1 files changed, 0 insertions, 69 deletions
diff --git a/middleware/health/health.go b/middleware/health/health.go
deleted file mode 100644
index 5e5c4c32f..000000000
--- a/middleware/health/health.go
+++ /dev/null
@@ -1,69 +0,0 @@
-// Package health implements an HTTP handler that responds to health checks.
-package health
-
-import (
-	"io"
-	"log"
-	"net"
-	"net/http"
-	"sync"
-)
-
-var once sync.Once
-
-type health struct {
-	Addr string
-
-	ln  net.Listener
-	mux *http.ServeMux
-
-	// A slice of Healthers that the health middleware will poll every second for their health status.
-	h []Healther
-	sync.RWMutex
-	ok bool // ok is the global boolean indicating an all healthy middleware stack
-}
-
-func (h *health) Startup() error {
-	if h.Addr == "" {
-		h.Addr = defAddr
-	}
-
-	once.Do(func() {
-		ln, err := net.Listen("tcp", h.Addr)
-		if err != nil {
-			log.Printf("[ERROR] Failed to start health handler: %s", err)
-			return
-		}
-
-		h.ln = ln
-
-		h.mux = http.NewServeMux()
-
-		h.mux.HandleFunc(path, func(w http.ResponseWriter, r *http.Request) {
-			if h.Ok() {
-				w.WriteHeader(http.StatusOK)
-				io.WriteString(w, ok)
-				return
-			}
-			w.WriteHeader(http.StatusServiceUnavailable)
-		})
-
-		go func() {
-			http.Serve(h.ln, h.mux)
-		}()
-	})
-	return nil
-}
-
-func (h *health) Shutdown() error {
-	if h.ln != nil {
-		return h.ln.Close()
-	}
-	return nil
-}
-
-const (
-	ok      = "OK"
-	defAddr = ":8080"
-	path    = "/health"
-)