compose.yml

services:
  back:
    container_name: blog-django
    build: ./blog-main
    command:  gunicorn blog.wsgi:application --bind 0.0.0.0:8000
    expose:
    - 8000
    links:
      - db
    volumes:
      - blog-django:/usr/src/app/
      - blog-static:/usr/src/app/static
      - blog-media:/usr/src/app/media

    env_file: ./.env
    depends_on:
      db:
        condition: service_healthy
  nginx:
    container_name: blog-nginx
    build: ./nginx/
    ports:
      - "1337:80"
    volumes:
      - blog-static:/usr/src/app/static
      - blog-media:/usr/src/app/media

    links:
      - back
    depends_on:
      - back 

  db:
    container_name: blog-db
    image: postgres:14
    restart: always
    expose:
      - "5432"
    environment:
      POSTGRES_DB: docker
      POSTGRES_USER: docker
      POSTGRES_PASSWORD: docker
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data/
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U docker"]
      interval: 5s
      timeout: 5s
      retries: 5

  pgadmin:
    image: dpage/pgadmin4:5.5
    container_name: pgadmin
    restart: always
    ports:
     - "8080:80"
    environment:
      PGADMIN_DEFAULT_EMAIL: docker@mailhog.local
      PGADMIN_DEFAULT_PASSWORD: docker
      PGADMIN_LISTEN_PORT: 80
    volumes:
       - pgadmin-data:/var/lib/pgadmin
    depends_on:
      db:
        condition: service_healthy
    links: 
      - db 

  mailhog:
    container_name: mailhog
    image: mailhog/mailhog
    #logging:
    #  driver: 'none'  # disable saving logs
    expose:
      - 1025
    ports:
      - 1025:1025 # smtp server
      - 8025:8025 # web ui


volumes:
  blog-django:
  blog-static:
  blog-media:
  pgdata:
  pgadmin-data: