bin/jgd in jgd-1.0 vs bin/jgd in jgd-1.1

@@ -1,8 +1,22 @@
 #!/usr/bin/env ruby
 STDOUT.sync = true
 
+require 'trollop'
+opts = Trollop::options do
+  banner <<-EOS
+jgd is an automated deployer of Jekyll site to Github Pages
+
+Usage: jgd [options]
+  EOS
+  opt :url, "Github URL", :type=>String, :default=>''
+end
+
+url = opts[:url]
+if url.empty?
+  url = `git config --get remote.origin.url`
+end
+
 spec = Gem::Specification.find_by_name("jgd")
 root = spec.gem_dir
 script = File.join(root, 'bash/deploy.sh')
-
-%x[ #{script} test ]
+system("#{script} #{url}")