run e2e tests as a part of PR workflow

Author: boddumanohar

Makefile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-CMDS=nfsplugin
+CMDS=nfsplugin tests
 all: build
 
 include release-tools/build.make
@@ -21,3 +21,10 @@ include release-tools/build.make
 sanity-test: build
 	./test/sanity/run-test.sh
 
+.PHONY: deploy-kind
+deploy-kind:
+	test/util/deploy-kind.sh
+
+.PHONY: e2e-test
+e2e-tests: deploy-kind build-tests
+	./bin/tests --ginkgo.v --ginkgo.progress --kubeconfig=$$HOME/.kube/config

release-tools/travis.yml

@@ -14,6 +14,7 @@ before_script:
 - export PATH=$PWD/bin:$PATH
 script:
 - make -k all test GOFLAGS_VENDOR=$( [ -d vendor ] && echo '-mod=vendor' )
+- make e2e-test
 after_success:
   - if [ "${TRAVIS_PULL_REQUEST}" == "false" ]; then
       docker login -u "${DOCKER_USERNAME}" -p "${DOCKER_PASSWORD}" quay.io;

test/utils/deploy-kind.sh

@@ -0,0 +1,35 @@
+# Copyright 2020 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.
+
+#!/bin/bash
+
+KUBERNETES_VERSION=v1.18.8
+KUBECONFIG=$HOME/.kube/config
+
+# Setup and download kind
+# curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.9.0/kind-linux-amd64 && chmod +x ./kind && sudo mv ./kind /usr/local/bin/kind
+# curl -Lo kubectl https://storage.googleapis.com/kubernetes-release/release/$KUBERNETES_VERSION/bin/linux/amd64/kubectl && chmod +x kubectl && sudo mv kubectl /usr/local/bin/
+# curl https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash
+
+sudo kind create cluster --image kindest/node:$KUBERNETES_VERSION
+mkdir -p $HOME/.kube
+sudo chown -R $USER: $HOME/.kube/
+sudo kind get kubeconfig > $KUBECONFIG
+
+echo "Seting up nfs-server-provisioner and deploying NFS CSI driver"
+
+kubectl cluster-info
+JSONPATH='{range .items[*]}{@.metadata.name}:{range @.status.conditions[*]}{@.type}={@.status};{end}{end}'; until kubectl -n kube-system get pods -lk8s-app=kube-dns -o jsonpath="$JSONPATH" 2>&1 | grep -q "Ready=True"; do sleep 1;echo "waiting for kube-dns to be available";  done
+
+echo "Cluster is running"