不卑不亢，不骄不躁
1 | sudo dnf config-manager --add-repo=https://download.docker.com/linux/centos/docker-ce.repo |
1 | sudo dnf install https://download.docker.com/linux/centos/7/x86_64/stable/Packages/containerd.io-1.2.6-3.3.el7.x86_64.rpm |
1 | sudo dnf -y install docker-ce |
1 | sudo systemctl status docker |
1 | sudo systemctl start docker |
1 | sudo systemctl enable docker |
参考：
https://bynss.com/2019/292681.html
https://www.cnblogs.com/Zhusi/p/12324516.html
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