def query_lrouters(cluster, fields=None, filters=None):
return get_all_query_pages(
_build_uri_path(LROUTER_RESOURCE,
fields=fields,
relations='LogicalRouterStatus',
filters=filters),
cluster)
def lookup_switches_by_tag():
# Fetch extra logical switches
lswitch_query_path = _build_uri_path(
LSWITCH_RESOURCE,
fields="uuid,display_name,tags,lport_count",
relations="LogicalSwitchStatus",
filters={'tag': neutron_net_id,
'tag_scope': 'quantum_net_id'})
return get_all_query_pages(lswitch_query_path, cluster)
def get_l2_gw_services(cluster, tenant_id=None,
fields=None, filters=None):
actual_filters = dict(filters or {})
if tenant_id:
actual_filters['tag'] = tenant_id
actual_filters['tag_scope'] = 'os_tid'
return get_all_query_pages(
_build_uri_path(GWSERVICE_RESOURCE,
filters=actual_filters),
cluster)
def lookup_switches_by_tag():
# Fetch extra logical switches
lswitch_query_path = _build_uri_path(
LSWITCH_RESOURCE,
fields="uuid,display_name,tags,lport_count",
relations="LogicalSwitchStatus",
filters={
'tag': neutron_net_id,
'tag_scope': 'quantum_net_id'
})
return get_all_query_pages(lswitch_query_path, cluster)
def query_nat_rules(cluster, router_id, fields="*", filters=None):
uri = _build_uri_path(LROUTERNAT_RESOURCE, parent_resource_id=router_id,
fields=fields, filters=filters)
return get_all_query_pages(uri, cluster)
def get_ports(cluster, networks=None, devices=None, tenants=None):
vm_filter_obsolete = ""
vm_filter = ""
tenant_filter = ""
# This is used when calling delete_network. Neutron checks to see if
# the network has any ports.
if networks:
# FIXME (Aaron) If we get more than one network_id this won't work
lswitch = networks[0]
else:
lswitch = "*"
if devices:
for device_id in devices:
vm_filter_obsolete = '&'.join(
["tag_scope=vm_id",
"tag=%s" % utils.device_id_to_vm_id(device_id,
obfuscate=True),
vm_filter_obsolete])
vm_filter = '&'.join(
["tag_scope=vm_id",
"tag=%s" % utils.device_id_to_vm_id(device_id),
vm_filter])
if tenants:
for tenant in tenants:
tenant_filter = '&'.join(
["tag_scope=os_tid",
"tag=%s" % tenant,
tenant_filter])
nsx_lports = {}
lport_fields_str = ("tags,admin_status_enabled,display_name,"
"fabric_status_up")
try:
lport_query_path_obsolete = (
"/ws.v1/lswitch/%s/lport?fields=%s&%s%stag_scope=q_port_id"
"&relations=LogicalPortStatus" %
(lswitch, lport_fields_str, vm_filter_obsolete, tenant_filter))
lport_query_path = (
"/ws.v1/lswitch/%s/lport?fields=%s&%s%stag_scope=q_port_id"
"&relations=LogicalPortStatus" %
(lswitch, lport_fields_str, vm_filter, tenant_filter))
try:
# NOTE(armando-migliaccio): by querying with obsolete tag first
# current deployments won't take the performance hit of a double
# call. In release L-** or M-**, we might want to swap the calls
# as it's likely that ports with the new tag would outnumber the
# ones with the old tag
ports = get_all_query_pages(lport_query_path_obsolete, cluster)
if not ports:
ports = get_all_query_pages(lport_query_path, cluster)
except exception.NotFound:
LOG.warn(_("Lswitch %s not found in NSX"), lswitch)
ports = None
if ports:
for port in ports:
for tag in port["tags"]:
if tag["scope"] == "q_port_id":
nsx_lports[tag["tag"]] = port
except Exception:
err_msg = _("Unable to get ports")
LOG.exception(err_msg)
raise nsx_exc.NsxPluginException(err_msg=err_msg)
return nsx_lports
def get_ports(cluster, networks=None, devices=None, tenants=None):
vm_filter_obsolete = ""
vm_filter = ""
tenant_filter = ""
# This is used when calling delete_network. Neutron checks to see if
# the network has any ports.
if networks:
# FIXME (Aaron) If we get more than one network_id this won't work
lswitch = networks[0]
else:
lswitch = "*"
if devices:
for device_id in devices:
vm_filter_obsolete = '&'.join([
"tag_scope=vm_id",
"tag=%s" % utils.device_id_to_vm_id(device_id, obfuscate=True),
vm_filter_obsolete
])
vm_filter = '&'.join([
"tag_scope=vm_id",
"tag=%s" % utils.device_id_to_vm_id(device_id), vm_filter
])
if tenants:
for tenant in tenants:
tenant_filter = '&'.join(
["tag_scope=os_tid",
"tag=%s" % tenant, tenant_filter])
nsx_lports = {}
lport_fields_str = ("tags,admin_status_enabled,display_name,"
"fabric_status_up")
try:
lport_query_path_obsolete = (
"/ws.v1/lswitch/%s/lport?fields=%s&%s%stag_scope=q_port_id"
"&relations=LogicalPortStatus" %
(lswitch, lport_fields_str, vm_filter_obsolete, tenant_filter))
lport_query_path = (
"/ws.v1/lswitch/%s/lport?fields=%s&%s%stag_scope=q_port_id"
"&relations=LogicalPortStatus" %
(lswitch, lport_fields_str, vm_filter, tenant_filter))
try:
# NOTE(armando-migliaccio): by querying with obsolete tag first
# current deployments won't take the performance hit of a double
# call. In release L-** or M-**, we might want to swap the calls
# as it's likely that ports with the new tag would outnumber the
# ones with the old tag
ports = get_all_query_pages(lport_query_path_obsolete, cluster)
if not ports:
ports = get_all_query_pages(lport_query_path, cluster)
except exception.NotFound:
LOG.warn(_("Lswitch %s not found in NSX"), lswitch)
ports = None
if ports:
for port in ports:
for tag in port["tags"]:
if tag["scope"] == "q_port_id":
nsx_lports[tag["tag"]] = port
except Exception:
err_msg = _("Unable to get ports")
LOG.exception(err_msg)
raise nsx_exc.NsxPluginException(err_msg=err_msg)
return nsx_lports
def query_security_profiles(cluster, fields=None, filters=None):
return get_all_query_pages(
_build_uri_path(SECPROF_RESOURCE,
fields=fields,
filters=filters),
cluster)
def query_nat_rules(cluster, router_id, fields="*", filters=None):
uri = _build_uri_path(LROUTERNAT_RESOURCE,
parent_resource_id=router_id,
fields=fields,
filters=filters)
return get_all_query_pages(uri, cluster)
def query_lrouters(cluster, fields=None, filters=None):
return get_all_query_pages(
_build_uri_path(LROUTER_RESOURCE,
fields=fields,
relations='LogicalRouterStatus',
filters=filters), cluster)