koyachi · February 5, 2010 07:59
diff --git a/minigem.rb b/minigem.rb
 #!/usr/bin/env ruby
 # -*- coding: utf-8 -*-
 require 'rubygems'
 require 'fileutils'
 require 'webrick'

 def bundle(your_gem_dir=nil)
  your_gem_dir ||='./gems'
  FileUtils.mkdir_p File.expand_path(your_gem_dir)
  Gem.path.map{|path| Dir.glob(path + '/cache/*.gem')}.flatten.map{|path| FileUtils.cp(path, "#{your_gem_dir}/#{path.split('/')[-1]}")}
  system "gem generate_index"
 end

 def server(port=nil)
  port ||= 8887
  document_root = File.expand_path(File.dirname(__FILE__) + '/../')
  generate_indexhtml
  server = WEBrick::HTTPServer.new({:DocumentRoot => document_root, :BindAddress => 'localhost', :Port => port})
  %w[INT TERM].each do |signal|
    Signal.trap(signal){ server.shutdown }
  end
  server.start
 end

 def generate_indexhtml(your_gem_dir=nil)
  your_gem_dir ||='./gems'
  your_gem_dir = File.expand_path(your_gem_dir)
  document_root ||= File.expand_path("#{your_gem_dir}/../")

  gems = {}
  Dir.glob(your_gem_dir + '/*.gem').map do |path|
    name = path.split('/')[-1]
    name_id = name.split('-')[0..-2].join('')
    ver = name.split('-')[-1].split('.')[0..-2].join('.')
    gems[name_id] ||= []
    gems[name_id] << ver
  end
  html_gems = gems.keys.sort.map do |name|
    ["<div>#{name} ",
     "[#{gems[name].map{|v| '<span class="hoge">' + v + '</span>'}.join(', ')}]",
     "</div>"].flatten.join('')
  end

  html = <<"HTML"
 <html>
 <head>
  <title>minigem server</title>
  <style>
 .hoge {
  background: #e0e0e0;
  color: #00C000;
 }
  </style>
 </head>
 <body>
  <h1>available gems</h1>
  <div>
    #{html_gems}
  </div>
 </body>
 </html>
 HTML

  open("#{document_root}/index.html", "w") do |f|
    f.write html
  end
 end

 def scp(dest)
  cmd = "scp -r ../minigem #{dest}"
  puts cmd
  system cmd
 end


 case ARGV[0]
 when 'bundle'
  bundle ARGV[1]
 when 'server'
  server ARGV[1]
 when 'scp'
  scp ARGV[1]
 else
  puts "USAGE: minigem [bundle|server|scp]"
 end


 __END__

 NAME:

 minigem

 DESCRIPTION:

 ローカルマシンに入ってるgemを外部ネットにつながらないマシンにインストール可能な状態にしたい

 USAGE:

  minigem bundle
  minigem scp [dest]
  minigem server

 1. ローカルマシンでminigem bundle
 2. minigemディレクトリごと外部アクセスできないマシンがアクセスできるとこに置く
 3. 置いた先でminigem server
 4. 置いた先を参照するマシンでgem source -a http://置いた先:8887

 DIRECTORY TREE:

  ./minigem
           /bin/minigem.rb  - this file
           /gems/           - bundled gems here
           /index.html      - available gem list

 AUTHOR:

 2010-02-05 koyachi
	#!/usr/bin/env ruby
	# -- coding: utf-8 --
	require 'rubygems'
	require 'fileutils'
	require 'webrick'

	def bundle(your_gem_dir=nil)
	your_gem_dir \|\|='./gems'
	FileUtils.mkdir_p File.expand_path(your_gem_dir)
	Gem.path.map{\|path\| Dir.glob(path + '/cache/*.gem')}.flatten.map{\|path\| FileUtils.cp(path, "#{your_gem_dir}/#{path.split('/')[-1]}")}
	system "gem generate_index"
	end

	def server(port=nil)
	port \|\|= 8887
	document_root = File.expand_path(File.dirname(__FILE__) + '/../')
	generate_indexhtml
	server = WEBrick::HTTPServer.new({:DocumentRoot => document_root, :BindAddress => 'localhost', :Port => port})
	%w[INT TERM].each do \|signal\|
	Signal.trap(signal){ server.shutdown }
	end
	server.start
	end

	def generate_indexhtml(your_gem_dir=nil)
	your_gem_dir \|\|='./gems'
	your_gem_dir = File.expand_path(your_gem_dir)
	document_root \|\|= File.expand_path("#{your_gem_dir}/../")

	gems = {}
	Dir.glob(your_gem_dir + '/*.gem').map do \|path\|
	name = path.split('/')[-1]
	name_id = name.split('-')[0..-2].join('')
	ver = name.split('-')[-1].split('.')[0..-2].join('.')
	gems[name_id] \|\|= []
	gems[name_id] << ver
	end
	html_gems = gems.keys.sort.map do \|name\|
	["<div>#{name} ",
	"[#{gems[name].map{\|v\| '<span class="hoge">' + v + '</span>'}.join(', ')}]",
	"</div>"].flatten.join('')
	end

	html = <<"HTML"
	<html>
	<head>
	<title>minigem server</title>
	<style>
	.hoge {
	background: #e0e0e0;
	color: #00C000;
	}
	</style>
	</head>
	<body>
	<h1>available gems</h1>
	<div>
	#{html_gems}
	</div>
	</body>
	</html>
	HTML

	open("#{document_root}/index.html", "w") do \|f\|
	f.write html
	end
	end

	def scp(dest)
	cmd = "scp -r ../minigem #{dest}"
	puts cmd
	system cmd
	end


	case ARGV[0]
	when 'bundle'
	bundle ARGV[1]
	when 'server'
	server ARGV[1]
	when 'scp'
	scp ARGV[1]
	else
	puts "USAGE: minigem [bundle\|server\|scp]"
	end


	__END__

	NAME:

	minigem

	DESCRIPTION:

	ローカルマシンに入ってるgemを外部ネットにつながらないマシンにインストール可能な状態にしたい

	USAGE:

	minigem bundle
	minigem scp [dest]
	minigem server

	1. ローカルマシンでminigem bundle
	2. minigemディレクトリごと外部アクセスできないマシンがアクセスできるとこに置く
	3. 置いた先でminigem server
	4. 置いた先を参照するマシンでgem source -a http://置いた先:8887

	DIRECTORY TREE:

	./minigem
	/bin/minigem.rb - this file
	/gems/ - bundled gems here
	/index.html - available gem list

	AUTHOR:

	2010-02-05 koyachi