version: '3'

services:
  appname_db:
    image: postgres
    volumes:
      - pg_data_appname:/var/lib/postgresql/data/
    environment:
      POSTGRES_USER: appname
      POSTGRES_PASSWORD: appnameapp
    ports:
      - "5432:5432"

  test_appname_db:
    image: postgres
    volumes:
      - pg_data_test_appname:/var/lib/postgresql/data/
    environment:
      POSTGRES_USER: appname
      POSTGRES_PASSWORD: appnameapp

  nginx:
    image: nginx:latest
    volumes:
      - ./static:/static
      - ./config/nginx:/etc/nginx/conf.d
    ports:
      - "8000:8000"
    depends_on:
      - web

  web:
    restart: always
    build: .
    command: python /code/manage.py migrate --noinput
    command: python /code/manage.py collectstatic --clear --noinput
#    command: python /code/manage.py runserver 0.0.0.0:8000 //Commented out to use gunicorn
    command: /usr/local/bin/gunicorn appname_backend.wsgi:application -w 2 -b :8000 --reload
    volumes:
      - .:/code
    expose:
      - "8000"
    ports:
      - "8080:8000"
    depends_on:
      - appname_db
    tty: true
    stdin_open: true
    environment:
      DB_NAME: 'appname'
      DB_HOST: 'appname_db'
      DB_USER: 'appname'
      DB_PASSWORD: 'appnameapp'

  tests:
    restart: "no"
    build: .
    volumes:
      - .:/code
    depends_on:
      - test_appname_db
    environment:
      DJANGO_ENV: 'test'
      DB_NAME: 'testappname'
      DB_HOST: 'test_appname_db'
      DB_USER: 'appname'
      DB_PASSWORD: 'appnameapp'
    command: "true"

volumes:
  pg_data_appname: {}
  pg_data_test_appname: {}