def _needs_update(self,
after,
before,
after_props,
before_props,
prev_resource,
check_init_complete=True):
# Issue an update to the nested stack if the stack resource
# is able to update. If return true, let the individual
# resources in it decide if they need updating.
# FIXME (ricolin): seems currently can not call super here
if self.nested() is None and self.status == self.FAILED:
raise exception.UpdateReplace(self)
# If stack resource is in CHECK_FAILED state, raise UpdateReplace
# to replace the failed stack.
if self.state == (self.CHECK, self.FAILED):
raise exception.UpdateReplace(self)
if (check_init_complete and self.nested() is None
and self.action == self.INIT and self.status == self.COMPLETE):
raise exception.UpdateReplace(self)
return True
def _needs_update(self,
after,
before,
after_props,
before_props,
prev_resource,
check_init_complete=True):
if after_props.get(self.REPLACEMENT_POLICY) == 'REPLACE_ALWAYS':
raise exception.UpdateReplace(self.name)
if after_props != before_props:
# Switching between name and ID is OK, provided the value resolves
# to the same network. If the network changes, port is replaced.
# Support NETWORK and NETWORK_ID, as switching between those is OK.
before_id = self.client_plugin().find_neutron_resource(
before_props, self.NETWORK, 'network')
after_id = self.client_plugin().find_neutron_resource(
after_props, self.NETWORK, 'network')
if before_id != after_id:
raise exception.UpdateReplace(self.name)
return super(Port, self)._needs_update(after, before, after_props,
before_props, prev_resource,
check_init_complete)
def _needs_update(self,
after,
before,
after_props,
before_props,
prev_resource,
check_init_complete=True):
result = super(ElasticIpAssociation, self)._needs_update(
after,
before,
after_props,
before_props,
prev_resource,
check_init_complete=check_init_complete)
prop_diff = self.update_template_diff_properties(
after_props, before_props)
# according to aws doc, when update allocation_id or eip,
# if you also change the InstanceId or NetworkInterfaceId,
# should go to Replacement flow
if self.ALLOCATION_ID in prop_diff or self.EIP in prop_diff:
instance_id = prop_diff.get(self.INSTANCE_ID)
ni_id = prop_diff.get(self.NETWORK_INTERFACE_ID)
if instance_id or ni_id:
raise exception.UpdateReplace(self.name)
return result
def handle_update(self, json_snippet, tmpl_diff, prop_diff):
# force delete and replace
if not prop_diff:
return
if hasattr(HeatException, "UpdateReplace"):
raise HeatException.UpdateReplace()
else: # in older versions
raise resource.UpdateReplace()
def _needs_update(self, after, before, after_props, before_props,
prev_resource, check_init_complete=True):
if after_props.get(self.REPLACEMENT_POLICY) == 'REPLACE_ALWAYS':
raise exception.UpdateReplace(self.name)
return super(Port, self)._needs_update(
after, before, after_props, before_props, prev_resource,
check_init_complete)
def _needs_update(self, after, before, after_props, before_props,
prev_resource, check_init_complete=True):
# If resource is in CHECK_FAILED state, raise UpdateReplace
# to replace the failed stack.
if self.state == (self.CHECK, self.FAILED):
raise exception.UpdateReplace(self)
# Always issue an update to the remote stack and let the individual
# resources in it decide if they need updating.
return True
def _needs_update(self, after, before, after_props, before_props,
prev_resource, check_init_complete=True):
if after_props.get(self.REPLACEMENT_POLICY) == 'REPLACE_ALWAYS':
raise exception.UpdateReplace(self.name)
# Switching between name and ID is OK, provided the value resolves
# to the same network. If the network changes, the port is replaced.
before_net = before_props.get(self.NETWORK)
after_net = after_props.get(self.NETWORK)
if None not in (before_net, after_net):
before_id = self.client_plugin().find_resourceid_by_name_or_id(
'network', before_net)
after_id = self.client_plugin().find_resourceid_by_name_or_id(
'network', after_net)
if before_id != after_id:
raise exception.UpdateReplace(self.name)
return super(Port, self)._needs_update(
after, before, after_props, before_props, prev_resource,
check_init_complete)
def _needs_update(self, after, before, after_props, before_props,
prev_resource, check_init_complete=True):
result = super(LaunchConfiguration, self)._needs_update(
after, before, after_props, before_props, prev_resource,
check_init_complete=check_init_complete)
tmpl_diff = self.update_template_diff(function.resolve(after),
before)
if 'Metadata' in tmpl_diff:
raise exception.UpdateReplace(self.name)
return result
def _needs_update(self, after, before, after_props, before_props,
prev_resource, check_init_complete=True):
result = super(TestResource, self)._needs_update(
after, before, after_props, before_props, prev_resource,
check_init_complete=check_init_complete)
prop_diff = self.update_template_diff_properties(after_props,
before_props)
if self.UPDATE_REPLACE in prop_diff:
update_replace = prop_diff.get(self.UPDATE_REPLACE)
if update_replace:
raise exception.UpdateReplace(self.name)
return result
def update(self, after, before=None, prev_resource=None):
raise exception.UpdateReplace(self.name)
def handle_update(self, json_snippet=None, tmpl_diff=None, prop_diff=None):
for prop in prop_diff:
if '!' in prop:
raise exception.UpdateReplace(self.name)
self.data_set(prop, prop_diff.get(prop), redact=False)
def handle_update(self, json_snippet, tmpl_diff, prop_diff):
# force delete and replace
if prop_diff:
raise HeatException.UpdateReplace()
