version: "3"
services:
  haproxy:
    image: haproxy:alpine
    ports:
    - "HAPROXY_PORT:HAPROXY_PORT"
    - "HAPROXY_STATS_PORT:HAPROXY_STATS_PORT"
    volumes:
    - ./config/haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg:ro
networks:
  proxy:
    external: true