Traefik 反向代理与 Let’s Encrypt 自动 HTTPS

Traefik 反向代理与 Let’s Encrypt 自动 HTTPS静态配置（traefik.yml 片段）entryPoints:

web:

address: ":80"

websecure:

address: ":443"

certificatesResolvers:

letsencrypt:

acme:

email: [email protected]

storage: /etc/traefik/acme.json

httpChallenge:

entryPoint: web

动态路由（file provider）http:

routers:

web:

rule: "Host(`example.com`) && PathPrefix(`/`)"

entryPoints: [ websecure ]

service: api

tls:

certResolver: letsencrypt

services:

api:

loadBalancer:

servers:

- url: "http://127.0.0.1:7001"

总结Traefik 提供简洁的路由与自动证书管理能力，适合云原生与容器环境的反向代理场景。