Project initialisation (#2)

* Update README.md with project details
- Add .node-version file
- Add step definitions
- Add Dockerfile

* Update cucumber.js by removing space at the last line

* Add Jenkinsfile with stages

Author: akarsh

Jenkinsfile

@@ -0,0 +1,53 @@
+pipeline {
+    agent any
+    stages {
+        stage('Checkout') {
+            steps {
+                git branch: 'main', changelog: false, poll: false, url: 'https://github.com/akarsh/selenium-webdriver-cucumber-js-example-project.git'
+            }
+        }
+        stage('Build') {
+            steps {
+                sh '''
+                docker build -t selenium-webdriver-cucumber-js-example-project-install --target install . 
+                '''
+                sh'''
+                docker run --rm -v ${PWD}:/usr/src/app/ --name selenium-webdriver-cucumber-js-example-project-install selenium-webdriver-cucumber-js-example-project-install
+                '''
+            }
+        }
+        stage('Run test') {
+            steps {
+                sh'''
+                docker network create grid
+                '''
+                sh'''
+                docker run -d -p 4444:4444 -p 6900:5900 --net grid --name selenium --shm-size="2g" standalone-chrome:4.9.1-20230508
+                '''
+                sh'''
+                docker run -d --net grid --name video -v ${PWD}/videos:/videos selenium/video:ffmpeg-4.3.1-20230421
+                '''
+                sh'''
+                docker build -t selenium-webdriver-cucumber-js-example-project-test --target test . 
+                '''
+                sh'''
+                docker run --rm -v ${PWD}:/usr/src/app/ --net grid --name selenium-webdriver-cucumber-js-example-project-test selenium-webdriver-cucumber-js-example-project-test
+                '''
+                sh'''
+                docker stop video && docker rm video
+                '''
+                sh'''
+                docker stop selenium && docker rm selenium
+                '''
+                sh'''
+                docker network rm grid
+                '''
+            }
+        }
+    }
+    post {
+      always {
+          cucumber buildStatus: 'null', customCssFiles: '', customJsFiles: '', failedFeaturesNumber: -1, failedScenariosNumber: -1, failedStepsNumber: -1, fileIncludePattern: '**/cucumber-report.json', pendingStepsNumber: -1, skippedStepsNumber: -1, sortingMethod: 'ALPHABETICAL', undefinedStepsNumber: -1
+      }
+    }
+}