前提
需要在jekyll博客下生产rakefile.rb文件
1.创建文章
使用命令
代码语言:javascript复制rake post title="文章名称"
2.编辑文章
使用编辑器编写文章
3.本地预览
运行命令
代码语言:javascript复制jekyll serve
访问浏览器
代码语言:javascript复制http://127.0.0.1:4000/
4.把新建的文章上传到github
运行命令
代码语言:javascript复制git init
git add --all
git commit -m "add post"
git push -u origin master
5.在线预览
访问网址
代码语言:javascript复制https://tea9.github.io
rakefile.rb代码
代码语言:javascript复制require 'rake'
require 'yaml'
SOURCE = "."
CONFIG = {
'posts' => File.join(SOURCE, "_posts"),
'drafts' => File.join(SOURCE, "_drafts"),
'post_ext' => "md",
}
# Usage: rake post title="A Title"
desc "Begin a new post in #{CONFIG['posts']}"
task :post do
abort("rake aborted: '#{CONFIG['posts']}' directory not found.") unless FileTest.directory?(CONFIG['posts'])
title = ENV["title"] || "new-post"
slug = title.downcase.strip.gsub(' ', '-').gsub(/[^w-]/, '')
filename = File.join(CONFIG['posts'], "#{Time.now.strftime('%Y-%m-%d')}-#{slug}.#{CONFIG['post_ext']}")
if File.exist?(filename)
abort("rake aborted!") if ask("#{filename} already exists. Do you want to overwrite?", ['y', 'n']) == 'n'
end
puts "Creating new post: #{filename}"
open(filename, 'w') do |post|
post.puts "---"
post.puts "layout: post"
post.puts "title: "#{title.gsub(/-/,' ')}""
# post.puts "subtitle: """
post.puts "date: #{Time.now.strftime('%Y-%m-%d')}"
# post.puts "cover: "
post.puts "category: "
post.puts "tags: "
post.puts "---"
end
end # task :post
## 第二个命令
desc "Begin a new post in #{CONFIG['drafts']}"
task :draft do
abort("rake aborted: '#{CONFIG['drafts']}' directory not found.") unless FileTest.directory?(CONFIG['drafts'])
title = ENV["title"] || "new-post"
slug = title.downcase.strip.gsub(' ', '-').gsub(/[^w-]/, '')
filename = File.join(CONFIG['drafts'], "#{Time.now.strftime('%Y-%m-%d')}-#{slug}.#{CONFIG['post_ext']}")
if File.exist?(filename)
abort("rake aborted!") if ask("#{filename} already exists. Do you want to overwrite?", ['y', 'n']) == 'n'
end
puts "Creating new post: #{filename}"
open(filename, 'w') do |post|
post.puts "---"
post.puts "layout: post"
post.puts "title: "#{title.gsub(/-/,' ')}""
# post.puts "subtitle: """
post.puts "date: #{Time.now.strftime('%Y-%m-%d')}"
# post.puts "cover: "
post.puts "category: "
post.puts "tags: "
post.puts "---"
end
end
CONFIG 配置的路径 desc 命令行输出信息 task 命令 在后面ruby是生成文件的相关逻辑