def creation_validation(vca_client, **kwargs):
"""
validate node context,
fields from floatingip dict:
* edge_gateway - mandatory,
* public_ip - prefered ip for node, can be empty
fields from vcloud_config:
* service_type - ondemand, subscription
also check availability of public ip if set or exist some free
ip in subscription case
"""
floatingip = get_mandatory(ctx.node.properties, 'floatingip')
edge_gateway = get_mandatory(floatingip, 'edge_gateway')
gateway = get_gateway(vca_client, edge_gateway)
service_type = get_vcloud_config().get('service_type')
public_ip = floatingip.get(PUBLIC_IP)
if public_ip:
check_ip(public_ip)
CheckAssignedExternalIp(public_ip, gateway)
else:
if is_subscription(service_type):
getFreeIP(gateway)
def creation_validation(vca_client, **kwargs):
"""
validate node context,
fields from floatingip dict:
* edge_gateway - mandatory,
* public_ip - prefered ip for node, can be empty
fields from vcloud_config:
* service_type - ondemand, subscription
also check availability of public ip if set or exist some free
ip in subscription case
"""
floatingip = get_mandatory(ctx.node.properties, 'floatingip')
edge_gateway = get_mandatory(floatingip, 'edge_gateway')
gateway = get_gateway(vca_client, edge_gateway)
service_type = get_vcloud_config().get('service_type')
public_ip = floatingip.get(PUBLIC_IP)
if public_ip:
check_ip(public_ip)
CheckAssignedExternalIp(public_ip, gateway)
else:
if is_subscription(service_type):
getFreeIP(gateway)
def test_getFreeIP(self):
"""
check list returned list of free ip
"""
# exist free ip
gateway = self.generate_gateway()
gateway.get_public_ips = mock.MagicMock(return_value=[
'10.18.1.1', '10.18.1.2'
])
rule_inlist = self.generate_nat_rule(
'DNAT', '10.18.1.1', 'any', 'internal', '11', 'TCP'
)
gateway.get_nat_rules = mock.MagicMock(return_value=[rule_inlist])
self.assertEqual(
vcloud_network_plugin.getFreeIP(gateway),
'10.18.1.2'
)
# no free ips
gateway.get_public_ips = mock.MagicMock(return_value=[
'10.18.1.1'
])
with self.assertRaises(cfy_exc.NonRecoverableError):
vcloud_network_plugin.getFreeIP(gateway)
def creation_validation(vca_client, **kwargs):
"""
validate nat rules in node properties
"""
nat = get_mandatory(ctx.node.properties, 'nat')
gateway = get_gateway(vca_client, get_mandatory(nat, 'edge_gateway'))
service_type = get_vcloud_config().get('service_type')
public_ip = nat.get(PUBLIC_IP)
if public_ip:
check_ip(public_ip)
else:
if is_subscription(service_type):
getFreeIP(gateway)
for rule in get_mandatory(ctx.node.properties, 'rules'):
if _is_dnat(rule['type']):
utils.check_protocol(rule.get('protocol'))
original_port = rule.get('original_port')
if original_port and not isinstance(original_port, int):
raise cfy_exc.NonRecoverableError(
"Parameter 'original_port' must be integer")
translated_port = rule.get('translated_port')
if translated_port and not isinstance(translated_port, int):
raise cfy_exc.NonRecoverableError(
"Parameter 'translated_port' must be integer")
def creation_validation(vca_client, **kwargs):
"""
validate nat rules in node properties
"""
nat = get_mandatory(ctx.node.properties, 'nat')
gateway = get_gateway(vca_client, get_mandatory(nat, 'edge_gateway'))
service_type = get_vcloud_config().get('service_type')
public_ip = nat.get(PUBLIC_IP)
if public_ip:
check_ip(public_ip)
else:
if is_subscription(service_type):
getFreeIP(gateway)
for rule in get_mandatory(ctx.node.properties, 'rules'):
if _is_dnat(rule['type']):
utils.check_protocol(rule.get('protocol'))
original_port = rule.get('original_port')
if original_port and not isinstance(original_port, int):
raise cfy_exc.NonRecoverableError(
"Parameter 'original_port' must be integer")
translated_port = rule.get('translated_port')
if translated_port and not isinstance(translated_port, int):
raise cfy_exc.NonRecoverableError(
"Parameter 'translated_port' must be integer")
