Module: Swee::Installer

Defined in:
lib/swee/installer.rb

Class Method Summary collapse

Class Method Details

.run(proj_name) ⇒ Object 



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# File 'lib/swee/installer.rb', line 5

def run proj_name

  # 打印安装信息
  puts "--------------- Swee 安装 -----------------"
  proj_dir = "#{Dir.pwd}/#{proj_name}"

  # 创建项目目录
  if Dir.exist?(proj_dir)
    puts "当前路径已存在#{proj_name}目录"
    return
  end
  puts "#{proj_name}目录创建成功"
  Dir.mkdir(proj_dir)

  # 安装目录
  app_path = proj_dir
  ["public","controllers","logs","models","tmp","views","views/home"].each do |dir|
    _dir = app_path + "/#{dir}"
    if Dir.exist?(_dir)
      puts "#{_dir}目录已存在,略过..."
    else
      Dir.mkdir(_dir)
      puts "#{_dir}目录成功创建"
    end
  end

  # 安装 文件
  ["config.rb","routes.rb","public/404.html","controllers/HomeController.rb", "views/home/index.erb"].each do |_file|
    file = app_path + "/#{_file}"

    if File.exist?(file)
      puts "#{file} 已经安装过了"
    else
      f = File.open(file,"w")
      config_file = File.expand_path("../template/#{_file}",File.dirname(__FILE__))
      f.write(File.read(config_file))
      f.close
      puts "#{file} 已经安装"
    end
  end

  # 打印结束信息
  puts "恭喜,全部安装完成"
  puts "您可以先输入: swee s 来启动服务器"
  puts "请打开config.rb 和 routes.rb 配置所需的参数"
  puts "更多参数请输入: swee --help"
  puts ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
  puts "我们先启动一个欢迎页面"
  puts "浏览器输入 http://localhost:3000 来访问欢迎页面吧"
  puts "按 Ctrl + C 关闭服务"
  puts ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
  `cd #{proj_name} && swee s`
end