Open With Xcode.rb

#!/usr/bin/ruby
# MIT License: http://www.opensource.org/licenses/MIT
require 'pathname'
require 'open3'

# read arguments
shouldBuild = FALSE
initialDirectory = Pathname.getwd

# Using a path to differentiate between multiple versions of Xcode
pathToXcodeApp = "/Applications/Xcode.app"

for argument in ARGV
	if argument.match(/-b/i) || argument.match(/--build/i)
		shouldBuild = TRUE
#	elsif argument.match(/-6/i)
#		pathToXcodeApp = "/Applications/Xcode.app"
	elsif argument.length
		initialDirectory += argument
	end
end


success = FALSE

initialDirectory.ascend do | directory |
	directory.each_entry do | path |
		if path.basename.fnmatch("*.xcworkspace")
			system "open '#{directory + path}' -a '#{pathToXcodeApp}'"
			success = TRUE;
		end
	end
	
	if !success
		directory.each_entry do | path |
			if path.basename.fnmatch("*.xcodeproj")
				if shouldBuild
						stdin, stdout, stderr = Open3.popen3("xcodebuild -project '#{directory + path}' -scheme Debug")
						log = stdout.read
				
					if $?.exitstatus == 0
						puts '** BUILD SUCCEDED **'
					else
						puts '** BUILD FAILED **'
						puts log
					end
				else
					system "open '#{directory + path}' -a '#{pathToXcodeApp}'"
				end
			
				success = TRUE;
			end
		end
	end
end
 
 
 if !success
	print "	 Couldn't find an Xcode project or workspace for the '#{Pathname.getwd}' directory\n"
end