feat: log the build identifier at startup and show it on the dashboard About page

Every server logs BuildInfo's build string as its version; the About page
also shows the build kind and commit, and log bundles name the build.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

dAuthServer/AuthServer.cpp

@@ -29,6 +29,7 @@
 
 #include "Game.h"
 #include "Server.h"
+#include "BuildInfo.h"
 
 namespace Game {
 	Logger* logger = nullptr;
@@ -60,7 +61,7 @@ int main(int argc, char** argv) {
 	Game::config->LogSettings();
 
 	LOG("Starting Auth server...");
-	LOG("Version: %s", PROJECT_VERSION);
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 	LOG("Compiled on: %s", __TIMESTAMP__);
 
 	try {

dChatServer/ChatServer.cpp

@@ -39,6 +39,7 @@
 #include "MessageIdentifiers.h"
 
 #include "ChatWeb.h"
+#include "BuildInfo.h"
 
 namespace Game {
 	Logger* logger = nullptr;
@@ -76,7 +77,7 @@ int main(int argc, char** argv) {
 	//Read our config:
 
 	LOG("Starting Chat server...");
-	LOG("Version: %s", PROJECT_VERSION);
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 	LOG("Compiled on: %s", __TIMESTAMP__);
 
 	try {

dCommon/BuildInfo.h

@@ -32,6 +32,15 @@ namespace BuildInfo {
 		return (static_cast<uint8_t>(buildKind) & BUILD_KIND_MASK) | (dirty ? DIRTY_FLAG : 0);
 	}
 
+	inline std::string_view BuildKindName() {
+		switch (buildKind) {
+			case eBuildKind::LOCAL: return "Local";
+			case eBuildKind::CI: return "CI";
+			case eBuildKind::RELEASE: return "Release";
+			default: return "Unknown";
+		}
+	}
+
 	// The first 32 bits (8 hex digits) of the commit hash, 0 without git.
 	inline uint32_t CommitPrefix() {
 		uint32_t value = 0;

dDashboardServer/DashboardServer.cpp

@@ -105,6 +105,7 @@
 #include "PermissionGrantsLoader.h"
 #include "JWTUtils.h"
 #include "GeneralUtils.h"
+#include "BuildInfo.h"
 #include <fstream>
 #include <filesystem>
 
@@ -376,6 +377,7 @@ int main(int argc, char** argv) {
 	Game::config->LogSettings();
 
 	LOG("Starting Dashboard Server");
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 
 	// Load settings
 	if (Game::config->GetValue("max_clients") != "") 

dDashboardServer/routes/DashboardRoutes.cpp

@@ -23,6 +23,7 @@
 #include "GameLabels.h"
 #include "BehaviorXml.h"
 #include "ClientAssets.h"
+#include "BuildInfo.h"
 #include <chrono>
 #include <algorithm>
 #include <fstream>
@@ -484,7 +485,8 @@ void RegisterDashboardRoutes() {
 	SimplePage("/settings", Perm("settings"), "settings.jinja2", "settings", "Server settings");
 	SimplePage("/client_assets", Perm("client_files"), "client_assets.jinja2", "client_assets", "Browse the game client's files");
 	Route(eHTTPMethod::GET, "/about", 0, "About this server", [](HTTPReply& reply, const HTTPContext& context) {
-		RenderPage(reply, context, "about.jinja2", "about", { {"version", PROJECT_VERSION} });
+		RenderPage(reply, context, "about.jinja2", "about", { {"version", std::string(BuildInfo::buildString)},
+			{"commit", std::string(BuildInfo::commit)}, {"dirty", BuildInfo::dirty}, {"buildKind", std::string(BuildInfo::BuildKindName())} });
 	});
 
 	// Logs

dDashboardServer/routes/ServerRoutes.cpp

@@ -27,6 +27,7 @@
 #include "DashboardRoutes.h"
 #include "LogBundle.h"
 #include "Workers.h"
+#include "BuildInfo.h"
 
 #ifdef __linux__
 #include <unistd.h>
@@ -414,7 +415,7 @@ void RegisterServerRoutes() {
 			const std::string downloadName = std::string("logs_") + stamp + ".zip";
 			const auto out = folder / ("bundle_" + std::to_string(context.accountId) + "_" + std::to_string(now) + "_" + std::to_string(++counter) + ".zip");
 
-			std::string header = "DarkflameServer log bundle\nServer version: " PROJECT_VERSION "\nMade: " + std::string(made) + " (server time) by " +
+			std::string header = "DarkflameServer log bundle\nServer version: " + std::string(BuildInfo::buildString) + "\nMade: " + std::string(made) + " (server time) by " +
 				context.authenticatedUser + "\nFilters: " + filter->ToJson().dump() + "\nSize limit: " + LogBundle::SizeText(maxBytes) + " before compression\n";
 			Audit(context, "download_logs", "Downloaded a log bundle: " + std::to_string(files.size()) + " file(s), " + LogBundle::SizeText(total) +
 				" of logs; filters " + filter->ToJson().dump());

dDashboardServer/templates/about.jinja2

@@ -7,6 +7,7 @@
 <div class="card mb-4" style="max-width: 720px;">
 	<div class="card-body">
 		<h5>DarkflameServer <span class="text-body-secondary">{{ version }}</span></h5>
+		<p class="small text-body-secondary">{{ buildKind }} build{% if commit %} of commit <code>{{ commit }}</code>{% if dirty %} with uncommitted changes{% endif %}{% endif %}</p>
 		<p>A server emulator for LEGO&reg; Universe. This dashboard is part of the server and replaces the separate NexusDashboard.</p>
 		<ul class="mb-0">
 			<li><a href="https://github.com/DarkflameUniverse/DarkflameServer" target="_blank" rel="noopener">DarkflameServer on GitHub</a></li>

dMasterServer/MasterServer.cpp

@@ -56,6 +56,7 @@
 #include "master/LiveUpdate.h"
 #include "master/ServerTraffic.h"
 #include "master/UgcModelsMade.h"
+#include "BuildInfo.h"
 
 #ifdef DARKFLAME_PLATFORM_UNIX
 
@@ -243,7 +244,7 @@ int main(int argc, char** argv) {
 	LOG("Using net version %i", clientNetVersion);
 
 	LOG("Starting Master server...");
-	LOG("Version: %s", PROJECT_VERSION);
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 	LOG("Compiled on: %s", __TIMESTAMP__);
 
 	//Connect to the MySQL Database

dUgcServer/UgcServer.cpp

@@ -42,6 +42,7 @@
 #include "UgcProcessor.h"
 #include "UgcStorage.h"
 #include "UgcThrottle.h"
+#include "BuildInfo.h"
 
 namespace Game {
 	Logger* logger = nullptr;
@@ -646,6 +647,7 @@ int main(int argc, char** argv) {
 	if (!Game::config->GetValue("dump_folder").empty()) Diagnostics::SetOutDirectory(Game::config->GetValue("dump_folder"));
 	Game::config->LogSettings();
 	LOG("Starting UGC Server");
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 
 	const auto res = ResPath();
 	if (res.empty() || !std::filesystem::exists(res)) {

dWorldServer/WorldServer.cpp

@@ -107,6 +107,7 @@
 #include "EffectsMessages.h"
 #include "MovementMessages.h"
 #include "ZoneMessages.h"
+#include "BuildInfo.h"
 
 namespace Game {
 	Logger* logger = nullptr;
@@ -242,7 +243,7 @@ int main(int argc, char** argv) {
 	Game::config->LogSettings();
 
 	LOG("Starting World server...");
-	LOG("Version: %s", Game::projectVersion.c_str());
+	LOG("Version: %s", std::string(BuildInfo::buildString).c_str());
 	LOG("Compiled on: %s", __TIMESTAMP__);
 
 	g_ChatDisabled = Game::config->GetValue("disable_chat") == "1";