def validate(self):
super(Subnet, self).validate()
subnetpool = self.properties[self.SUBNETPOOL]
prefixlen = self.properties[self.PREFIXLEN]
cidr = self.properties[self.CIDR]
if subnetpool and cidr:
raise exception.ResourcePropertyConflict(self.SUBNETPOOL,
self.CIDR)
if not subnetpool and not cidr:
raise exception.PropertyUnspecifiedError(self.SUBNETPOOL,
self.CIDR)
if prefixlen and cidr:
raise exception.ResourcePropertyConflict(self.PREFIXLEN, self.CIDR)
ra_mode = self.properties[self.IPV6_RA_MODE]
address_mode = self.properties[self.IPV6_ADDRESS_MODE]
if (self.properties[self.IP_VERSION] == 4) and (ra_mode
or address_mode):
msg = _('ipv6_ra_mode and ipv6_address_mode are not supported '
'for ipv4.')
raise exception.StackValidationFailed(message=msg)
if ra_mode and address_mode and (ra_mode != address_mode):
msg = _('When both ipv6_ra_mode and ipv6_address_mode are set, '
'they must be equal.')
raise exception.StackValidationFailed(message=msg)
gateway_ip = self.properties.get(self.GATEWAY_IP)
if (gateway_ip and gateway_ip not in ['~', '']
and not netutils.is_valid_ip(gateway_ip)):
msg = (_('Gateway IP address "%(gateway)s" is in '
'invalid format.'), gateway_ip)
raise exception.StackValidationFailed(message=msg)
def validate(self):
super(Router, self).validate()
is_distributed = self.properties[self.DISTRIBUTED]
l3_agent_id = self.properties[self.L3_AGENT_ID]
l3_agent_ids = self.properties[self.L3_AGENT_IDS]
is_ha = self.properties[self.HA]
if l3_agent_id and l3_agent_ids:
raise exception.ResourcePropertyConflict(self.L3_AGENT_ID,
self.L3_AGENT_IDS)
# do not specific l3 agent when creating a distributed router
if is_distributed and (l3_agent_id or l3_agent_ids):
raise exception.ResourcePropertyConflict(
self.DISTRIBUTED,
"/".join([self.L3_AGENT_ID, self.L3_AGENT_IDS]))
if is_ha and is_distributed:
raise exception.ResourcePropertyConflict(self.DISTRIBUTED, self.HA)
if not is_ha and l3_agent_ids and len(l3_agent_ids) > 1:
msg = _('Non HA routers can only have one L3 agent.')
raise exception.StackValidationFailed(message=msg)
def validate(self):
"""Validate any of the provided params."""
super(RouterInterface, self).validate()
prop_subnet_exists = self.properties.get(self.SUBNET) is not None
prop_port_exists = self.properties.get(self.PORT) is not None
if prop_subnet_exists and prop_port_exists:
raise exception.ResourcePropertyConflict(self.SUBNET, self.PORT)
if not prop_subnet_exists and not prop_port_exists:
raise exception.PropertyUnspecifiedError(self.SUBNET, self.PORT)
def validate_assignment_properties(self):
if self.properties.get(self.ROLES) is not None:
for role_assignment in self.properties.get(self.ROLES):
project = role_assignment.get(self.PROJECT)
domain = role_assignment.get(self.DOMAIN)
if project is not None and domain is not None:
raise exception.ResourcePropertyConflict(
self.PROJECT, self.DOMAIN)
if project is None and domain is None:
msg = _('Either project or domain must be specified for'
' role %s') % role_assignment.get(self.ROLE)
raise exception.StackValidationFailed(message=msg)
def validate(self):
"""Validate any of the provided params."""
res = super(Instance, self).validate()
if res:
return res
# check validity of security groups vs. network interfaces
security_groups = self._get_security_groups()
network_interfaces = self.properties.get(self.NETWORK_INTERFACES)
if security_groups and network_interfaces:
raise exception.ResourcePropertyConflict(
'/'.join([self.SECURITY_GROUPS, self.SECURITY_GROUP_IDS]),
self.NETWORK_INTERFACES)
# check bdm property
# now we don't support without snapshot_id in bdm
bdm = self.properties.get(self.BLOCK_DEVICE_MAPPINGS)
if bdm:
for mapping in bdm:
ebs = mapping.get(self.EBS)
if ebs:
snapshot_id = ebs.get(self.SNAPSHOT_ID)
if not snapshot_id:
msg = _("SnapshotId is missing, this is required "
"when specifying BlockDeviceMappings.")
raise exception.StackValidationFailed(message=msg)
else:
msg = _("Ebs is missing, this is required "
"when specifying BlockDeviceMappings.")
raise exception.StackValidationFailed(message=msg)
subnet_id = self.properties.get(self.SUBNET_ID)
if network_interfaces and subnet_id:
# consider the old templates, we only to log to warn user
# NetworkInterfaces has higher priority than SubnetId
LOG.warning(
_LW('"%(subnet)s" will be ignored if specified '
'"%(net_interfaces)s". So if you specified the '
'"%(net_interfaces)s" property, '
'do not specify "%(subnet)s" property.'), {
'subnet': self.SUBNET_ID,
'net_interfaces': self.NETWORK_INTERFACES
})