Replace Xcode Build Settings for Mobile Provisioning using Xcodeproj

xcode_edit_provisioning.rb

#!/usr/bin/ruby
#
# Usage:
#   ./{program} {filepath} {provisioning profile}
#   Example: ./{program} path/to/project/myapp.xcodeproj EB75C687-2F3E-4D57-B895-0F515DA178CC
#

require 'xcodeproj'

project_path = ARGV[0]
provisioning_id = ARGV[1]

# Replaces the provisioning profile id in the xcproject
#   project : an Xcodeproj Project
#   provisioning_id : a provisoning profile string name ex:'EB75C687-2F3E-4D57-B895-0F515DA178CC'
def replace_provisioning_profile(project, provisioning_id)
	project.targets.each do |target|
		next unless target.name == 'APP-TARGET-NA' || target.name == 'APP-TARGET-EU'
		
		target.build_configurations.each do |configuration|
			configuration.build_settings['PROVISIONING_PROFILE'] = provisioning_id
		end
	end
end


project = Xcodeproj::Project.open(project_path)
replace_provisioning_profile(project, provisioning_id)

# Save the project
project.save()