version: '2.1'
services:
    webserver:
        image: puckel/docker-airflow:1.10.2
        restart: always
        environment:
           # Loads DAG examples
            - LOAD_EX=y
        networks:
          airflow-external-trigger-network:
            ipv4_address: 111.18.0.20
        volumes:
            - ./dags:/usr/local/airflow/dags
            - ./requirements.txt:/requirements.txt
            - ./scripts:/tmp
        ports:
            - "8081:8080"
        command: webserver & airflow scheduler
        healthcheck:
            test: ["CMD-SHELL", "[ -f /usr/local/airflow/airflow-webserver.pid ]"]
            interval: 30s
            timeout: 30s
            retries: 3
    rabbitmq:
        image: rabbitmq:3.7-management
        restart: always
        networks:
          airflow-external-trigger-network:
            ipv4_address: 111.18.0.21
        hostname: rabbitmqdocker
        ports:
            - "15672:15672"

networks:
  airflow-external-trigger-network:
    driver: bridge
    ipam:
      driver: default
      config:
        - subnet: 111.18.0.0/16