shipyard/src/bin/shipyard_airflow/shipyard_airflow/plugins/drydock_prepare_site.py
Bryan Strassner 038f958501 Refactor imports to support loading dags for tests
Updates the imports for the dags and operators to support both "as
deployed" and "as tested" package configurations. This allows for a
simple test to be added that at least imorts and checks the dags to
ensure they contain steps.

A future refactor may eliminate the need for some/much of this by moving the
operators away from the plugin appraoch such that they can be statically
built into the airflow pod and used like a third party library instead
of being appended to the airflow plugins. For now though, this maintains
the status quo for the way these are used in a deployed way.

Change-Id: I437ff9c583358188e27de0e2f6987c38ca85ab2f
2018-07-25 09:19:18 -05:00

51 lines
1.6 KiB
Python

# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from airflow.plugins_manager import AirflowPlugin
try:
from drydock_base_operator import DrydockBaseOperator
except ImportError:
from shipyard_airflow.plugins.drydock_base_operator import \
DrydockBaseOperator
class DrydockPrepareSiteOperator(DrydockBaseOperator):
"""Drydock Prepare Site Operator
This operator will trigger drydock to prepare site for
site deployment
"""
def do_execute(self):
# Trigger DryDock to execute task
self.create_task('prepare_site')
# Retrieve query interval and timeout
q_interval = self.dc['physical_provisioner.prepare_site_interval']
task_timeout = self.dc['physical_provisioner.prepare_site_timeout']
# Query Task
self.query_task(q_interval, task_timeout)
class DrydockPrepareSiteOperatorPlugin(AirflowPlugin):
"""Creates DrydockPrepareSiteOperator in Airflow."""
name = 'drydock_prepare_site_operator'
operators = [DrydockPrepareSiteOperator]