#!/usr/bin/env ruby
require 'rubygems'
require 'optparse'

$:.unshift File.join(File.dirname(__FILE__), '..', 'lib')
require 'jeweler'

class JewelerOpts < Hash
  attr_reader :opts
  
  def initialize(args)
    super()
    
    self[:test_style] = :shoulda
    
    @opts = OptionParser.new do |o|
      o.banner = "Usage: #{File.basename($0)} [options] reponame\ne.g. #{File.basename($0)} the-perfect-gem"
      
      o.on('--bacon', 'generate bacon specs') do
        self[:test_style] = :bacon
      end
      
      o.on('--shoulda', 'generate shoulda tests') do
        self[:test_style] = :shoulda
      end
      
      o.on('--create-repo', 'create the repository on GitHub') do
        self[:create_repo] = true
      end

      o.on('--summary [SUMMARY]', 'specify the summary of the project') do |summary|
        self[:summary] = summary
      end
      
      o.on_tail('-h', '--help', 'display this help and exit') do
        puts o
        exit
      end
    end
    
    @opts.parse!(args)
  end
end

options = JewelerOpts.new(ARGV)

unless ARGV.size == 1
  puts options.opts
  exit 1
end

github_repo_name = ARGV.first

begin
  generator = Jeweler::Generator.new github_repo_name, options
  generator.run
rescue Jeweler::NoGitUserName
  $stderr.puts %Q{No user.name found in ~/.gitconfig. Please tell git about yourself (see http://github.com/guides/tell-git-your-user-name-and-email-address for details). For example: git config --global user.name "mad voo"}
  exit 1
rescue Jeweler::NoGitUserEmail
  $stderr.puts %Q{No user.email found in ~/.gitconfig. Please tell git about yourself (see http://github.com/guides/tell-git-your-user-name-and-email-address for details). For example: git config --global user.email mad.vooo@gmail.com}
  exit 1
rescue Jeweler::NoGitHubUser
  $stderr.puts %Q{No github.user found in ~/.gitconfig. Please tell git about your GitHub account (see http://github.com/blog/180-local-github-config for details). For example: git config --global github.user defunkt}
  exit 1
rescue Jeweler::NoGitHubToken
  $stderr.puts %Q{No github.token found in ~/.gitconfig. Please tell git about your GitHub account (see http://github.com/blog/180-local-github-config for details). For example: git config --global github.token 6ef8395fecf207165f1a82178ae1b984}
  exit 1
rescue Jeweler::FileInTheWay
  $stderr.puts "The directory #{github_repo_name} already exists. Maybe move it out of the way before continuing?"
  exit 1
end