name: htl-workshop

services:
  reverse-proxy:
    image: nginx:1.27-alpine
    container_name: workshop-proxy
    depends_on:
      - backend-a
      - backend-b
    ports:
      - "${HTTP_PORT:-8080}:80"
    volumes:
      - ./proxy/nginx.conf:/etc/nginx/nginx.conf:ro,z
      - ./proxy/html:/usr/share/nginx/html:ro,z

  backend-a:
    image: nginx:1.27-alpine
    container_name: workshop-backend-a
    volumes:
      - ./backends/a:/usr/share/nginx/html:ro,z

  backend-b:
    image: nginx:1.27-alpine
    container_name: workshop-backend-b
    volumes:
      - ./backends/b:/usr/share/nginx/html:ro,z