Removed guestbook.sh e2e test

hack/e2e-suite/guestbook.sh

-#!/bin/bash
-
-# Copyright 2014 Google Inc. 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.
-
-# Assumes a running Kubernetes test cluster; verifies that the guestbook example
-# works. Assumes that we're being called by hack/e2e-test.sh (we use some env
-# vars it sets up).
-
-set -o errexit
-set -o nounset
-set -o pipefail
-
-KUBE_ROOT=$(dirname "${BASH_SOURCE}")/../..
-
-: ${KUBE_VERSION_ROOT:=${KUBE_ROOT}}
-: ${KUBECTL:="${KUBE_VERSION_ROOT}/cluster/kubectl.sh"}
-: ${KUBE_CONFIG_FILE:="config-test.sh"}
-
-export KUBECTL KUBE_CONFIG_FILE
-
-source "${KUBE_ROOT}/cluster/kube-env.sh"
-source "${KUBE_VERSION_ROOT}/cluster/${KUBERNETES_PROVIDER}/util.sh"
-
-GUESTBOOK="${KUBE_ROOT}/examples/guestbook"
-
-function teardown() {
-  ${KUBECTL} stop -f "${GUESTBOOK}"
-  if [[ "${KUBERNETES_PROVIDER}" == "gce" ]] || [[ "${KUBERNETES_PROVIDER}" == "gke" ]]; then
-    local REGION=${ZONE%-*}
-    if [[ "${KUBERNETES_PROVIDER}" == "gce" ]]; then
-      gcloud compute forwarding-rules delete -q --project="${PROJECT}" --region ${REGION} "${INSTANCE_PREFIX}-default-frontend" || true
-      gcloud compute target-pools delete -q --project="${PROJECT}" --region ${REGION} "${INSTANCE_PREFIX}-default-frontend" || true
-    fi
-    gcloud compute firewall-rules delete guestbook-e2e-minion-8000 -q --project="${PROJECT}" || true
-  fi
-}
-
-function wait_for_running() {
-  echo "Waiting for pods to come up."
-  local frontends master slaves pods all_running status i pod
-  frontends=($(${KUBECTL} get pods -l name=frontend -o template '--template={{range.items}}{{.id}} {{end}}'))
-  master=($(${KUBECTL} get pods -l name=redis-master -o template '--template={{range.items}}{{.id}} {{end}}'))
-  slaves=($(${KUBECTL} get pods -l name=redis-slave -o template '--template={{range.items}}{{.id}} {{end}}'))
-  pods=("${frontends[@]}" "${master[@]}" "${slaves[@]}")
-
-  all_running=0
-  for i in {1..30}; do
-    all_running=1
-    for pod in "${pods[@]}"; do
-      status=$(${KUBECTL} get pods "${pod}" -o template '--template={{.currentState.status}}') || true
-      if [[ "$status" != "Running" ]]; then
-        all_running=0
-        break
-      fi
-    done
-    if [[ "${all_running}" == 1 ]]; then
-      break
-    fi
-    sleep 10
-  done
-  if [[ "${all_running}" == 0 ]]; then
-    echo "Pods did not come up in time"
-    return 1
-  fi
-}
-
-prepare-e2e
-
-trap "teardown" EXIT
-
-# Launch the guestbook example
-${KUBECTL} create -f "${GUESTBOOK}"
-
-# Verify that all pods are running
-wait_for_running
-
-if [[ "${KUBERNETES_PROVIDER}" == "gce" ]] || [[ "${KUBERNETES_PROVIDER}" == "gke" ]]; then
-  gcloud compute firewall-rules create --project="${PROJECT}" --allow=tcp:8000 --network="${NETWORK}" --target-tags="${MINION_TAG}" guestbook-e2e-minion-8000
-fi
-
-# Add a new entry to the guestbook and verify that it was remembered
-frontend_addr=$(${KUBECTL} get service frontend -o template '--template={{range .publicIPs}}{{.}}{{end}}:{{.port}}')
-echo "Waiting for frontend to serve content"
-serving=0
-for i in {1..12}; do
-  entry=$(curl "http://${frontend_addr}/index.php?cmd=get&key=messages") || true
-  echo ${entry}
-  if [[ "${entry}" == '{"data": ""}' ]]; then
-    serving=1
-    break
-  fi
-  sleep 10
-done
-if [[ "${serving}" == 0 ]]; then
-  echo "Pods did not start serving content in time"
-  exit 1
-fi
-
-curl "http://${frontend_addr}/index.php?cmd=set&key=messages&value=TestEntry"
-entry=$(curl "http://${frontend_addr}/index.php?cmd=get&key=messages")
-
-if [[ "${entry}" != '{"data": "TestEntry"}' ]]; then
-  echo "Wrong entry received: ${entry}"
-  exit 1
-fi
-
-exit 0