相关疑难解决方法(0)

我的问题是我有一个docker-compose.yml文件和一个haproxy.cfg文件，我想让docker-compose将haproxy.cfg文件复制到docker容器中。根据Docker composer发布后的复制文件，我可以使用卷来执行此操作，但就我而言，出现以下错误。谁能帮助我实现这一目标。

以下是代码和所有内容

docker-compose.yml

version: "3.3"
services:
 ###After all services are up, we are initializing the gateway
 gateway:
  container_name: gateway-haproxy
  image: haproxy
  volumes:
    - .:/usr/local/etc/haproxy
  ports:
   - 80:80
  network_mode: "host"

资料夹结构

命令输出

root@ubuntu:/home/karunesh/Desktop/Stuff/SelfStudy/DevOps/docker# docker-compose up
Creating gateway-haproxy ... 
Creating gateway-haproxy ... done
Attaching to gateway-haproxy
gateway-haproxy | <7>haproxy-systemd-wrapper: executing /usr/local/sbin/haproxy -p /run/haproxy.pid -f /usr/local/etc/haproxy/haproxy.cfg -Ds 
gateway-haproxy | [ALERT] 219/163305 (6) : [/usr/local/sbin/haproxy.main()] No enabled listener found (check for 'bind' directives) …