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介绍

大家好！有像您这样乐于助人且技能娴熟的成员真是太好了。在复制各种博客的分步说明以从小型托管 VPS 创建一整套 Docker 驱动的应用程序后，我陷入了困境。主要是用ghost、nginx和ssl创建博客。

问题

在执行 docker-compose.yml 时，nginx 容器会停止：

  • nginx-gen | 2018/04/09 07:52:03 从 5 个容器生成“/etc/nginx/conf.d/default.conf”
  • nginx-gen | 2018/04/09 07:52:03 发送容器“nginx”信号“1”
  • nginx-gen | 2018/04/09 07:52:03 观看码头活动
  • nginx | nginx-gen | 2018/04/09 07:52:03 /etc/nginx/conf.d/default.conf 的内容没有改变。跳过通知''
  • nginx-gen | 2018/04/09 07:52:03 收到容器 789c0544cf96 的事件死亡
  • nginx-gen | 2018/04/09 07:52:03 Debounce minTimer 被解雇
  • nginx 以代码 2 退出

设置

  • GCP CE g1-small（1 个 vCPU，1.7 GB 内存）
  • Ubuntu 16.04.4 LTS
  • Docker 版本 18.03.0-ce，构建 0520e24
  • docker-compose 版本 1.20.1，构建 5d8c71b

泊坞窗图像

  • jwilder/nginx-代理
  • jwilder/docker-gen
  • jrcs/letsencrypt-nginx-proxy-companion

文件#

  • nginx.tmpl（来源：https ://github.com/jwilder/nginx-proxy/blob/master/nginx.tmpl ）
  • 码头工人-compose.yml

笔记

  • 所有文件都在同一个文件夹中。
  • 已经使用docker network create nginx-proxy

码头工人-compose.yml

version: '2'

services:

  nginx:
    image: jwilder/nginx-proxy
    container_name: nginx
    ports:
      - '80:80'
      - '443:443'
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - /etc/nginx/conf.d
      - /etc/nginx/vhost.d # to update vhost configuration
      - /usr/share/nginx/html # to write challenge files
      - "../../../volumes/proxy/certs:/etc/nginx/certs:ro"
    networks:
     - default

  nginx-gen:
    image: jwilder/docker-gen
    container_name: nginx-gen
    volumes:
     - "/var/run/docker.sock:/tmp/docker.sock:ro"
     - "./:/etc/docker-gen/templates/:ro"
    volumes_from:
     - nginx
    entrypoint: /usr/local/bin/docker-gen -notify-sighup nginx -watch -wait -5s:30s /etc/docker-gen/templates/nginx.tmpl /etc/nginx/conf.d/default.conf

  ssl-companion:
    image: jrcs/letsencrypt-nginx-proxy-companion
    container_name: ssl-companion
    volumes_from:
     - nginx
    volumes:
     - "/var/run/docker.sock:/var/run/docker.sock:ro"
     - "../../../volumes/proxy/certs:/etc/nginx/certs:rw"

  mariadb:
    image: 'bitnami/mariadb:latest'
    volumes:
      - '/mariadb_data:/bitnami:z'
    environment:
      - ALLOW_EMPTY_PASSWORD=yes
      - MARIADB_USER=<USER_NAME> # change <USER_NAME>
      - MARIADB_DATABASE=<DB_NAME> # change <DB_NAME>

  blog:
    image: 'bitnami/ghost:latest'
    expose:
      - '2368'
    depends_on:
      - mariadb
    environment:
      - VIRTUAL_HOST=<YOUR_VR_HOST> # change <YOUR_VR_HOST> 
      - LETSENCRYPT_HOST=<YOUR_LC_HOST> # change <YOUR_LC_HOST>
      - LETSENCRYPT_EMAIL=<YOUR_EMAIL> # change <YOUR_EMAIL>
      - GHOST_DATABASE_USER=<USER_NAME> # change <USER_NAME>
      - GHOST_DATABASE_NAME=<DB_NAME> # change <DB_NAME>
      - GHOST_HOST=localhost
      - MARIADB_HOST=mariadb
      - MARIADB_PORT_NUMBER=3306
      - ALLOW_EMPTY_PASSWORD=yes
    volumes:
      - '/ghost_data:/bitnami:z'
    restart: unless-stopped
    networks:
     - default

networks:
  default:
    external:
      name: nginx-proxy
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