OpenMetadata/ingestion/examples/airflow/dags/airflow_docker_operator.py

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# Copyright 2021 Collate
# 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.
"""
You can run this DAG from the default OM installation
"""
from datetime import datetime
from airflow import models
from airflow.providers.docker.operators.docker import DockerOperator
from metadata.generated.schema.entity.services.ingestionPipelines.ingestionPipeline import (
PipelineType,
)
config = """
source:
type: mysql
serviceName: local_mysql
serviceConnection:
config:
type: Mysql
username: openmetadata_user
password: openmetadata_password
hostPort: localhost:3306
databaseSchema: openmetadata_db
connectionOptions: {}
connectionArguments: {}
sourceConfig:
config:
type: DatabaseMetadata
sink:
type: metadata-rest
config: {}
workflowConfig:
openMetadataServerConfig:
hostPort: http://localhost:8585/api
authProvider: openmetadata
securityConfig:
jwtToken: "eyJraWQiOiJHYjM4OWEtOWY3Ni1nZGpzLWE5MmotMDI0MmJrOTQzNTYiLCJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJhZG1pbiIsImlzQm90IjpmYWxzZSwiaXNzIjoib3Blbi1tZXRhZGF0YS5vcmciLCJpYXQiOjE2NjM5Mzg0NjIsImVtYWlsIjoiYWRtaW5Ab3Blbm1ldGFkYXRhLm9yZyJ9.tS8um_5DKu7HgzGBzS1VTA5uUjKWOCU0B_j08WXBiEC0mr0zNREkqVfwFDD-d24HlNEbrqioLsBuFRiwIWKc1m_ZlVQbG7P36RUxhuv2vbSp80FKyNM-Tj93FDzq91jsyNmsQhyNv_fNr3TXfzzSPjHt8Go0FMMP66weoKMgW2PbXlhVKwEuXUHyakLLzewm9UMeQaEiRzhiTMU3UkLXcKbYEJJvfNFcLwSl9W8JCO_l0Yj3ud-qt_nQYEZwqW6u5nfdQllN133iikV4fM5QZsMCnm8Rq1mvLR0y9bmJiD7fwM1tmJ791TUWqmKaTnP49U493VanKpUAfzIiOiIbhg"
"""
with models.DAG(
"ingestion-docker-operator",
schedule_interval="@once",
start_date=datetime(2021, 1, 1),
catchup=False,
tags=["OpenMetadata"],
) as dag:
DockerOperator(
command="python main.py",
image="openmetadata/ingestion-base:local",
environment={"config": config, "pipelineType": PipelineType.metadata.value},
docker_url="unix://var/run/docker.sock", # To allow to start Docker. Needs chmod 666 permissions
tty=True,
auto_remove="True",
network_mode="host", # To reach the OM server
task_id="ingest",
dag=dag,
)