Docker FAQ

2018-06-02

Mac 端口映射无效

端口映射语法

1	-p [host IP:]<host port>:<container port>

# before
-p 80:80

# now
-p 127.0.0.1:80:80

重设端口映射

1
2
3

docker stop nginx
docker commit nginx nginx:v1.0.1
docker run -p 80:80 nginx:v1.0.1

Refs

Port forwarding doesn’t work at all
Assign a port mapping to an existing Docker container

缺失模块。
1、请确保node版本大于6.2
2、在博客根目录（注意不是yilia根目录）执行以下命令：
npm i hexo-generator-json-content --save

3、在根目录_config.yml里添加配置：

  jsonContent:
    meta: false
    pages: false
    posts:
      title: true
      date: true
      path: true
      text: false
      raw: false
      content: false
      slug: false
      updated: false
      comments: false
      link: false
      permalink: false
      excerpt: false
      categories: false
      tags: true

嗯？嗯～