Use an existing e2e image

images/e2e/Makefile

@@ -0,0 +1,27 @@
+# Copyright 2018 The Kubernetes Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+TAG ?=v$(shell date +%m%d%Y)-$(shell git rev-parse --short HEAD)
+REGISTRY ?= quay.io/kubernetes-ingress-controller
+DOCKER ?= docker
+
+IMAGE = $(REGISTRY)/e2e
+
+all: docker-build docker-push
+
+docker-build:
+	$(DOCKER) build -t $(IMAGE):$(TAG) .
+
+docker-push:
+	$(DOCKER) push $(IMAGE):$(TAG)