Versioning improvements (#768)

Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>

src/confighttp.cpp

@@ -33,6 +33,7 @@
 #include "rtsp.h"
 #include "utility.h"
 #include "uuid.h"
+#include "version.h"
 
 using namespace std::literals;
 
@@ -503,6 +504,7 @@ void getConfig(resp_https_t response, req_https_t request) {
 
   outputTree.put("status", "true");
   outputTree.put("platform", SUNSHINE_PLATFORM);
+  outputTree.put("version", PROJECT_VER);
   outputTree.put("restart_supported", platf::restart_supported());
 
   auto vars = config::parse_config(read_file(config::sunshine.config_file.c_str()));

src/main.cpp

@@ -298,7 +298,7 @@ int main(int argc, char *argv[]) {
 
     return fn->second(argv[0], config::sunshine.cmd.argc, config::sunshine.cmd.argv);
   }
-
+  BOOST_LOG(info) << PROJECT_NAME << " version: " << PROJECT_VER << std::endl;
   task_pool.start(1);
 
   // Create signal handler after logging has been initialized

src/version.h.in

@@ -0,0 +1,10 @@
+#ifndef INCLUDE_GUARD
+#define INCLUDE_GUARD
+
+#define PROJECT_NAME "@PROJECT_NAME@"
+#define PROJECT_VER  "@PROJECT_VERSION@"
+#define PROJECT_VER_MAJOR "@PROJECT_VERSION_MAJOR@"
+#define PROJECT_VER_MINOR "@PROJECT_VERSION_MINOR@"
+#define PROJECT_VER_PATCH "@PROJECT_VERSION_PATCH@"
+
+#endif // INCLUDE_GUARD