Add endpoint for health check (#13)

LiskHQ · Jun 28, 2024 · 53b561a · 53b561a
1 parent dbd646a
commit 53b561a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/internal/server/server.go b/internal/server/server.go
@@ -32,6 +32,7 @@ func NewServer(builder chain.TxBuilder, cfg *Config) *Server {
 func (s *Server) setupRouter() *http.ServeMux {
 	router := http.NewServeMux()
 	router.Handle("/", http.FileServer(web.Dist()))
+	router.Handle("/health", s.handleHealthCheck())
 	limiter := NewLimiter(s.cfg.proxyCount, time.Duration(s.cfg.interval)*time.Minute)
 	hcaptcha := NewCaptcha(s.cfg.hcaptchaSiteKey, s.cfg.hcaptchaSecret)
 	router.Handle("/api/claim", negroni.New(limiter, hcaptcha, negroni.Wrap(s.handleClaim())))
@@ -95,3 +96,10 @@ func (s *Server) handleInfo() http.HandlerFunc {
 		}, http.StatusOK)
 	}
 }
+
+func (s *Server) handleHealthCheck() http.HandlerFunc {
+	return func(w http.ResponseWriter, _ *http.Request) {
+		//nolint:errcheck
+		w.Write([]byte("OK"))
+	}
+}