.
This commit is contained in:
Joshua Boniface
2021-10-07 11:13:30 -04:00
parent 761032b321
commit c0f7ba0125
6 changed files with 43 additions and 18 deletions
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14
daemon-common/vm.py
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@@ -975,7 +975,7 @@ def get_info(zkhandler, domain):
return True, domain_information
def get_list(zkhandler, node, state, tag, limit, is_fuzzy=True):
def get_list(zkhandler, node, state, tag, limit, is_fuzzy=True, negate=False):
if node:
# Verify node is valid
if not common.verifyNode(zkhandler, node):
@@ -1032,7 +1032,9 @@ def get_list(zkhandler, node, state, tag, limit, is_fuzzy=True):
if tag:
vm_tags = zkhandler.children(('domain.meta.tags', vm))
if tag in vm_tags:
if negate and tag not in vm_tags:
is_tag_match = True
if not negate and tag in vm_tags:
is_tag_match = True
else:
is_tag_match = True
@@ -1040,7 +1042,9 @@ def get_list(zkhandler, node, state, tag, limit, is_fuzzy=True):
# Check on node
if node:
vm_node = zkhandler.read(('domain.node', vm))
if vm_node == node:
if negate and vm_node != node:
is_node_match = True
if not negate and vm_node == node:
is_node_match = True
else:
is_node_match = True
@@ -1048,7 +1052,9 @@ def get_list(zkhandler, node, state, tag, limit, is_fuzzy=True):
# Check on state
if state:
vm_state = zkhandler.read(('domain.state', vm))
if vm_state == state:
if negate and vm_state != state:
is_state_match = True
if not negate and vm_state == state:
is_state_match = True
else:
is_state_match = True