docker-compose example

version: '3.3'

services:

  app:
      container_name: "test_app"
      build:
        context: ./
        dockerfile: ./docker/python/Dockerfile
      volumes:
        - .:/var/www
      networks:
        - backend

  nginx:
      container_name: "test_nginx"
      build:
        context: ./docker/nginx
      ports:
          - "0.0.0.0:80:80"
      volumes:
          - "./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf"
      depends_on:
          - app
      expose:
          - "80"
      networks:
        - backend

#  mysql:
#      container_name: "test_mysql"
#      build:
#        context: ./docker/mysql
#      restart: always
#      environment:
#        - MYSQL_DATABASE=${MYSQL_DATABASE}
#        - MYSQL_USER=${MYSQL_USER}
#        - MYSQL_PASSWORD=${MYSQL_PASSWORD}
#        - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
#      volumes:
#        - data:/var/lib/mysql
#      depends_on:
#        - app
#      command: ["mysqld"]
#      ports:
#        - "3306:3306"
#      expose:
#        - "3306"
#      networks:
#        - backend



networks:
  backend:
    driver: "bridge"

volumes:
  data: