Initialize basic API

Http/utils.go

@@ -0,0 +1,15 @@
+package http
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+)
+
+func RequestHandler(w http.ResponseWriter, r *http.Request) {
+	fmt.Fprint(w, "Hello, World!")
+}
+
+func HealthHandler(w http.ResponseWriter, _ *http.Request) {
+	_, _ = io.WriteString(w, "OK")
+}