#!/usr/bin/env ruby

require 'harker/gemify'

begin
  gem 'hoe'
rescue LoadError
  abort 'Hoe not found. You can continue without hoe if you gemify
your app yourself; see Harker documentation for details.'
end

if ARGV.include?('-h') or ARGV.include?('--help') or ARGV.size > 1
  puts "Usage: #{File.basename($0)} [RAILS_ROOT]"
  puts
  puts "Attempts to turn your Rails app into a gem for deployment with harker."
  exit
end

Harker.gemify(ARGV.shift || Dir.pwd)