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R Commerce

Traefik

creativebastard/rcommerce

Traefik 反向代理¶

Traefik 是一个现代的、云原生的反向代理和负载均衡器，可自动发现服务并处理动态配置。

为什么选择 Traefik？¶

自动服务发现 - 与 Docker、Kubernetes、Consul 集成
动态配置 - 配置更改无需重启
自动 HTTPS - 开箱即用的 Let's Encrypt 集成
现代仪表板 - 实时监控 Web UI
云原生 - 为容器和微服务构建

安装¶

Docker（推荐）¶

version: '3'

services:
  traefik:
    image: traefik:v3.0
    command:
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
      - "--entrypoints.websecure.address=:443"
      - "--certificatesresolvers.letsencrypt.acme.tlschallenge=true"
      - "--certificatesresolvers.letsencrypt.acme.email=admin@example.com"
      - "--certificatesresolvers.letsencrypt.acme.storage=/letsencrypt/acme.json"
    ports:
      - "80:80"
      - "443:443"
      - "8080:8080"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ./letsencrypt:/letsencrypt

  rcommerce:
    image: rcommerce:latest
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.rcommerce.rule=Host(`yourdomain.com`)"
      - "traefik.http.routers.rcommerce.entrypoints=websecure"
      - "traefik.http.routers.rcommerce.tls.certresolver=letsencrypt"
      - "traefik.http.services.rcommerce.loadbalancer.server.port=8080"

静态配置¶

创建 /etc/traefik/traefik.yaml：

global:
  checkNewVersion: false
  sendAnonymousUsage: false

api:
  dashboard: true

entryPoints:
  web:
    address: ":80"
    http:
      redirections:
        entryPoint:
          to: websecure
          scheme: https
  websecure:
    address: ":443"

providers:
  docker:
    exposedByDefault: false
  file:
    directory: /etc/traefik/dynamic

certificatesResolvers:
  letsencrypt:
    acme:
      email: admin@yourdomain.com
      storage: /etc/traefik/acme.json
      tlsChallenge: {}

动态配置¶

创建 /etc/traefik/dynamic/rcommerce.yaml：

http:
  routers:
    rcommerce:
      rule: "Host(`yourdomain.com`)"
      service: rcommerce
      entryPoints:
        - websecure
      tls:
        certResolver: letsencrypt

  services:
    rcommerce:
      loadBalancer:
        servers:
          - url: "http://127.0.0.1:8080"
        healthCheck:
          path: /health
          interval: 10s

Docker 标签¶

services:
  rcommerce:
    image: rcommerce:latest
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.rcommerce.rule=Host(`yourdomain.com`)"
      - "traefik.http.routers.rcommerce.entrypoints=websecure"
      - "traefik.http.routers.rcommerce.tls.certresolver=letsencrypt"
      - "traefik.http.services.rcommerce.loadbalancer.server.port=8080"

管理¶

# 测试配置
traefik --configfile=/etc/traefik/traefik.yaml

# 访问仪表板
curl http://localhost:8080/dashboard/

另请参阅¶