我有一个问题,我可以路由HTTPS流量,但是无法将HTTP流量全局重定向到HTTPS。就我而言,我只需要HTTPS流量,因此我想重定向所有传入的流量。

目前,当我尝试通过HTTP提供URL时,出现404错误。
我已经在Treafik中启用了DEBUG日志,但是在日志中看不到任何问题或不正常的内容。

另外,我在Stackoverflow上看到了一个非常相似的主题,但是我们发现,他的错误与我的错误有所不同:How to redirect http to https with Traefik 2.0 and Docker Compose labels?

以下设置基于此处的博客条目:https://blog.containo.us/traefik-2-0-docker-101-fc2893944b9d

我的设置

我在集群中这样配置了Traefik:

global:
  checkNewVersion: false
  sendAnonymousUsage: false
api:
  dashboard: true
entryPoints:
  web:
    address: :80
  websecure:
    address: :443
providers:
  providersThrottleDuration: 2s
docker:
  watch: true
  endpoint: unix:///var/run/docker.sock
  swarmMode: true
  swarmModeRefreshSeconds: 15s
  exposedByDefault: false
  network: webgateway
log:
  level: DEBUG
accessLog: {}
certificatesResolvers:
  default:
    acme:
    email: {email}
    storage: /etc/traefik/acme/acme.json
    httpChallenge:
      entryPoint: web

并使用以下docker-compose文件启动Traefik
version: '3'

services:
proxy:
    image: traefik:latest
    ports:
    - "80:80"
    - "443:443"
    volumes:
    - /var/run/docker.sock:/var/run/docker.sock
    - /data/docker_data/traefik/traefik-2.yml:/etc/traefik/traefik.yml
    - /data/docker_data/traefik/acme-2.json:/etc/traefik/acme/acme.json
    labels:
    # redirect
    - "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https"
    - "traefik.http.routers.redirs.rule=hostregexp(`{host:.+}`)"
    - "traefik.http.routers.redirs.entrypoints=web"
    - "traefik.http.routers.redirs.middlewares=redirect-to-https"

我的服务配置有以下标签:
traefik.http.routers.myapp.rule=Host(`myapp.ch`)
traefik.http.routers.myapp.service=myapp
traefik.http.routers.myapp.entrypoints=websecure
# I don't think that the following one is required here...
# traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https
traefik.http.routers.myapp.tls.certresolver=default
traefik.http.services.myapp.loadbalancer.server.port=3000
traefik.http.routers.myapp.tls=true
traefik.enable=true

任何想法为什么这不起作用?

最佳答案

您不需要配置Traefik服务本身。在Traefik上,您只需要具有:443(websecure)和:80(web)的入口点

因为Traefik仅充当入口点,并且不执行重定向,所以目标服务上的中间件将执行此操作。

现在,将目标服务配置如下:

version: '2'
services:
  mywebserver:
    image: 'httpd:alpine'
    container_name: mywebserver
    labels:
      - traefik.enable=true
      - traefik.http.middlewares.mywebserver-redirect-websecure.redirectscheme.scheme=https
      - traefik.http.routers.mywebserver-web.middlewares=mywebserver-redirect-websecure
      - traefik.http.routers.mywebserver-web.rule=Host(`sub.domain.com`)
      - traefik.http.routers.mywebserver-web.entrypoints=web
      - traefik.http.routers.mywebserver-websecure.rule=Host(`sub.domain.com`)
      - traefik.http.routers.mywebserver-websecure.tls.certresolver=mytlschallenge
      - traefik.http.routers.mywebserver-websecure.tls=true
      - traefik.http.routers.mywebserver-websecure.entrypoints=websecure
      # if you have multiple ports exposed on the service, specify port in the websecure service
      - traefik.http.services.mywebserver-websecure.loadbalancer.server.port=9000

所以基本上流程是这样的:

请求:http://sub.domain.com:80-> traefik(服务)-> mywebserver-web(路由器,http规则)-> mywebserver-redirect-websecure(中间件,重定向到https)-> mywebserver-websecure(路由器,https规则)- -> mywebserver(服务)

关于docker - Traefik v2 : 404 while routing HTTP traffic globally to HTTPS,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/58666711/

10-16 14:01