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>

1 files changed, 44 insertions, 0 deletions

diff --git a/test/utils/test_env.hpp b/test/utils/test_env.hpp
new file mode 100644
index 00000000..3bc49901
--- /dev/null
+++ b/test/utils/test_env.hpp
@@ -0,0 +1,44 @@
+#ifndef INCLUDED_SRC_TEST_UTILS_TEST_ENV_HPP
+#define INCLUDED_SRC_TEST_UTILS_TEST_ENV_HPP
+
+#include <cstdlib>
+#include <map>
+#include <optional>
+#include <sstream>
+#include <string>
+
+#include "test/utils/logging/log_config.hpp"
+
+[[nodiscard]] static inline auto ReadPlatformPropertiesFromEnv()
+    -> std::map<std::string, std::string> {
+    std::map<std::string, std::string> properties{};
+    auto* execution_props = std::getenv("REMOTE_EXECUTION_PROPERTIES");
+    if (execution_props not_eq nullptr) {
+        std::istringstream pss(std::string{execution_props});
+        std::string keyval_pair;
+        while (std::getline(pss, keyval_pair, ';')) {
+            std::istringstream kvss{keyval_pair};
+            std::string key;
+            std::string val;
+            if (not std::getline(kvss, key, ':') or
+                not std::getline(kvss, val, ':')) {
+                Logger::Log(LogLevel::Error,
+                            "parsing property '{}' failed.",
+                            keyval_pair);
+                std::exit(EXIT_FAILURE);
+            }
+            properties.emplace(std::move(key), std::move(val));
+        }
+    }
+    return properties;
+}
+
+[[nodiscard]] static inline auto ReadRemoteAddressFromEnv()
+    -> std::optional<std::string> {
+    auto* execution_address = std::getenv("REMOTE_EXECUTION_ADDRESS");
+    return execution_address == nullptr
+               ? std::nullopt
+               : std::make_optional(std::string{execution_address});
+}
+
+#endif  // INCLUDED_SRC_TEST_UTILS_TEST_ENV_HPP