docker-compose.template.yml

version: '2.4'
services:

  app:
    build:
      context: docker
      args:
        DOCKER_LIBS_IMAGE: ${DOCKER_LIBS_IMAGE}
        UID: ${UID}
        GID: ${GID}
    image: &app "dhealth/backend"
    restart: "no"
    user: "${UID}:${GID}"
    runtime: ${DOCKER_RUNTIME}
    command: ["/bin/bash","-c","wait-for-postgres.sh && init.sh && start.sh backend"]
    env_file: &envfile
      - settings.conf
    environment:
      - PYTHONPATH="$PYTHONPATH:.%"
      - RABBITMQ_BROKER_URL=amqp://${RABBITMQ_DEFAULT_USER}:${RABBITMQ_DEFAULT_PASS}@broker:5672
      - DATABASE_URL=psql://${POSTGRESQL_USERNAME}:${POSTGRESQL_PASSWORD}@db:5432/${POSTGRESQL_DATABASE} # PostgreSQL DB
      - POSTGRESQL_HOST=db
    ports:
      - "${BACKEND_PORT}:${BACKEND_PORT}"
    volumes:
      - ./.config:/app/config
      - ./settings.conf:/app/settings.conf
      - data:${DATA_DIR}
    depends_on:
      - broker
      - db

  worker:
    build: docker
    image: *app
    restart: "no"
    user: "${UID}:${GID}"
    env_file: *envfile
    environment:
      - PYTHONPATH="$PYTHONPATH:.%"
      - RABBITMQ_BROKER_URL=amqp://${RABBITMQ_DEFAULT_USER}:${RABBITMQ_DEFAULT_PASS}@broker:5672
      - RABBITMQ_HOST=broker
      - RABBITMQ_PORT=5672
      - POSTGRESQL_HOST=db
      - DATABASE_URL=psql://${POSTGRESQL_USERNAME}:${POSTGRESQL_PASSWORD}@db:5432/${POSTGRESQL_DATABASE} # PostgreSQL DB
    command: ["start.sh","celery"]
    volumes:
      - ./.config:/app/config
      - ./settings.conf:/app/settings.conf
      - data:${DATA_DIR}
    depends_on:
      - broker
      - db

  db:
    image: bitnami/postgresql:latest
    restart: "no"
    env_file: *envfile
    environment:
      - PYTHONPATH="$PYTHONPATH:.%"
    volumes:
      - ./.config:/app/config
      - ./settings.conf:/app/settings.conf
      - postgresql:/bitnami/postgresql

  flower:
    image: zoomeranalytics/flower:0.9.1-4.0.2
    restart: "no"
    env_file: *envfile
    environment:
      - FLOWER_BROKER=amqp://${RABBITMQ_DEFAULT_USER}:${RABBITMQ_DEFAULT_PASS}@broker:5672
    ports:
      - "${FLOWER_PORT}:5555"
    depends_on:
      - broker

  broker:
    image: rabbitmq:3
    env_file: *envfile
#    ports:
#      - 5672:5672

volumes:
  postgresql:
  data: