docker-compose.prod.yml

# Service setup for production
version: '2'

volumes:
  postgres_data: {}
  assets_bower: {}
  assets_node: {}

services:
  postgres:
    restart: always
    image: postgres:9.6
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=tfk

  backend:
    restart: always
    build:
      context: .
      dockerfile: ./compose/django/Dockerfile
    command: /gunicorn.sh
    depends_on:
      - postgres
    links:
      - postgres:db
    environment:
      - USE_DOCKER=yes
      - DATABASE_WAIT=yes
      - DJANGO_SETTINGS_MODULE=settings.prod
    env_file:
      - .env
      - .env-prod

  # Container used for generating static content and extrating them
  backend-assets:
    build:
      context: .
      dockerfile: ./compose/django/Dockerfile
    command: /bin/true
    volumes:
      - ./backend/staticfiles:/app/staticfiles
    environment:
      - USE_DOCKER=yes
      - DATABASE_SKIP=yes
      - DJANGO_SETTINGS_MODULE=settings.prod
    env_file:
      - .env

  rproxy:
    restart: always
    build:
      context: ./compose/nginx
      dockerfile: ./Dockerfile
    depends_on:
      - backend
    env_file:
      - .env
    links:
      - backend
    volumes:
      - ./frontend/dist:/usr/share/nginx/html
      - ./backend/staticfiles:/usr/share/nginx/backend
    ports:
      - "${WEB_PORT}:80"

  # Container used for generating static assets, does not run anything
  frontend:
    restart: always
    build: ./compose/assets
    volumes:
      - ./frontend:/app
      - assets_bower:/app/bower_components
      - assets_node:/app/node_modules
    tmpfs:
      - /app/tmp
    env_file:
      - .env
    command: /bin/true