Added options for indicating a server is running in "dedicated" mode

I.e running on a host to serve *remote* clients

3 files changed, 13 insertions, 8 deletions

diff --git a/zenserver/config.cpp b/zenserver/config.cpp
index ddef83c02..abd69be25 100644
--- a/zenserver/config.cpp
+++ b/zenserver/config.cpp
@@ -59,6 +59,7 @@ void
 ParseGlobalCliOptions(int argc, char* argv[], ZenServerOptions& GlobalOptions, ZenServiceConfig& ServiceConfig)
 {
 	cxxopts::Options options("zenserver", "Zen Server");
+	options.add_options()("dedicated", "Enable dedicated server mode", cxxopts::value<bool>(GlobalOptions.IsDedicated)->default_value("false"));
 	options.add_options()("d, debug", "Enable debugging", cxxopts::value<bool>(GlobalOptions.IsDebug)->default_value("false"));
 	options.add_options()("help", "Show command line help");
 	options.add_options()("t, test", "Enable test mode", cxxopts::value<bool>(GlobalOptions.IsTest)->default_value("false"));
diff --git a/zenserver/config.h b/zenserver/config.h
index 92b7c9e31..80ec86905 100644
--- a/zenserver/config.h
+++ b/zenserver/config.h
@@ -7,13 +7,14 @@
 
 struct ZenServerOptions
 {
-	bool				  IsDebug  = false;
-	bool				  IsTest   = false;
-	int					  BasePort = 1337;	// Service listen port (used for both UDP and TCP)
-	int					  OwnerPid = 0;		// Parent process id (zero for standalone)
-	std::string			  ChildId;			// Id assigned by parent process (used for lifetime management)
-	std::string			  LogId;			// Id for tagging log output
-	std::filesystem::path DataDir;			// Root directory for state (used for testing)
+	bool				  IsDebug	  = false;
+	bool				  IsTest	  = false;
+	bool				  IsDedicated = false;	// Indicates a dedicated/shared instance, with larger resource requirements
+	int					  BasePort	  = 1337;	// Service listen port (used for both UDP and TCP)
+	int					  OwnerPid	  = 0;		// Parent process id (zero for standalone)
+	std::string			  ChildId;				// Id assigned by parent process (used for lifetime management)
+	std::string			  LogId;				// Id for tagging log output
+	std::filesystem::path DataDir;				// Root directory for state (used for testing)
 };
 
 struct ZenUpstreamJupiterConfig
diff --git a/zenserver/zenserver.cpp b/zenserver/zenserver.cpp
index c9f74daa4..2545ed7a2 100644
--- a/zenserver/zenserver.cpp
+++ b/zenserver/zenserver.cpp
@@ -310,6 +310,7 @@ public:
 
 	void Cleanup() { spdlog::info(ZEN_APP_NAME " cleaning up"); }
 
+	void SetDedicatedMode(bool State) { m_IsDedicatedMode = State; }
 	void SetTestMode(bool State) { m_TestMode = State; }
 	void SetDataRoot(std::filesystem::path Root) { m_DataRoot = Root; }
 
@@ -359,7 +360,8 @@ public:
 	}
 
 private:
-	bool				  m_TestMode = false;
+	bool				  m_IsDedicatedMode = false;
+	bool				  m_TestMode	= false;
 	std::filesystem::path m_DataRoot;
 	std::jthread		  m_IoRunner;
 	asio::io_context	  m_IoContext;
@@ -442,6 +444,7 @@ main(int argc, char* argv[])
 		ZenServer Server;
 		Server.SetDataRoot(GlobalOptions.DataDir);
 		Server.SetTestMode(GlobalOptions.IsTest);
+		Server.SetDedicatedMode(GlobalOptions.IsDedicated);
 		Server.Initialize(ServiceConfig, GlobalOptions.BasePort, GlobalOptions.OwnerPid);
 
 		// Monitor shutdown signals