main: make BuildVersion part of /debug/vars

kanatohodets · Dec 5, 2016 · 60b9fcb · 60b9fcb
1 parent fda3c40
commit 60b9fcb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/main.go b/main.go
@@ -434,6 +434,7 @@ func main() {
 		}, bucketRequestTimes))))
 
 		portStr := fmt.Sprintf(":%d", Config.Port)
+		expvar.NewString("BuildVersion").Set(BuildVersion)
 		logger.Logln("Starting carbonsearch", BuildVersion)
 		logger.Logf("listening on %s\n", portStr)
 		err := http.ListenAndServe(portStr, gziphandler.GzipHandler(http.DefaultServeMux))