fix(Tools/DBImport): Add Env var support to DBimport tool (#17019)

add env var support for dbimport

src/tools/dbimport/Main.cpp

@@ -62,6 +62,8 @@ int main(int argc, char** argv)
     if (!sConfigMgr->LoadAppConfigs())
         return 1;
 
+    std::vector<std::string> overriddenKeys = sConfigMgr->OverrideWithEnvVariablesIfAny();
+
     // Init logging
     sLog->Initialize();
 
@@ -78,6 +80,9 @@ int main(int argc, char** argv)
         }
     );
 
+    for (std::string const& key : overriddenKeys)
+        LOG_INFO("dbimport", "Configuration field {} was overridden with environment variable.", key);
+
     OpenSSLCrypto::threadsSetup();
 
     std::shared_ptr<void> opensslHandle(nullptr, [](void*) { OpenSSLCrypto::threadsCleanup(); });