docker-compose.yml

version: '2.1'

volumes:
  postgres_data: {}
  taiga_backend_media: {}

services:
  # Redis Server
  redis:
    image: redis:3.2.8-alpine
    container_name: taiga-redis
    healthcheck:
      test: "exit 0"

  # RabbitMQ Server
  rabbitmq:
    image: rabbitmq:3.6.8-alpine
    container_name: taiga-rabbitmq
    ports:
      - "15672:15672"  # here, we can access rabbitmq management plugin
    environment:
      - RABBITMQ_ERLANG_COOKIE='secret_cookie_here'
      - RABBITMQ_DEFAULT_USER=taiga
      - RABBITMQ_DEFAULT_PASS=taiga
      - RABBITMQ_DEFAULT_VHOST=taiga
    healthcheck:
      test: "exit 0"

  # PostgreSQL Server
  postgresql:
    container_name: taiga-postgres
    image: postgres:9.6.2-alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=taiga
      - POSTGRES_DB=taiga
      - POSTGRES_PASSWORD=123
    healthcheck:
      test: "exit 0"

  # Taiga Events
  events:
      container_name: taiga-events
      build: services/events/
      environment:
        - TAIGA_SECRET=DJANGO_SECRET_KEY
      entrypoint: ['/scripts/entrypoint.sh']
      command: ['coffee', 'index.coffee']
      depends_on:
        rabbitmq:
          condition: service_healthy

  # Django (Taiga backend and api server)
  backend:
    build: taiga-back
    container_name: taiga-backend
    volumes:
      - ./taiga-back:/taiga_backend
      - ./services/backend/scripts:/backend_scripts
      - taiga_backend_media:/taiga_backend/media
      - /taiga_backend/static-root
    environment:
      - DJANGO_DEBUG=True
      - DJANGO_SECRET_KEY=DJANGO_SECRET_KEY
      - DJANGO_DB_USER=taiga
      - DJANGO_DB_NAME=taiga
      - DJANGO_DB_PASSWORD=123
      - DJANGO_ALLOWED_HOSTS=taiga.dev,localhost,127.0.0.1
    entrypoint: ['/backend_scripts/entrypoint.sh']
    command: ['gunicorn', '-b', '0.0.0.0:8000', 'taiga.wsgi']
    depends_on:
      postgresql:
        condition: service_healthy
      celery:
        condition: service_healthy

  # Taiga Frontend
  frontend:
    image: nginx:1.11.10-alpine
    container_name: taiga-frontend
    volumes:
      - ./taiga-front:/taiga_frontend
      - ./services/frontend:/frontend
    volumes_from:
      - backend:ro
    ports:
      - "80:80"
    entrypoint: ['/frontend/scripts/entrypoint.sh']
    command: ["nginx", "-g", "daemon off;"]      

  # Celery worker
  celery:
    build: services/celery
    container_name: taiga-celery
    volumes:
      - ./taiga-back:/taiga_backend
    user: taiga
    command: ['celery', '-A', 'taiga', 'worker', '-c', '4', '--loglevel', 'info']
    healthcheck:
      test: "exit 0"
    depends_on:
      rabbitmq:
        condition: service_healthy
      redis:
        condition: service_healthy