Add libs using xcodeproj in Ruby script

add_lib_with_xcode.rb

require 'xcodeproj'
require 'find'

#Helper Documents
#https://www.rubydoc.info/gems/xcodeproj/Xcodeproj/Project/

project_path = "/Users/iceberg/Documents/ZDSourceCode/Product/Mac/Media/ZDMirrorCast-Test/V20/ZDMirrorCast.xcodeproj";
# Create project object
project = Xcodeproj::Project.open(project_path);

#Add Lib to Frameworks BuildPhase
lib_path_dir = "/Users/iceberg/Documents/ZDSourceCode/Frameworks/OSX/GarbageCodesLibs";

isStaticLib = false;
isDylib = false;
isFrameWork = false;

#Add lib/dylib/framework Reference
Find.find(lib_path_dir) do |lib_path|
	isStaticLib = File.extname(lib_path) == '.a';
	isDylib = File.extname(lib_path) == '.dylib';
	isFrameWork =  File.extname(lib_path) == '.framework';
	if isStaticLib || isDylib || isFrameWork
		puts File.dirname(lib_path); 
		# Add the lib file to Frameworks group as a reference
		libRef = project['Frameworks'].new_file(lib_path);

		# Get the build phase
		framework_buildphase = project.objects.select{|x| x.class == Xcodeproj::Project::Object::PBXFrameworksBuildPhase}[0];

		puts framework_buildphase

		# Add it to the build phase
		framework_buildphase.add_file_reference(libRef);
	end
end

#Modify Search Paths
build_Configurations = project.objects.select{|x| x.class == Xcodeproj::Project::Object::XCBuildConfiguration};

build_Configurations.each do |build_Configuration|

	# framework_search_paths = build_Configuration.build_settings['FRAMEWORK_SEARCH_PATHS']
	# if framework_search_paths
	# 	puts framework_search_paths;
	# end

	# header_search_paths = build_Configuration.build_settings['HEADER_SEARCH_PATHS']
	# if header_search_paths
	# 	puts header_search_paths;
	# end

	library_search_paths = build_Configuration.build_settings['LIBRARY_SEARCH_PATHS']
	if library_search_paths.class == String
		puts library_search_paths.class;
		new_library_search_paths = Array.new;
		new_library_search_paths.push(library_search_paths);
		new_library_search_paths.push("$(SRCROOT)/../../../../../Frameworks/OSX/GarbageCodesLibs/");
		build_Configuration.build_settings['LIBRARY_SEARCH_PATHS'] = new_library_search_paths;
	elsif library_search_paths.class == Array
		puts library_search_paths.class;
	end
	
end

# # Save the project
project.save();