Refactor e2e tests to use the service ClusterIP

test/e2e-image/wait-for-nginx.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+# Copyright 2017 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
+set -x
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+export NAMESPACE=$1
+
+echo "deploying NGINX Ingress controller in namespace $NAMESPACE"
+
+function on_exit {
+    local error_code="$?"
+
+    test $error_code == 0 && return;
+
+    echo "Obtaining ingress controller pod logs..."
+    kubectl logs -l app.kubernetes.io/name=ingress-nginx -n $NAMESPACE
+}
+trap on_exit EXIT
+
+kubectl apply --f $DIR/manifests/service.yaml
+sed "s@\${NAMESPACE}@${NAMESPACE}@" $DIR/manifests/mandatory.yaml | kubectl apply --namespace=$NAMESPACE -f -
+cat $DIR/manifests/service.yaml | kubectl apply --namespace=$NAMESPACE -f -
+
+# wait for the deployment and fail if there is an error before starting the execution of any test
+kubectl rollout status \
+    --request-timeout=3m \
+    --namespace $NAMESPACE \
+    deployment nginx-ingress-controller