Refactor e2e tests to use the service ClusterIP

test/e2e-image/e2e.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+# Copyright 2019 The Kubernetes Authors.
+#
+# 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.
+
+set -e
+
+SLOW_E2E_THRESHOLD=${SLOW_E2E_THRESHOLD:-50}
+FOCUS=${FOCUS:-.*}
+E2E_NODES=${E2E_NODES:-5}
+
+if [ ! -f ${HOME}/.kube/config ]; then
+    kubectl config set-cluster dev --certificate-authority=/var/run/secrets/kubernetes.io/serviceaccount/ca.crt --embed-certs=true --server="https://kubernetes.default/"
+    kubectl config set-credentials user --token="$(cat /var/run/secrets/kubernetes.io/serviceaccount/token)"
+    kubectl config set-context default --cluster=dev --user=user
+    kubectl config use-context default
+fi
+
+echo "Granting permissions to ingress-nginx e2e service account..."
+kubectl create serviceaccount ingress-nginx-e2e || true
+kubectl create clusterrolebinding permissive-binding \
+--clusterrole=cluster-admin \
+--user=admin \
+--user=kubelet \
+--serviceaccount=default:ingress-nginx-e2e || true
+
+kubectl apply -f manifests/rbac.yaml
+
+ginkgo_args=(
+    "-randomizeSuites"
+    "-randomizeAllSpecs"
+    "-flakeAttempts=2"
+    "-p"
+    "-trace"
+    "--noColor=true"
+    "-slowSpecThreshold=${SLOW_E2E_THRESHOLD}"
+)
+
+echo "Running e2e test suite..."
+ginkgo "${ginkgo_args[@]}"                   \
+    -focus=${FOCUS}                          \
+    -skip="\[Serial\]"                       \
+    -nodes=${E2E_NODES}                      \
+    /e2e.test
+
+echo "Running e2e test suite with tests that require serial execution..."
+ginkgo "${ginkgo_args[@]}"                   \
+    -focus="\[Serial\]"                      \
+    -nodes=1                                 \
+    /e2e.test