docker-compose.yml

  airflow-webserver:
    image: custom-airflow:latest
    depends_on:
      - airflow-init
    environment:
      AIRFLOW__CORE__EXECUTOR: LocalExecutor
      AIRFLOW__CORE__SQL_ALCHEMY_CONN: sqlite:////usr/local/airflow/airflow.db
      AIRFLOW__CORE__LOAD_EXAMPLES: "false"
      AIRFLOW__WEBSERVER__WORKERS: 4
    ports:
      - "8080:8080"
    command: webserver
    volumes:
      - ./dags:/opt/airflow/dags
      - ./logs:/opt/airflow/logs
      - ./plugins:/opt/airflow/plugins
      - ./airflow.db:/usr/local/airflow/airflow.db

  airflow-scheduler:
    image: custom-airflow:latest
    depends_on:
      - airflow-init
    environment:
      AIRFLOW__CORE__EXECUTOR: LocalExecutor
      AIRFLOW__CORE__SQL_ALCHEMY_CONN: sqlite:////usr/local/airflow/airflow.db
      AIRFLOW__CORE__LOAD_EXAMPLES: "false"
    command: scheduler
    volumes:
      - ./dags:/opt/airflow/dags
      - ./logs:/opt/airflow/logs
      - ./plugins:/opt/airflow/plugins
      - ./airflow.db:/usr/local/airflow/airflow.db

  airflow-init:
    image: custom-airflow:latest
    entrypoint: /bin/bash -c \
      "airflow db init && \
       airflow users create \
         --username admin \
         --password admin \
         --firstname Airflow \
         --lastname Admin \
         --role Admin \
         --email admin@example.com"
    environment:
      AIRFLOW__CORE__EXECUTOR: LocalExecutor
      AIRFLOW__CORE__SQL_ALCHEMY_CONN: sqlite:////usr/local/airflow/airflow.db
      AIRFLOW__CORE__LOAD_EXAMPLES: "false"
    volumes:
      - ./dags:/opt/airflow/dags
      - ./logs:/opt/airflow/logs
      - ./plugins:/opt/airflow/plugins
      - ./airflow.db:/usr/local/airflow/airflow.db