Question

我看了几本指南，终于可以使它工作了，但我真的不知道为什么。

这是工作设置：

version: '3'

networks:
  proxy:
    external: true
  internal:

services:
  traefik:
    image: traefik # The official Traefik docker image
    restart: unless-stopped
    command: --api --docker # Enables the web UI and tells Traefik to listen to docker
    ports:
      - "8443:8443"    # The HTTPS port
      - "80:80"    # The HTTP port
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock # So that Traefik can listen to the Docker events
      - ~/docker/traefik:/etc/traefik/ #toml, certificates
    container_name: traefik
    labels:
      - traefik.frontend.rule=Host:monitor.example.com
      - traefik.port=8080
    networks:
      - proxy

  nextcloud:
    image: wonderfall/nextcloud
    restart: unless-stopped
    depends_on:
      - nextcloud-db           # If using MySQL
    environment:
      - UID=911
      - GID=911
      - UPLOAD_MAX_SIZE=10G
      - APC_SHM_SIZE=128M
      - OPCACHE_MEM_SIZE=128
      - CRON_PERIOD=15m
      - TZ=Asia/Shanghai
#      - ADMIN_USER=admin            # Don't set to configure through browser   
#      - ADMIN_PASSWORD=admin        # Don't set to configure through browser  
      - DOMAIN=localhost
      - DB_TYPE=mysql
      - DB_NAME=nextcloud
      - DB_USER=nextcloud
      - DB_PASSWORD=supersecretpassword
      - DB_HOST=nextcloud-db
    labels:
      - traefik.port=8888
      - traefik.backend=nextcloud
      - traefik.frontend.rule=Host:nextcloud.example.com
      - traefik.frontend.entryPoints=http,https
      - traefik.enable=true
      - traefik.docker.network=proxy
    volumes:
      - /ndisk1/nextcloud:/var/www/html
      - /ndisk1/media:/media
    ports:
      - 8888:8888
    networks:
      - internal
      - proxy

此设置使用命令创建的外部网络：

docker network create proxy

但是，如果我让docker组成网络代理，

networks:
  proxy:
    external: false
  internal:

它可以访问monitor.example.com，但在访问nextcloud.example.com时会超时。

有什么主意吗？

Traefik Docker网关与nextcloud超时

0 个答案: