gitlab-org--gitlab-foss/lib/gitlab/import_export/saver.rb
2018-09-07 13:42:49 +02:00

65 lines
1.4 KiB
Ruby

module Gitlab
module ImportExport
class Saver
include Gitlab::ImportExport::CommandLineUtil
def self.save(*args)
new(*args).save
end
def initialize(project:, shared:)
@project = project
@shared = shared
end
def save
if compress_and_save
remove_export_path
Rails.logger.info("Saved project export #{archive_file}")
save_upload
else
@shared.error(Gitlab::ImportExport::Error.new(error_message))
false
end
rescue => e
@shared.error(e)
false
ensure
remove_archive
remove_export_path
end
private
def compress_and_save
tar_czf(archive: archive_file, dir: @shared.export_path)
end
def remove_export_path
FileUtils.rm_rf(@shared.export_path)
end
def remove_archive
FileUtils.rm_rf(@shared.archive_path)
end
def archive_file
@archive_file ||= File.join(@shared.archive_path, Gitlab::ImportExport.export_filename(project: @project))
end
def save_upload
upload = ImportExportUpload.find_or_initialize_by(project: @project)
File.open(archive_file) { |file| upload.export_file = file }
upload.save!
end
def error_message
"Unable to save #{archive_file} into #{@shared.export_path}."
end
end
end
end