traefik v1 迁移 到treafik v2.0.0 配置

traefikee.logo.cluster.flat.png

traefik v1 与 v2 版本的配置差别很大，属于破坏是更新，要注意的是 static 配置与 dynamic 配置分为两个文件

docker-compose.yml 配置

version: '3'
 
services:
  reverse-proxy:
    image: traefik:v2.0.0
    container_name: "traefik"
    ports:
      - 80:80
      - 8000:8000
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./traefik.toml:/traefik.toml
      # - /traefik/acme.json:/acme.json
      # - /var/log/traefik:/var/log
      - ./dynamic_conf.toml:/dynamic_conf.toml
  whoami:
    # A container that exposes an API to show its IP address
    image: containous/whoami
    labels:
      # 声明公开此容器访问
      - "traefik.enable=true"
      # 服务将响应的域
      - "traefik.http.routers.whoami.rule=Host(`whoami.docker.localhost`)"
      # 只允许来自预定义的入口点“web”的请求
      - "traefik.http.routers.whoami.entrypoints=web"

traefik.toml 的配置

## traefik.toml
## Static configuration

[entryPoints]
  [entryPoints.web]
    address = ":80"

  [entryPoints.https]
    address = ":443"

  [entryPoints.traefik]
    address = ":8000"

[providers]
  [providers.docker]
    exposedByDefault = false
  [providers.file]
    filename = "dynamic_conf.toml"
    # watch = true

[retry]

[api]
  dashboard = true
  insecure = true
  #debug = true
 
[ping]

dynamic_conf.yml 的配置

## dynamic_conf.toml
## Dynamic configuration

[http.routers.my-api]
    entryPoints = ["traefik"]
    rule = "PathPrefix(`/dashboard`) || PathPrefix(`/api`)"
    service = "api@internal"
    middlewares = ["auth"]

[http.middlewares.auth.basicAuth]
  users = [
    "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/", 
  ]