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af70a36a41
Summary: This will allow adding custom MetadataImporters in different eden builds. DefaultMetadataImporter provides a no-op version of the interface to be used by default. Reviewed By: chadaustin Differential Revision: D21960834 fbshipit-source-id: aec8a3627ab1223f74466b92a0ebe3290b67b7ed
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This software may be used and distributed according to the terms of the
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* GNU General Public License version 2.
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*/
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#pragma once
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#include <string>
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#include "eden/fs/store/hg/MetadataImporter.h"
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namespace facebook {
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namespace eden {
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class EdenConfig;
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class EdenServer;
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/**
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* Hooks to customize the flavor of the edenfs daemon build.
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*/
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class EdenMain {
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public:
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virtual ~EdenMain() = default;
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virtual std::string getEdenfsBuildName() = 0;
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virtual std::string getEdenfsVersion() = 0;
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virtual std::string getLocalHostname() = 0;
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virtual void prepare(const EdenServer& server) = 0;
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virtual void runServer(const EdenServer& server) = 0;
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virtual MetadataImporterFactory getMetadataImporterFactory() = 0;
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};
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/**
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* A default, open-source implementation of EdenMain.
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*/
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class DefaultEdenMain : public EdenMain {
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public:
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virtual std::string getEdenfsBuildName() override;
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virtual std::string getEdenfsVersion() override;
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virtual std::string getLocalHostname() override;
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virtual void prepare(const EdenServer& server) override;
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virtual void runServer(const EdenServer& server) override;
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virtual MetadataImporterFactory getMetadataImporterFactory() override;
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};
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int runEdenMain(EdenMain&& main, int argc, char** argv);
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} // namespace eden
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} // namespace facebook
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