Bryan Strassner a88a5cf15a Shipyard deployment configuration
Puts into place the DeploymentConfiguration yaml that
provides the options that should be configured by the site
design to the deployment (and update) workflows.

This change additionally refactors reused parts to common
modules as related to info passing (xcom)

Change-Id: Ib6470899b204dbc18d2a9a2e4f95540b3b0032b0
2018-03-12 13:31:11 -05:00

62 lines
1.8 KiB
Python

# Copyright 2017 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.models import DAG
from airflow.operators import ArmadaOperator
from config_path import config_path
def deploy_site_armada(parent_dag_name, child_dag_name, args):
'''
Armada Subdag
'''
dag = DAG(
'{}.{}'.format(parent_dag_name, child_dag_name),
default_args=args)
# Get Tiller Status
armada_status = ArmadaOperator(
task_id='armada_status',
shipyard_conf=config_path,
action='armada_status',
main_dag_name=parent_dag_name,
sub_dag_name=child_dag_name,
dag=dag)
# Armada Apply
armada_apply = ArmadaOperator(
task_id='armada_apply',
shipyard_conf=config_path,
action='armada_apply',
main_dag_name=parent_dag_name,
sub_dag_name=child_dag_name,
retries=3,
dag=dag)
# Get Helm Releases
armada_get_releases = ArmadaOperator(
task_id='armada_get_releases',
shipyard_conf=config_path,
action='armada_get_releases',
main_dag_name=parent_dag_name,
sub_dag_name=child_dag_name,
dag=dag)
# Define dependencies
armada_apply.set_upstream(armada_status)
armada_get_releases.set_upstream(armada_apply)
return dag