gitlab-org--gitlab-foss/app/services/archive_repository_service.rb

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class ArchiveRepositoryService
attr_reader :project, :ref, :format
def initialize(project, ref, format)
format ||= 'tar.gz'
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@project, @ref, @format = project, ref, format.downcase
end
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def execute(options = {})
project.repository.clean_old_archives
raise "No archive file path" unless file_path
return file_path if archived?
unless archiving?
RepositoryArchiveWorker.perform_async(project.id, ref, format)
end
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archived = wait_until_archived(options[:timeout] || 5.0)
file_path if archived
end
private
def storage_path
Gitlab.config.gitlab.repository_downloads_path
end
def file_path
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@file_path ||= project.repository.archive_file_path(ref, storage_path, format)
end
def pid_file_path
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@pid_file_path ||= project.repository.archive_pid_file_path(ref, storage_path, format)
end
def archived?
File.exist?(file_path)
end
def archiving?
File.exist?(pid_file_path)
end
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def wait_until_archived(timeout = 5.0)
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return archived? if timeout == 0.0
t1 = Time.now
begin
sleep 0.1
success = archived?
t2 = Time.now
end until success || t2 - t1 >= timeout
success
end
end