def get_l3_agents(self, context, active=None, filters=None):
query = context.session.query(agents_db.Agent)
query = query.filter(agents_db.Agent.agent_type == constants.AGENT_TYPE_L3)
if active is not None:
query = query.filter(agents_db.Agent.admin_state_up == active)
if filters:
for key, value in filters.iteritems():
column = getattr(agents_db.Agent, key, None)
if column:
query = query.filter(column.in_(value))
return [l3_agent for l3_agent in query if AgentSchedulerDbMixin.is_eligible_agent(active, l3_agent)]
def get_l3_agents(self, context, active=None, filters=None):
query = context.session.query(agents_db.Agent)
query = query.filter(
agents_db.Agent.agent_type == constants.AGENT_TYPE_L3)
if active is not None:
query = (query.filter(agents_db.Agent.admin_state_up == active))
if filters:
for key, value in filters.iteritems():
column = getattr(agents_db.Agent, key, None)
if column:
query = query.filter(column.in_(value))
return [
l3_agent for l3_agent in query
if AgentSchedulerDbMixin.is_eligible_agent(active, l3_agent)
]
def get_l3_agents(self, context, active=None, filters=None):
query = context.session.query(agents_db.Agent)
query = query.filter(
agents_db.Agent.agent_type == constants.AGENT_TYPE_L3)
if active is not None:
query = (query.filter(agents_db.Agent.admin_state_up == active))
if filters:
for key, value in filters.iteritems():
column = getattr(agents_db.Agent, key, None)
if column:
query = query.filter(column.in_(value))
return [l3_agent
for l3_agent in query
if AgentSchedulerDbMixin.is_eligible_agent(active, l3_agent)]
def get_l3_agent_candidates(self, sync_firewall, l3_agents):
"""Get the valid l3 agents for the firewall from a list of l3_agents."""
candidates = []
for l3_agent in l3_agents:
if not l3_agent.admin_state_up:
continue
agent_conf = self.get_configuration_dict(l3_agent)
firewall_id = agent_conf.get('firewall_id', None)
use_namespaces = agent_conf.get('use_namespaces', True)
handle_internal_only_firewalls = agent_conf.get(
'handle_internal_only_firewalls', True)
gateway_external_network_id = agent_conf.get(
'gateway_external_network_id', None)
if not use_namespaces and firewall_id != sync_firewall['id']: