Airflow-Compose/docker-compose.yaml at main · OpsComb/Airflow-Compose · GitHub

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#Docker Compose for Airflow Dev Testing.

---
  version: '3'
  x-airflow-common:
    &airflow-common
    image: apache/airflow:2.0.2
    environment:
      &airflow-common-env
      AIRFLOW__CORE__EXECUTOR: CeleryExecutor
      AIRFLOW__CORE__SQL_ALCHEMY_CONN: postgresql+psycopg2://airflow:airflow@postgres/airflow
      AIRFLOW__CELERY__RESULT_BACKEND: db+postgresql://airflow:airflow@postgres/airflow
      AIRFLOW__CELERY__BROKER_URL: redis://:@redis:6379/0
      AIRFLOW__CORE__FERNET_KEY: ''
      AIRFLOW__CORE__DAGS_ARE_PAUSED_AT_CREATION: 'true'
      AIRFLOW__WEBSERVER__WORKERS: 1
      AIRFLOW__CORE__LOAD_EXAMPLES: 'true'
      AIRFLOW__CORE__DEFAULT_TIMEZONE: 'Asia/Kolkata'
      AIRFLOW__WEBSERVER__DEFAULT_UI_TIMEZONE: 'Asia/Kolkata'
      AIRFLOW__API__AUTH_BACKEND: 'airflow.api.auth.backend.basic_auth'
      AIRFLOW__WEBSERVER__EXPOSE_CONFIG: 'true'
      AIRFLOW__WEBSERVER__EXPOSE_HOSTNAME: 'true'
    volumes:
      - ./dags:/opt/airflow/dags
      - ./logs:/opt/airflow/logs
      - ./plugins:/opt/airflow/plugins

  services:
    postgres:
      image: postgres:13
      environment:
        POSTGRES_USER: airflow
        POSTGRES_PASSWORD: airflow
        POSTGRES_DB: airflow
      volumes:
        - ./db:/var/lib/postgresql/data
      restart: always

    redis:
      image: redis:latest
      ports:
        - 6379:6379
      restart: always

    airflow-webserver:
      <<: *airflow-common
      command: webserver
      ports:
        - 8080:8080
      restart: always
      depends_on:
        airflow-init:
            condition: service_completed_successfully

    airflow-scheduler:
      <<: *airflow-common
      command: scheduler
      restart: always
      depends_on:
        airflow-init:
            condition: service_completed_successfully

    airflow-worker:
      <<: *airflow-common
      command: celery worker
      restart: always
      depends_on:
        airflow-init:
            condition: service_completed_successfully

    airflow-init:
      <<: *airflow-common
      command: version
      environment:
        <<: *airflow-common-env
        _AIRFLOW_DB_UPGRADE: 'true'
        _AIRFLOW_WWW_USER_CREATE: 'true'
        _AIRFLOW_WWW_USER_USERNAME: airflow-user
        _AIRFLOW_WWW_USER_PASSWORD: airflow-pass