def undo(self, workflow_dict):
try:
if 'databaseinfra' not in workflow_dict:
return False
database = workflow_dict['databaseinfra'].databases.get()
databaseinfra = database.databaseinfra
acl_credential = get_credentials_for(
environment=database.environment,
credential_type=CredentialType.ACLAPI)
acl_client = AclClient(
acl_credential.endpoint, acl_credential.user,
acl_credential.password, database.environment)
for database_bind in database.acl_binds.all():
infra_instances_binds = DatabaseInfraInstanceBind.objects.filter(
databaseinfra=databaseinfra,
bind_address=database_bind.bind_address)
try:
helpers.unbind_address(
database_bind, acl_client, infra_instances_binds, True)
except Exception as e:
LOG.warn(e)
continue
return True
except Exception:
traceback = full_stack()
workflow_dict['exceptions']['error_codes'].append(DBAAS_0019)
workflow_dict['exceptions']['traceback'].append(traceback)
return False
def undo(self, workflow_dict):
try:
if 'databaseinfra' not in workflow_dict:
return False
database = workflow_dict['databaseinfra'].databases.get()
databaseinfra = database.databaseinfra
acl_credential = get_credentials_for(
environment=database.environment,
credential_type=CredentialType.ACLAPI)
acl_client = AclClient(acl_credential.endpoint,
acl_credential.user,
acl_credential.password,
database.environment)
for database_bind in database.acl_binds.all():
infra_instances_binds = DatabaseInfraInstanceBind.objects.filter(
databaseinfra=databaseinfra,
bind_address=database_bind.bind_address)
try:
helpers.unbind_address(database_bind, acl_client,
infra_instances_binds)
except Exception as e:
LOG.warn(e)
continue
return True
except Exception:
traceback = full_stack()
workflow_dict['exceptions']['error_codes'].append(DBAAS_0019)
workflow_dict['exceptions']['traceback'].append(traceback)
return False
def undo(self):
for database_bind in self.database.acl_binds.all():
infra_instances_binds = DatabaseInfraInstanceBind.objects.filter(
databaseinfra=self.databaseinfra,
bind_address=database_bind.bind_address,
instance__in=self.instance_address_list,
)
helpers.unbind_address(
database_bind=database_bind,
acl_client=self.acl_client,
infra_instances_binds=infra_instances_binds,
delete_database_bind=False
)
def undo(self, workflow_dict):
LOG.info("Running undo...")
try:
database = workflow_dict['database']
databaseinfra = workflow_dict['databaseinfra']
acl_credential = get_credentials_for(
environment=database.environment,
credential_type=CredentialType.ACLAPI)
acl_client = AclClient(acl_credential.endpoint,
acl_credential.user,
acl_credential.password,
database.environment)
instances = databaseinfra.instances.filter(
future_instance__isnull=True)
databaseinfraattr_instances = DatabaseInfraAttr.objects.filter(
databaseinfra=databaseinfra,
equivalent_dbinfraattr__isnull=True)
instance_address_list = []
for instance in instances:
instance_address_list.append(instance.address)
for instance in databaseinfraattr_instances:
instance_address_list.append(instance.ip)
for database_bind in database.acl_binds.all():
infra_instances_binds = DatabaseInfraInstanceBind.objects.filter(
databaseinfra=databaseinfra,
instance__in=instance_address_list,
bind_address=database_bind.bind_address)
if helpers.unbind_address(database_bind, acl_client,
infra_instances_binds):
continue
return True
except Exception:
traceback = full_stack()
workflow_dict['exceptions']['error_codes'].append(DBAAS_0020)
workflow_dict['exceptions']['traceback'].append(traceback)
return False
def undo(self, workflow_dict):
LOG.info("Running undo...")
try:
database = workflow_dict['database']
databaseinfra = workflow_dict['databaseinfra']
acl_credential = get_credentials_for(environment=database.environment,
credential_type=CredentialType.ACLAPI)
acl_client = AclClient(acl_credential.endpoint,
acl_credential.user,
acl_credential.password,
database.environment)
instances = databaseinfra.instances.filter(
future_instance__isnull=True)
databaseinfraattr_instances = DatabaseInfraAttr.objects.filter(databaseinfra=databaseinfra,
equivalent_dbinfraattr__isnull=True)
instance_address_list = []
for instance in instances:
instance_address_list.append(instance.address)
for instance in databaseinfraattr_instances:
instance_address_list.append(instance.ip)
for database_bind in database.acl_binds.all():
infra_instances_binds = DatabaseInfraInstanceBind.objects.filter(
databaseinfra=databaseinfra,
instance__in=instance_address_list,
bind_address=database_bind.bind_address)
if helpers.unbind_address(
database_bind, acl_client, infra_instances_binds, False
):
continue
return True
except Exception:
traceback = full_stack()
workflow_dict['exceptions']['error_codes'].append(DBAAS_0020)
workflow_dict['exceptions']['traceback'].append(traceback)
return False