feat: add /health handler

circonus · Jan 6, 2023 · d8e4a88 · d8e4a88
1 parent 215c117
commit d8e4a88
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Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/internal/server/handlers.go b/internal/server/handlers.go
@@ -39,6 +39,12 @@ func (genericHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	http.Error(w, "not found", http.StatusNotFound)
 }
 
+type healthHandler struct{}
+
+func (healthHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	_, _ = w.Write([]byte("OK"))
+}
+
 type bulkHandler struct {
 	log       logger.Logger
 	metrics   *trapmetrics.TrapMetrics

diff --git a/internal/server/server.go b/internal/server/server.go
@@ -64,6 +64,7 @@ func New(cfg *config.Config) (*Server, error) {
 
 	mux := http.NewServeMux()
 	mux.Handle("/", genericHandler{})
+	mux.Handle("/health", healthHandler{})
 	mux.Handle("/_bulk", http.TimeoutHandler(bulkHandler{
 		dest: cfg.Destination,
 		log: logger.LogWrapper{