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在aws上使用docker服务设置traefik

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我试图在我的码头服务中使用traefik(尽管只有1个docker服务开始)我已经能够设置traefik然而它忽略了我在docker compose文件中包含的标签 . 我正在AWS上使用docker swarm .

日志表明 "Filtering container without port and no traefik.port label service_myapp.3"

我已经使用 docker service inspectdocker container inspect 检查了服务和容器,并且标签存在 .

traefik Web控制台显示了一个docker选项卡,但它下面没有任何内容 .

这是我的traefik.toml

logLevel = "DEBUG"
traefikLogsFile = "/var/logs/traefik.log"

[entryPoints]
    [entryPoints.http]
    address = ":80"
[web]
address = ":8080"

[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "docker.localhost"
watch = true
swarmmode = true
exposedbydefault = false

这是我的码头组成yml

version: "3.4"
configs:
  traefik:
    external:
      name: traefik
services:
  traefik:
    image: traefik:1.3.5
    configs:
      - source: traefik
        target: /etc/traefik/traefik.toml
        mode: 0400
    depends_on:
      - myapp
    volumes:
      - traefiklogs:/var/logs
      - /var/run/docker.sock:/var/run/docker.sock
    ports:
      - 80:80
      - 443:443
      - 8080:8080
    networks:
      - public
      - private
    tty: true
    deploy:
      mode: global
      placement:
        constraints:
          - node.role == manager
  myapp:
    image: myapp
    deploy:
      endpoint_mode: vip
      replicas: 3
      restart_policy:
        condition: on-failure
    ports:
      - "4000:8080"
    networks:
      - public
      - private
    labels:
      traefik.frontend.rule: "Host:myapp.myapp.com"
      traefik.backend: "myapp"
      traefik.docker.network=: "public"
      traefik.enable: "true"
      traefik.port: "4000"
networks:
  public:
    driver_opts:
      encrypted: 1
  private:
    driver_opts:
      encrypted: 1
volumes:
  sqldata:
  traefiklogs:

1 回答

  • 1

    使用 swarmmode = true ,您需要在服务上设置标签而不是容器 . 这是通过在 deploy 部分中定义标签来完成的:

    version: "3.4"
    configs:
      traefik:
        external:
          name: traefik
    services:
      traefik:
        image: traefik:1.3.5
        configs:
          - source: traefik
            target: /etc/traefik/traefik.toml
            mode: 0400
        depends_on:
          - myapp
        volumes:
          - traefiklogs:/var/logs
          - /var/run/docker.sock:/var/run/docker.sock
        ports:
          - 80:80
          - 443:443
          - 8080:8080
        networks:
          - public
          - private
        tty: true
        deploy:
          mode: global
          placement:
            constraints:
              - node.role == manager
      myapp:
        image: myapp
        deploy:
          endpoint_mode: vip
          replicas: 3
          restart_policy:
            condition: on-failure
          labels:
            traefik.frontend.rule: "Host:myapp.myapp.com"
            traefik.backend: "myapp"
            traefik.docker.network=: "public"
            traefik.enable: "true"
            traefik.port: "4000"
        ports:
          - "4000:8080"
        networks:
          - public
          - private
    networks:
      public:
        driver_opts:
          encrypted: 1
      private:
        driver_opts:
          encrypted: 1
    volumes:
      sqldata:
      traefiklogs:
    

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