services:
  proxy-server:
    build:
      context: ./proxy-server
      dockerfile: Dockerfile
    container_name: proxy-server
    networks:
      server:
        ipv4_address: 172.16.150.100
    ports:
      - 8080:80

  web-server:
    image: nginx:latest
    container_name: web-server
    networks:
      server:
        ipv4_address: 172.16.150.101
    ports:
      - 80:80

networks:
  server:
    ipam:
      driver: default
      config:
        - subnet: 172.16.150.0/24