带有 nginx 容器的 Traefik

Question

我花了很多时间，但没有找到任何解决方案。我已经设置了 Traefik 和 nginx 容器，这是我的 docker-compose.yml

version: '3'
networks:
  proxy:
    external: true
  internal:
    external: false
services:
  mysql:
    image: 'mysql:5.7'
    environment:
      MYSQL_ROOT_PASSWORD: null
    networks:
      - internal
    labels:
      - traefik.enable=false
  adminer:
    image: 'adminer:latest'
    labels:
      - traefik.backend=adminer
      - 'traefik.frontend.rule=Host:db-admin.xxxx.xyz'
      - traefik.docker.network=proxy
      - traefik.port=8080
    networks:
      - internal
      - proxy
    depends_on:
      - mysql
  portainer:
    image: portainer/portainer
    networks:
      - internal
      - proxy
    labels:
      - "traefik.frontend.rule=Host:portainer.xxxx.xyz"
      - "traefik.port=9000"
      - "traefik.backend=portainer"
      - traefik.docker.network=proxy
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock"
    restart: unless-stopped
  Nginx-Pro:
    image: nginx:latest
    container_name: Nginx-Pro
    labels:
      - traefik.backend=Nginx-Pro
      - traefik.frontend.rule=Host:new.xxxx.fr
      - traefik.docker.network=proxy
      - "traefik.port=80"
      - "traefix.port=443"
      - "traefik.frontend.entryPoints=http"
    networks:
      - internal
      - proxy
    depends_on:
      - mysql
    volumes:
      - /var/www/nginx-pro/:/var/www/
      - /etc/nginx/nginx-pro/:/etc/nginx

所以我还在 /etc/nginx/sites-enabled 的服务器上设置了 vhost 我还将日志添加到 traefik conf 但没有任何问题。

这是我的虚拟主机配置：

server {
        listen *:80;
        root /var/www/new.xxx.fr;

        # Add index.php to the list if you are using PHP
        index index.php index.html index.htm index.nginx-debian.html;

        server_name new.xxx.fr www.new.xxx.fr;

        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                                try_files $uri $uri/ /index.php?$args;
        }

        location ~ /\.ht {
                deny all;
        }
}

问题是我总是收到来自 Traefik 的 Bad Gateway 消息。

Answer 1

您需要添加 traefik.frontend.passHostHeader 以便 nginx 可以将 Host header 与 server_name.

匹配

但是由于此 nginx 仅适用于您已经与 traefik.frontend.rule=Host:new.xxxx.fr 匹配的一个域，您也可以将 server_name 排除在 nginx 虚拟主机配置之外并使用默认配置。

同时删除 "traefix.port=443" 因为你只在 traefik 和 nginx 之间使用 http，你想要的是 "traefik.frontend.entryPoints=http,https"，你也可以添加 "traefik.frontend.headers.SSLRedirect=true" 总是将 http 重定向到 https。

带有 nginx 容器的 Traefik

Traefik with nginx container

nginx

docker

docker-compose

traefik