def clear_session_node(node: Node, lock: bool = True) -> None:
if lock:
session_nodes_lock.acquire()
try:
if not node.name:
return
hostname = get_host_name(node.name)
logger.debug('clear_session_node(): session_nodes=[{0}]'.format(
' '.join([session_node for session_node in session_nodes])))
if hostname in session_nodes:
logger.debug(
'DELETING session_nodes entry: {0}'.format(hostname))
session_nodes.remove(hostname)
prov_nics = get_provisioning_nics(node)
if prov_nics:
if prov_nics[0].ip in reservedIps:
reservedIps.remove(prov_nics[0].ip)
finally:
if lock:
session_nodes_lock.release()
def test_get_provisioning_nics(node_with_nics):
prov_nics = get_provisioning_nics(node_with_nics)
assert prov_nics
assert prov_nics[0].ip == '192.168.0.4'
assert prov_nics[0].network.address == '192.168.0.0'
def __add_predefined_nodes(self,
addNodesRequest: dict,
dbSession,
dbHardwareProfile,
dbSoftwareProfile,
dns_zone: str = None) -> List[Nodes]:
nodeDetails = addNodesRequest['nodeDetails'] \
if 'nodeDetails' in addNodesRequest else []
bGenerateIp = dbHardwareProfile.location != 'remote'
newNodes = []
for nodeDict in nodeDetails:
addNodeRequest = {}
addNodeRequest['addHostSession'] = self.addHostSession
if 'rack' in addNodesRequest:
# rack can be undefined, in which case it is not copied
# into the node request
addNodeRequest['rack'] = addNodesRequest['rack']
if 'nics' in nodeDict:
addNodeRequest['nics'] = nodeDict['nics']
if 'name' in nodeDict:
addNodeRequest['name'] = nodeDict['name']
node = self.nodeApi.createNewNode(dbSession,
addNodeRequest,
dbHardwareProfile,
dbSoftwareProfile,
bGenerateIp=bGenerateIp,
dns_zone=dns_zone)
dbSession.add(node)
# Create DHCP/PXE configuration
self.writeLocalBootConfiguration(node, dbHardwareProfile,
dbSoftwareProfile)
# Get the provisioning nic
nics = get_provisioning_nics(node)
self._pre_add_host(node.name, dbHardwareProfile.name,
dbSoftwareProfile.name,
nics[0].ip if nics else None)
newNodes.append(node)
return newNodes