From 619def44c1cca9f3cdf63544d5f24f2c7a7d9b77 Mon Sep 17 00:00:00 2001
From: Klaus Aehlig <klaus.aehlig@huawei.com>
Date: Tue, 22 Feb 2022 17:03:21 +0100
Subject: Initial self-hosting commit

This is the initial version of our tool that is able to
build itself. In can be bootstrapped by

  ./bin/bootstrap.py

Co-authored-by: Oliver Reiche <oliver.reiche@huawei.com>
Co-authored-by: Victor Moreno <victor.moreno1@huawei.com>
---
 .../execution_api/remote/bazel/bazel_api.hpp       | 65 ++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/buildtool/execution_api/remote/bazel/bazel_api.hpp

(limited to 'src/buildtool/execution_api/remote/bazel/bazel_api.hpp')

diff --git a/src/buildtool/execution_api/remote/bazel/bazel_api.hpp b/src/buildtool/execution_api/remote/bazel/bazel_api.hpp
new file mode 100644
index 00000000..1405737b
--- /dev/null
+++ b/src/buildtool/execution_api/remote/bazel/bazel_api.hpp
@@ -0,0 +1,65 @@
+#ifndef INCLUDED_SRC_BUILDTOOL_EXECUTION_API_REMOTE_BAZEL_BAZEL_API_HPP
+#define INCLUDED_SRC_BUILDTOOL_EXECUTION_API_REMOTE_BAZEL_BAZEL_API_HPP
+
+#include <memory>
+#include <string>
+#include <utility>
+#include <vector>
+
+#include "gsl-lite/gsl-lite.hpp"
+#include "src/buildtool/common/artifact_digest.hpp"
+#include "src/buildtool/execution_api/bazel_msg/bazel_common.hpp"
+#include "src/buildtool/execution_api/common/execution_api.hpp"
+#include "src/buildtool/execution_api/common/local_tree_map.hpp"
+
+// forward declaration for actual implementations
+class BazelNetwork;
+struct ExecutionConfiguration;
+
+/// \brief Bazel implementation of the abstract Execution API.
+class BazelApi final : public IExecutionApi {
+  public:
+    BazelApi(std::string const& instance_name,
+             std::string const& host,
+             Port port,
+             ExecutionConfiguration const& exec_config) noexcept;
+    BazelApi(BazelApi const&) = delete;
+    BazelApi(BazelApi&& other) noexcept;
+    auto operator=(BazelApi const&) -> BazelApi& = delete;
+    auto operator=(BazelApi &&) -> BazelApi& = delete;
+    ~BazelApi() final;
+
+    auto CreateAction(
+        ArtifactDigest const& root_digest,
+        std::vector<std::string> const& command,
+        std::vector<std::string> const& output_files,
+        std::vector<std::string> const& output_dirs,
+        std::map<std::string, std::string> const& env_vars,
+        std::map<std::string, std::string> const& properties) noexcept
+        -> IExecutionAction::Ptr final;
+
+    [[nodiscard]] auto RetrieveToPaths(
+        std::vector<Artifact::ObjectInfo> const& artifacts_info,
+        std::vector<std::filesystem::path> const& output_paths) noexcept
+        -> bool final;
+
+    [[nodiscard]] auto RetrieveToFds(
+        std::vector<Artifact::ObjectInfo> const& artifacts_info,
+        std::vector<int> const& fds) noexcept -> bool final;
+
+    [[nodiscard]] auto Upload(BlobContainer const& blobs,
+                              bool skip_find_missing) noexcept -> bool final;
+
+    [[nodiscard]] auto UploadTree(
+        std::vector<DependencyGraph::NamedArtifactNodePtr> const&
+            artifacts) noexcept -> std::optional<ArtifactDigest> final;
+
+    [[nodiscard]] auto IsAvailable(ArtifactDigest const& digest) const noexcept
+        -> bool final;
+
+  private:
+    std::shared_ptr<BazelNetwork> network_;
+    std::shared_ptr<LocalTreeMap> tree_map_;
+};
+
+#endif  // INCLUDED_SRC_BUILDTOOL_EXECUTION_API_REMOTE_BAZEL_BAZEL_API_HPP
-- 
cgit v1.2.3