make health check reponse idiomatic

openconfig · Aug 9, 2023 · ed01699 · ed01699
1 parent 45eed91
commit ed01699
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/app/api.go b/app/api.go
@@ -288,7 +288,14 @@ func (a *App) handleClusteringGet(w http.ResponseWriter, r *http.Request) {
 }
 
 func (a *App) handleHealthzGet(w http.ResponseWriter, r *http.Request) {
-	w.Write([]byte("I'm healthy!\n"))
+	s := map[string]string{"status": "healthy",}
+	b, err := json.Marshal(s)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		json.NewEncoder(w).Encode(APIErrors{Errors: []string{err.Error()}})
+		return
+	}
+	w.Write(b)
 }
 
 func (a *App) handleClusteringMembersGet(w http.ResponseWriter, r *http.Request) {