eladkal commented on code in PR #46579: URL: https://github.com/apache/airflow/pull/46579#discussion_r1948016786
########## providers/tests/system/amazon/aws/example_mwaa.py: ########## @@ -0,0 +1,88 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 __future__ import annotations + +from datetime import datetime + +from airflow.models.baseoperator import chain +from airflow.models.dag import DAG +from airflow.providers.amazon.aws.operators.mwaa import MwaaTriggerDagRunOperator + +from providers.tests.system.amazon.aws.utils import ENV_ID_KEY, SystemTestContextBuilder + +DAG_ID = "example_mwaa" + +# Externally fetched variables: +EXISTING_ENVIRONMENT_NAME_KEY = "ENVIRONMENT_NAME" +EXISTING_DAG_ID_KEY = "DAG_ID" + + +sys_test_context_task = ( + SystemTestContextBuilder() + # NOTE: Creating a functional MWAA environment is time-consuming and requires + # manually creating and configuring an S3 bucket for DAG storage and a VPC with + # private subnets which is out of scope for this demo. To simplify this demo and + # make it run in a reasonable time, follow these steps in the AWS Console to create + # a new MWAA environment with default configuration: + # 1. Create an S3 bucket and upload your DAGs to a 'dags' directory + # 2. Navigate to the MWAA console + # 3. Create an environment, making sure to use the S3 bucket from the previous step + # 4. Use the default VPC/network settings (or create a new one using this guide: + # https://docs.aws.amazon.com/mwaa/latest/userguide/vpc-create.html) + # 5. Select Public network for web server access and click through to creation + .add_variable(EXISTING_ENVIRONMENT_NAME_KEY) + .add_variable(EXISTING_DAG_ID_KEY) + .build() +) + +with DAG( + dag_id=DAG_ID, + schedule="@once", + start_date=datetime(2021, 1, 1), + tags=["example"], + catchup=False, +) as dag: + test_context = sys_test_context_task() + env_id = test_context[ENV_ID_KEY] + env_name = test_context[EXISTING_ENVIRONMENT_NAME_KEY] + trigger_dag_id = test_context[EXISTING_DAG_ID_KEY] + + # [START howto_operator_mwaa_trigger_dag_run] + trigger_dag_run = MwaaTriggerDagRunOperator( + task_id="trigger_dag_run", + env_name=env_name, + trigger_dag_id=trigger_dag_id, + ) Review Comment: Please update docs to explain the difference with the regular tigger dag run operator -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@airflow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
