def initializeNode(self,
session: Session,
dbNode: Node,
dbHardwareProfile: HardwareProfile,
dbSoftwareProfile: Optional[SoftwareProfile],
nic_defs: List[dict],
bValidateIp: bool = True,
bGenerateIp: bool = True,
dns_zone: Optional[str] = None) -> None: \
# pylint: disable=unused-argument
"""
Assigns hostname and IP address, and inserts new record into
Node table.
Raises:
InvalidArgument
NodeAlreadyExists
"""
# Do not attempt to validate IP addresses for hardware profiles
# representing remote nodes.
bValidateIp &= dbHardwareProfile.location != 'remote'
if dbHardwareProfile.location != 'remote' and \
not dbHardwareProfile.hardwareprofilenetworks:
raise NetworkNotFound(
'Hardware profile [{}] does not have a provisioning'
' network'.format(dbHardwareProfile.name))
try:
if not dbNode.name:
# Generate unique name for new node
dbNode.name = self.generate_node_name(
session,
dbHardwareProfile.nameFormat,
rackNumber=dbNode.rack,
dns_zone=dns_zone)
# Create NIC entries
dbNode.nics = self._initializeNics(session,
dbNode,
dbHardwareProfile,
nic_defs,
bValidateIp=bValidateIp,
bGenerateIp=bGenerateIp)
self._logger.debug('initializeNode(): initialized new node [%s]' %
(dbNode.name))
except Exception:
with session_nodes_lock:
self.clear_session_node(dbNode)
raise
def get_node():
node = Node(name='compute-01.private')
node.nics = []
return node