Decoupling symlinks map and CAS utilities from just-mr

This is required in order to make them available to 'just serve'
in a minimal just installation.

1 files changed, 72 insertions, 0 deletions

diff --git a/src/buildtool/common/user_structs.hpp b/src/buildtool/common/user_structs.hpp
new file mode 100644
index 00000000..bebd8fab
--- /dev/null
+++ b/src/buildtool/common/user_structs.hpp
@@ -0,0 +1,72 @@
+// Copyright 2023 Huawei Cloud Computing Technology Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef INCLUDED_SRC_BUILDTOOL_COMMON_USER_STRUCTS_HPP
+#define INCLUDED_SRC_BUILDTOOL_COMMON_USER_STRUCTS_HPP
+
+#include <filesystem>
+#include <functional>
+#include <memory>
+#include <optional>
+#include <string>
+#include <vector>
+
+#include "nlohmann/json.hpp"
+#include "src/buildtool/file_system/file_system_manager.hpp"
+#include "src/buildtool/main/constants.hpp"
+
+/* Structures populated exclusively from command line with user-defined data */
+
+struct LocalPaths {
+    // user-defined locations
+    std::optional<std::filesystem::path> root{std::nullopt};
+    std::filesystem::path setup_root{FileSystemManager::GetCurrentDirectory()};
+    std::optional<std::filesystem::path> workspace_root{
+        // find workspace root
+        []() -> std::optional<std::filesystem::path> {
+            std::function<bool(std::filesystem::path const&)>
+                is_workspace_root = [&](std::filesystem::path const& path) {
+                    return std::any_of(
+                        kRootMarkers.begin(),
+                        kRootMarkers.end(),
+                        [&path](auto const& marker) {
+                            return FileSystemManager::Exists(path / marker);
+                        });
+                };
+            // default path to current dir
+            auto path = FileSystemManager::GetCurrentDirectory();
+            auto root_path = path.root_path();
+            while (true) {
+                if (is_workspace_root(path)) {
+                    return path;
+                }
+                if (path == root_path) {
+                    return std::nullopt;
+                }
+                path = path.parent_path();
+            }
+        }()};
+    nlohmann::json git_checkout_locations{};
+    std::vector<std::filesystem::path> distdirs{};
+};
+
+struct CAInfo {
+    bool no_ssl_verify{false};
+    std::optional<std::filesystem::path> ca_bundle{std::nullopt};
+};
+
+using LocalPathsPtr = std::shared_ptr<LocalPaths>;
+using CAInfoPtr = std::shared_ptr<CAInfo>;
+
+#endif  // INCLUDED_SRC_BUILDTOOL_COMMON_USER_STRUCTS_HPP