def delete_blueprint(self, blueprint_id):
blueprint_deployments = self.sm.get_blueprint_deployments(blueprint_id)
if len(blueprint_deployments) > 0:
raise manager_exceptions.DependentExistsError(
"Can't delete blueprint {0} - There exist "
"deployments for this blueprint; Deployments ids: {1}".format(
blueprint_id,
','.join([dep.id for dep in blueprint_deployments])))
return self.sm.delete_blueprint(blueprint_id)
def delete_deployment(self, deployment_id, ignore_live_nodes=False):
# Verify deployment exists.
self.sm.get_deployment(deployment_id)
# validate there are no running executions for this deployment
deplyment_id_filter = self.create_filters_dict(
deployment_id=deployment_id)
executions = self.sm.executions_list(
filters=deplyment_id_filter).items
if any(execution.status not in models.Execution.END_STATES for
execution in executions):
raise manager_exceptions.DependentExistsError(
"Can't delete deployment {0} - There are running "
"executions for this deployment. Running executions ids: {1}"
.format(
deployment_id,
','.join([execution.id for execution in
executions if execution.status not
in models.Execution.END_STATES])))
if not ignore_live_nodes:
deplyment_id_filter = self.create_filters_dict(
deployment_id=deployment_id)
node_instances = self.sm.get_node_instances(
filters=deplyment_id_filter).items
# validate either all nodes for this deployment are still
# uninitialized or have been deleted
if any(node.state not in ('uninitialized', 'deleted') for node in
node_instances):
raise manager_exceptions.DependentExistsError(
"Can't delete deployment {0} - There are live nodes for "
"this deployment. Live nodes ids: {1}"
.format(deployment_id,
','.join([node.id for node in node_instances
if node.state not in
('uninitialized', 'deleted')])))
self._delete_deployment_environment(deployment_id)
self._delete_deployment_logs(deployment_id)
return self.sm.delete_deployment(deployment_id)