42 lines
1 KiB
Ruby
42 lines
1 KiB
Ruby
module Gitlab
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module ImportExport
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class VersionChecker
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def self.check!(*args)
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new(*args).check!
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end
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def initialize(shared:)
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@shared = shared
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end
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def check!
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version = File.open(version_file, &:readline)
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verify_version!(version)
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rescue => e
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@shared.error(e)
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false
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end
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private
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def version_file
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File.join(@shared.export_path, Gitlab::ImportExport.version_filename)
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end
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def verify_version!(version)
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if different_version?(version)
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raise Gitlab::ImportExport::Error.new("Import version mismatch: Required #{Gitlab::ImportExport.version} but was #{version}")
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else
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true
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end
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end
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def different_version?(version)
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Gem::Version.new(version) != Gem::Version.new(Gitlab::ImportExport.version)
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rescue => e
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Rails.logger.error("Import/Export error: #{e.message}")
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raise Gitlab::ImportExport::Error.new('Incorrect VERSION format')
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end
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end
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end
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end
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