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# frozen_string_literal: true
module BulkImports
module Projects
module Pipelines
class RepositoryBundlePipeline
include Pipeline
abort_on_failure!
file_extraction_pipeline!
relation_name BulkImports::FileTransfer::ProjectConfig::REPOSITORY_BUNDLE_RELATION
def extract(_context)
download_service.execute
decompression_service.execute
extraction_service.execute
bundle_path = File.join(tmpdir, "#{self.class.relation}.bundle")
BulkImports::Pipeline::ExtractedData.new(data: bundle_path)
end
def load(_context, bundle_path)
Gitlab::PathTraversal.check_path_traversal!(bundle_path)
Gitlab::PathTraversal.check_allowed_absolute_path!(bundle_path, [Dir.tmpdir])
return unless File.exist?(bundle_path)
return if File.directory?(bundle_path)
return if Gitlab::Utils::FileInfo.linked?(bundle_path)
portable.repository.create_from_bundle(bundle_path)
end
def after_run(_)
FileUtils.remove_entry(tmpdir) if Dir.exist?(tmpdir)
end
private
def tar_filename
"#{self.class.relation}.tar"
end
def targz_filename
"#{tar_filename}.gz"
end
def download_service
BulkImports::FileDownloadService.new(
configuration: context.configuration,
relative_url: context.entity.relation_download_url_path(self.class.relation),
tmpdir: tmpdir,
filename: targz_filename
)
end
def decompression_service
BulkImports::FileDecompressionService.new(tmpdir: tmpdir, filename: targz_filename)
end
def extraction_service
BulkImports::ArchiveExtractionService.new(tmpdir: tmpdir, filename: tar_filename)
end
def tmpdir
@tmpdir ||= Dir.mktmpdir('bulk_imports')
end
end
end
end
end
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