Method: Xccleanup.remove_old_archives

Defined in:

lib/xccleanup.rb

.remove_old_archives(manually) ⇒ Object

# File 'lib/xccleanup.rb', line 169

def self.remove_old_archives(manually)
	saved_bytes = 0

	arch_folder = File.expand_path('~/Library/Developer/Xcode/Archives/')
	arch_date_folders = get_folders_in_dir(arch_folder)

	bundle_ids = {}

	arch_date_folders.each do |arch_date_folder|
		date_name = arch_date_folder.split('/').last

		archives = get_folders_in_dir(arch_date_folder)


		if archives.length == 0
			puts "- Empty archives subfolder #{date_name}, removing..."
			FileUtils.rm_rf(arch_date_folder)
		else
			archives.each do |archive|
				plist_path = File.join(archive,'Info.plist')
				if File.file?(plist_path)
					plist = File.read(plist_path)

					bundle_id_pos = plist.index('<key>CFBundleIdentifier</key>')
					unless bundle_id_pos.nil?
						bundle_id_pos = plist.index('<string>', bundle_id_pos)
						unless bundle_id_pos.nil?
							bundle_id_pos = bundle_id_pos + 8 # <string>
							bundle_id_end = plist.index('</string>', bundle_id_pos)
							unless bundle_id_end.nil?
								bundle_id = plist[bundle_id_pos, bundle_id_end - bundle_id_pos]
								if bundle_ids[bundle_id].nil?
									bundle_ids[bundle_id] = {date_name => archive }
								else
									bundle_ids[bundle_id][date_name] = archive
								end
							end
						end
					end
				end
			end
		end
	end

	skip_single_archives = false
	if manually
		skip_single_archives = prompt_bool("Skip all bundle id's for which only a single archive is present?")
	end

	bundle_ids.each do |bundle_id, dates|
		if dates.length > 1
			dates = dates.sort_by { |date, archive| Date.parse(date) }.reverse
			puts "• #{dates.length} archives for \"#{bundle_id}\":"
			arch_index = 1
			dates.each do |date, archive|
				archive_size = get_byte_size(archive)
				puts "  #{arch_index}: #{date} (#{pbs(archive_size)})"
				arch_index += 1
			end
			
			recent = 0
			if manually
				recent = prompt("> KEEP how many most recent? ").to_i
			end

			if recent < dates.length
				kept = 0
				dates.each do |date, archive|
					if kept >= recent
						archive_size = get_byte_size(archive)
						puts "- Removing #{date}"
						FileUtils.rm_rf(archive)
						saved_bytes += archive_size
					else
						puts "- Keeping #{date}"
					end
					kept += 1
				end
			end
		elsif !skip_single_archives
			date, archive = dates.first
			archive_size = get_byte_size(archive)

			remove = !manually
			if manually
				remove = prompt_bool("• 1 archive for \"#{bundle_id}\" (#{date}, #{pbs(archive_size)})\n> REMOVE it?")
			else
				puts "• Removing 1 archive for \"#{bundle_id}\" (#{date}, #{pbs(archive_size)})"
			end

			if remove
				FileUtils.rm_rf(archive)
				saved_bytes += archive_size
			end
		end
	end

	return saved_bytes
end