FABCI-304 Update CI Pipeline script

This patch updates CI pipeline scripts which utilizes global shared
library reusable functions. It also creates a ci.properties file with
all the parameters required to test the fabric-sdk-node patch.

Change-Id: I24f57497ddc45422a80a54d9c2e1a8e1b5a4ce92
Signed-off-by: rameshthoomu <rameshbabu.thoomu@gmail.com>

Jenkinsfile

@@ -0,0 +1,175 @@
+#!groovy
+
+// Copyright IBM Corp All Rights Reserved
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+// Jenkinsfile get triggered when a patchset a submitted or merged
+// On Verify job, pull fabric, nodeenv, javaenv images from nexus3 and
+// run gulp tests. On merge job, pull above images from nexus3 and publish
+// npm modules with snapshot tag and API docs after merge job is successful
+
+@Library("fabric-ci-lib") _ // global shared library from ci-management repository
+// global shared library from ci-management repository
+// https://github.com/hyperledger/ci-management/tree/master/vars (Global Shared scripts)
+timestamps { // set the timestamps on the jenkins console
+  timeout(40) { // Build timeout set to 40 mins
+    if(env.NODE_ARCH != "hyp-x") {
+      node ('hyp-z') { // trigger jobs on s390x builds nodes
+        env.NODE_VER = "8.14.0" // Set node version
+        env.GOPATH = "$WORKSPACE/gopath"
+        env.PATH = "$GOPATH/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:~/npm/bin:/home/jenkins/.nvm/versions/node/v${NODE_VER}/bin:$PATH"
+        buildStages() // call buildStages
+      } // End node
+    } else {
+      node ('hyp-x') { // trigger jobs on x86_64 builds nodes
+        def nodeHome = tool 'nodejs-8.14.0'
+        env.GOPATH = "$WORKSPACE/gopath"
+        env.PATH = "$GOPATH/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:${nodeHome}/bin:$PATH"
+        buildStages() // call buildStages
+      } // end node block
+    }
+  } // end timeout block
+} // end timestamps block
+
+def buildStages() {
+    try {
+      def ROOTDIR = pwd() // workspace dir (/w/workspace/<job_name>)
+      def failure_stage = "none"
+      // set MARCH value to amd64, s390x, ppc64le
+      env. MARCH = sh(returnStdout: true, script: "uname -m | sed 's/x86_64/amd64/g'").trim()
+      stage('Clean Environment') {
+        // delete working directory
+        deleteDir()
+        // Clean build environment before start the build
+        fabBuildLibrary.cleanupEnv()
+        // Display jenkins environment details
+        fabBuildLibrary.envOutput()
+      }
+
+      stage('Checkout SCM') {
+        // Get changes from gerrit
+        fabBuildLibrary.cloneRefSpec('fabric-sdk-node')
+        // Load properties from ci.properties file
+        props = fabBuildLibrary.loadProperties()
+      }
+
+      stage("Build Artifacts") {
+        dir("$ROOTDIR/$BASE_DIR") {
+          if(props["IMAGE_SOURCE"] == "build") {
+            // Set PATH
+            env.GOROOT = "/opt/go/go" + props["GO_VER"] + ".linux." + "$MARCH"
+            env.GOPATH = "$GOPATH/bin"
+            env.PATH = "$GOROOT/bin:$GOPATH/bin:$PATH"
+            // call buildFabric to clone and build images
+            fabBuildLibrary.cloneScm('fabric', '$GERRIT_BRANCH')
+            fabBuildLibrary.fabBuildImages('fabric', 'docker')
+            // call buildFabric to clone and build images
+            fabBuildLibrary.cloneScm('fabric-ca', '$GERRIT_BRANCH')
+            fabBuildLibrary.fabBuildImages('fabric-ca', 'docker')
+            // Pull Docker Images from nexus3
+              fabBuildLibrary.pullDockerImages(props["FAB_BASE_VERSION"], props["FAB_IMAGES_LIST"])
+            // Pull Thirdparty Docker Images from hyperledger DockerHub
+            fabBuildLibrary.pullThirdPartyImages(props["FAB_BASEIMAGE_VERSION"], props["FAB_THIRDPARTY_IMAGES_LIST"])
+          } else {
+            if(env.GERRIT_BRANCH == "master") {
+              // Pull Docker Images from nexus3
+              fabBuildLibrary.pullDockerImages(props["FAB_BASE_VERSION"], props["FAB_IMAGES_LIST"])
+              // Pull Thirdparty Docker Images from hyperledger DockerHub
+              fabBuildLibrary.pullThirdPartyImages(props["FAB_BASEIMAGE_VERSION"], props["FAB_THIRDPARTY_IMAGES_LIST"])
+            }
+            else {
+              sh 'echo -e "\\033[1m SKIP PULLING IMAGES FROM NEXUS.\\033[0m"'
+              sh 'echo -e "\\033[1m Let gulp docker-ready pull images from DockerHub\\033[0m"'
+            }
+          }
+        }
+      }
+      // Run gulp tests (headless and integration tests)
+      stage("Headless & Integration Tests") {
+        wrap([$class: 'AnsiColorBuildWrapper', 'colorMapName': 'xterm']) {
+          try {
+            dir("$ROOTDIR/$PROJECT_DIR/scripts/ci_scripts") {
+              sh './ciScript.sh --sdk_e2e_Tests'
+            }
+          }
+          catch (err) {
+            failure_stage = "sdk_e2e_Tests"
+            currentBuild.result = 'FAILURE'
+            throw err
+          }
+        }
+      }
+
+// Publish npm modules only from amd64 merge jobs
+if ((env.JOB_TYPE == "merge") && (env.MARCH = "amd64")) {
+  publishNpm()
+  apiDocs()
+} else {
+  echo "Don't publish npm modules and api docs from VERIFY job"
+}
+    } finally { // post build actions
+        // Don't fail the build if there is no coverage report file
+        step([$class: 'CoberturaPublisher', autoUpdateHealth: false, autoUpdateStability: false,
+              coberturaReportFile: '**/cobertura-coverage.xml', failUnhealthy: false, failUnstable: false,
+              failNoReports: false, maxNumberOfBuilds: 0, onlyStable: false, sourceEncoding: 'ASCII',
+              zoomCoverageChart: false])
+        // Don't fail the build if there is no log file
+        archiveArtifacts allowEmptyArchive: true, artifacts: '**/*.log'
+        // Send notifications only for merge failures
+        if (env.JOB_TYPE == "merge") {
+          if (currentBuild.result == 'FAILURE') {
+            // Send notification to rocketChat channel
+            // Send merge build failure email notifications to the submitter
+            sendNotifications(currentBuild.result, props["CHANNEL_NAME"])
+          }
+        }
+        // Delete containers
+        fabBuildLibrary.deleteContainers()
+        // Delete unused docker images (none,dev,test-vp etc..)
+        fabBuildLibrary.deleteUnusedImages()
+      } // end finally block
+} // end buildStages
+
+def publishNpm() {
+  // Publish npm modules after successful merge
+  stage("Publish npm Modules") {
+    sh 'echo "-------> Publish npm Modules"'
+    withCredentials([[$class       : 'StringBinding',
+      credentialsId: 'NPM_LOCAL',
+      variable : 'NPM_TOKEN']]) {
+      try {
+        dir("$ROOTDIR/$PROJECT_DIR/scripts/ci_script") {
+          sh './ciScript.sh --publish_NpmModules'
+        }
+      } catch (err) {
+        failure_stage = "publish_NpmModules"
+        currentBuild.result = 'FAILURE'
+        throw err
+      }
+    }
+  }
+}
+
+def apiDocs() {
+  // Publish SDK_NODE API docs after successful merge
+  stage("Publish API Docs") {
+    sh 'echo "--------> Publish API Docs"'
+    withCredentials([[$class     : 'UsernamePasswordMultiBinding',
+      credentialsId: 'sdk-node-credentials',
+      usernameVariable: 'NODE_SDK_USERNAME',
+      passwordVariable: 'NODE_SDK_PASSWORD']]) {
+    try {
+      dir("$ROOTDIR/$PROJECT_DIR/scripts/ci_script") {
+        sh './ciScript.sh --publish_ApiDocs'
+      }
+    }
+    catch (err) {
+      failure_stage = "publish_Api_Docs"
+      currentBuild.result = 'FAILURE'
+      throw err
+    }
+    }
+  }
+}