compose.yml

version: '3'
services:

  ### Nginx reverse proxy
  # Also, allow us to fake a same origin API/FRONT, to be closer of production environment
  nginx:
    image: nginx
    # build: ./compose/nginx
    container_name: polypong_nginx
    volumes:
      - "./compose/nginx/templates/nginx.conf:/etc/nginx/templates/default.conf.template"
      - "./compose/nginx/entrypoint/:/docker-entrypoint.d/${DOMAIN_NAME:-localhost}"
    ports:
      - "${EXPOSED_PORT_RANGE:-443}:${PORT_RANGE:-443}"
    environment:
      - NGINX_SSL_PORT=${PORT_RANGE:-443}
      - DOMAIN_NAME=${DOMAIN_NAME:-localhost}
      - SSL_PATH=/etc/ssl/certs/${DOMAIN_NAME:-localhost}
    logging:
      driver: none
    networks:
      - proxy
    depends_on:
      - api
      - front

  # Front end server for development, should not exist in production version
  # Built on top of Quasar
  front:
    build:
      context: apps/front
      target: build
    image: polypong/front
    container_name: polypong_front
    expose:
      - 9000
    volumes:
      - ./apps/front:/app/
      - "/app/node_modules"
    networks:
      - proxy
    env_file:
      - .env
    working_dir: /app
    entrypoint: yarn start
    stop_signal: SIGINT

  # Api, built on top of NestJS
  api:
    build:
      context: apps/api
    image: polypong/api
    container_name: polypong_api
    volumes:
      - ./apps/api:/app/
      - "/app/uploads"
      - "/app/node_modules"
    expose:
      - 3000
    env_file:
      - .env
    environment:
      - NODE_ENV:production
    working_dir: /app
    entrypoint: yarn start
    networks:
      - database
      - proxy
      - mailer
      # - redis
    depends_on:
      postgres:
        condition: service_healthy
    stop_signal: SIGINT

  # Cold data (user infos, accounts etc) database
  postgres:
    container_name: polypong_database
    image: postgres
    restart: always
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_HOST: ${POSTGRES_HOST}
    expose:
      - 5432
    networks:
      - database
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d ${POSTGRES_DB} -U ${POSTGRES_USER}"]
      interval: 10s
      timeout: 5s
      retries: 5
    stop_signal: SIGINT
    volumes: [ 'database:/var/lib/postgresql/data' ]
    logging:
      driver: none

  # Hot data (passport session, pong game state, caching) database
  # redis:
  #   container_name: redis
  #   image: redis
  #   restart: always
  #   expose:
  #     - 6379
  #   networks:
  #     - redis
  #   volumes: [ 'redis:/data' ]
  #   stop_signal: SIGINT

  # Smtp with UI, to see all emails sent across our stack
  mailhog:
    container_name: polypong_mailhog
    image: mailhog/mailhog
    networks:
      - mailer
    expose:
      - 1025
    restart: always
    stop_signal: SIGINT
    logging:
      driver: none

networks:
  database:
  proxy:
  mailer:
  # redis:

volumes:
  database:
  # redis: