最近用github搭建了个博客，正好也学习一下markdown语法，由于markdown写完后不是立即可见，所以每次写完文章都要经过在线调试，而在线调试就得上线文章，每次上线都得重复git add， git commit， git push这三步。

安装ruby

@H_502_5@$ sudo apt install ruby $ sudo apt-get install ruby-dev

设置国内ruby的源

@H_502_5@$ gem sources --add https://gems.ruby-china.org/ --remove https://rubygems.org/ @H_502_5@$ gem sources -l @H_502_5@$ sudo gem install rails

如果你使用 Gemfile 和 Bundle (例如：Rails 项目)

你可以用 Bundler 的 Gem 源代码镜像命令。

@H_502_5@$ bundle config mirror.https://rubygems.org https://gems.ruby-china.org

这样你不用改你的 Gemfile 的 source。

@H_502_5@source 'https://rubygems.org/' gem 'rails','4.1.0'

更多设置，请参考阿里巴巴的ruby镜像

安装部分依赖

ubuntu下需要自己安装nodejs,等一些其他的包(如果没安装下面的包，运行jekyll server会遇到ExecJS::RuntimeUnavailable错误)

@H_502_5@$ sudo apt-get install python-software-properties $ sudo add-apt-repository ppa:chris-lea/node.js $ sudo apt-get update $ sudo apt-get install nodejs

或者使用NVM的安装方式来进行nodejs的安装

安装jekyll

@H_502_5@$ sudo gem install jekyll @H_502_5@admin@admin-pc:~$ sudo gem install jekyll Fetching: public_suffix-2.0.5.gem (100%) Successfully installed public_suffix-2.0.5 Fetching: addressable-2.5.1.gem (100%) Successfully installed addressable-2.5.1 Fetching: colorator-1.1.0.gem (100%) Successfully installed colorator-1.1.0 Fetching: sass-3.4.23.gem (100%) Successfully installed sass-3.4.23 Fetching: jekyll-sass-converter-1.5.0.gem (100%) Successfully installed jekyll-sass-converter-1.5.0 Fetching: rb-fsevent-0.9.8.gem (100%) Successfully installed rb-fsevent-0.9.8 Fetching: ffi-1.9.18.gem (100%) Building native extensions. This could take a while... Successfully installed ffi-1.9.18 Fetching: rb-inotify-0.9.8.gem (100%) Successfully installed rb-inotify-0.9.8 Fetching: listen-3.0.8.gem (100%) Successfully installed listen-3.0.8 Fetching: jekyll-watch-1.5.0.gem (100%) Successfully installed jekyll-watch-1.5.0 Fetching: kramdown-1.13.2.gem (100%) Successfully installed kramdown-1.13.2 Fetching: liquid-3.0.6.gem (100%) Successfully installed liquid-3.0.6 Fetching: mercenary-0.3.6.gem (100%) Successfully installed mercenary-0.3.6 Fetching: forwardable-extended-2.6.0.gem (100%) Successfully installed forwardable-extended-2.6.0 Fetching: pathutil-0.14.0.gem (100%) Successfully installed pathutil-0.14.0 Fetching: rouge-1.11.1.gem (100%) Successfully installed rouge-1.11.1 Fetching: safe_yaml-1.0.4.gem (100%) Successfully installed safe_yaml-1.0.4 Fetching: jekyll-3.4.3.gem (100%) Successfully installed jekyll-3.4.3 Parsing documentation for public_suffix-2.0.5 Installing ri documentation for public_suffix-2.0.5 Parsing documentation for addressable-2.5.1 Installing ri documentation for addressable-2.5.1 Parsing documentation for colorator-1.1.0 Installing ri documentation for colorator-1.1.0 Parsing documentation for sass-3.4.23 Installing ri documentation for sass-3.4.23 Parsing documentation for jekyll-sass-converter-1.5.0 Installing ri documentation for jekyll-sass-converter-1.5.0 Parsing documentation for rb-fsevent-0.9.8 Installing ri documentation for rb-fsevent-0.9.8 Parsing documentation for ffi-1.9.18 Installing ri documentation for ffi-1.9.18 Parsing documentation for rb-inotify-0.9.8 Installing ri documentation for rb-inotify-0.9.8 Parsing documentation for listen-3.0.8 Installing ri documentation for listen-3.0.8 Parsing documentation for jekyll-watch-1.5.0 Installing ri documentation for jekyll-watch-1.5.0 Parsing documentation for kramdown-1.13.2 Installing ri documentation for kramdown-1.13.2 Parsing documentation for liquid-3.0.6 Installing ri documentation for liquid-3.0.6 Parsing documentation for mercenary-0.3.6 Installing ri documentation for mercenary-0.3.6 Parsing documentation for forwardable-extended-2.6.0 Installing ri documentation for forwardable-extended-2.6.0 Parsing documentation for pathutil-0.14.0 Installing ri documentation for pathutil-0.14.0 Parsing documentation for rouge-1.11.1 Installing ri documentation for rouge-1.11.1 Parsing documentation for safe_yaml-1.0.4 Installing ri documentation for safe_yaml-1.0.4 Parsing documentation for jekyll-3.4.3 Installing ri documentation for jekyll-3.4.3 Done installing documentation for public_suffix,addressable,colorator,sass,jekyll-sass-converter,rb-fsevent,ffi,rb-inotify,listen,jekyll-watch,kramdown,liquid,mercenary,forwardable-extended,pathutil,rouge,safe_yaml,jekyll after 29 seconds 18 gems installed

如果上一步安装过程中没有安装rdoc,rdiscount,kramdown，jekyll-sitemap 等，可以执行下面步骤安装

@H_502_5@$ sudo gem install kramdown $ sudo gem install rdoc $ sudo gem install rdiscount $ sudo gem install jekyll-sitemap @H_502_5@admin@admin-pc:~$ sudo gem install kramdown Successfully installed kramdown-1.13.2 Parsing documentation for kramdown-1.13.2 Done installing documentation for kramdown after 2 seconds 1 gem installed admin@admin-pc:~$ sudo gem install rdoc Fetching: rdoc-5.1.0.gem (100%) Successfully installed rdoc-5.1.0 Parsing documentation for rdoc-5.1.0 Installing ri documentation for rdoc-5.1.0 Done installing documentation for rdoc after 10 seconds 1 gem installed admin@admin-pc:~$ sudo gem install rdiscount Fetching: rdiscount-2.2.0.1.gem (100%) Building native extensions. This could take a while... Successfully installed rdiscount-2.2.0.1 Parsing documentation for rdiscount-2.2.0.1 Installing ri documentation for rdiscount-2.2.0.1 Done installing documentation for rdiscount after 0 seconds 1 gem installed admin@admin-pc:~$ sudo gem install jekyll-sitemap Fetching: jekyll-sitemap-1.1.1.gem (100%) Successfully installed jekyll-sitemap-1.1.1 Parsing documentation for jekyll-sitemap-1.1.1 Installing ri documentation for jekyll-sitemap-1.1.1 Done installing documentation for jekyll-sitemap after 0 seconds 1 gem installed

上面步骤执行完后，本地的jekyll环境就搭建完成了，进入你博客的目录，运行下面的命令启动

可以从我的github上下载我现在使用的jekyll主题来作为自己的博客主题。
github地址：https://github.com/sixtrees/sixtrees.github.com.git

@H_502_5@admin@admin-pc:~$ ls Android Desktop Downloads Music Snapshots Steam Videos WebstormProjects ch13 Documents IdeaProjects Pictures softs Story-writer-linux64.zip watchman admin@admin-pc:~$ cd Documents/ admin@admin-pc:~/Documents$ ls AwesomeProject admin@admin-pc:~/Documents$ mkdir jekyll admin@admin-pc:~/Documents$ cd jekyll/ admin@admin-pc:~/Documents/jekyll$ ls admin@admin-pc:~/Documents/jekyll$ git clone https://github.com/sixtrees/sixtrees.github.com.git 正克隆到 'sixtrees.github.com'... remote: Counting objects: 524,done. remote: Total 524 (delta 0),reused 0 (delta 0),pack-reused 524 接收对象中: 100% (524/524),347.10 KiB | 31.00 KiB/s,完成. 处理 delta 中: 100% (301/301),完成.

进入到项目中，执行下面的命令

@H_502_5@$ jekyll server

之后会有提示，访问http://0.0.0.0:4000就可以啦。

@H_502_5@admin@admin-pc:~/Documents/jekyll/sixtrees.github.com$ jekyll server Configuration file: /home/admin/Documents/jekyll/sixtrees.github.com/_config.yml Configuration file: /home/admin/Documents/jekyll/sixtrees.github.com/_config.yml Source: /home/admin/Documents/jekyll/sixtrees.github.com Destination: /home/admin/Documents/jekyll/sixtrees.github.com/_site Incremental build: disabled. Enable with --incremental Generating... done in 2.371 seconds. Auto-regeneration: enabled for '/home/admin/Documents/jekyll/sixtrees.github.com' Configuration file: /home/admin/Documents/jekyll/sixtrees.github.com/_config.yml Server address: http://127.0.0.1:4000/ Server running... press ctrl-c to stop.

访问

可以看到和我在github上托管的gitpages一样。