add scripts and config for a local kind cluster

kind/manifests/gateway.yaml

@@ -0,0 +1,14 @@
+apiVersion: gateway.networking.k8s.io/v1
+kind: Gateway
+metadata:
+  name: gateway
+  namespace: kube-system
+spec:
+  gatewayClassName: cloud-provider-kind
+  listeners:
+  - name: default
+    port: 80
+    protocol: HTTP
+    allowedRoutes:
+      namespaces:
+        from: All