Web proxy poc

docker-compose.yml

version: '2'
services:

  service-one:
    image: nginx:1.9
    volumes:
      - ./service1:/usr/share/nginx/html/
    ports:
      - "3001:80"

  service-two:
    image: nginx:1.9
    volumes:
      - ./service2:/usr/share/nginx/html/
    ports:
      - "3002:80"

  web-proxy:
    image: nginx:1.11.5-alpine
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    ports:
      - "8080:80"
    links:
      - service-one
      - service-two

nginx.conf

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;

    default_type  application/octet-stream;

    sendfile        on;

    keepalive_timeout  65;

    gzip  on;

    server {
        listen       80;

        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location /service-one {
			proxy_pass http://service-one/;
			proxy_set_header Host $host;
			proxy_set_header X-Real-IP $remote_addr;
			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        }

        location /service-two {
			proxy_pass http://service-two/;
			proxy_set_header Host $host;
			proxy_set_header X-Real-IP $remote_addr;
			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		}

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

    }

    include servers/*;
}