Update Jenkinsfile

Jenkinsfile

-8喻+cÛ9
+pipeline {
\ No newline at end of file
+    agent any
+
+    stages {
+        stage('Checkout') {
+            steps {
+                checkout scm
+            }
+        }
+
+        stage('Build and Create Docker Image') {
+            steps {
+                script {
+                    def branchName = currentBuild.displayName
+                    def imageName
+
+                    if (branchName == 'dev') {
+                        imageName = 'sulemantalpur6/frontend:dev'
+                    } else if (branchName == 'master') {
+                        imageName = 'sulemantalpur6/frontend:master'
+                    } else if (branchName == 'QA') {
+                        imageName = 'sulemantalpur6/frontend:QA'
+                    } else if (branchName == 'UAT') {
+                        imageName = 'sulemantalpur6/frontend:UAT'
+                    } else {
+                        echo "Branch $branchName not configured for Docker image build."
+                        currentBuild.result = 'FAILURE'
+                        return
+                    }
+
+                    sh 'npm install'
+                    sh 'npm run build'
+                    sh "docker build -t $imageName ."
+                }
+            }
+        }
+
+        stage('Push Docker Image to Docker Hub') {
+            steps {
+                script {
+                    def branchName = currentBuild.displayName
+
+                    if (branchName == 'dev' || branchName == 'master'  || branchName == 'QA' || branchName == 'UAT') {
+                        withCredentials([usernamePassword(credentialsId: 'dockerHub', usernameVariable: 'DOCKER_HUB_USERNAME', passwordVariable: 'DOCKER_HUB_PASSWORD')]) {
+                            sh "docker login -u $DOCKER_HUB_USERNAME -p $DOCKER_HUB_PASSWORD"
+                            sh "docker push sulemantalpur6/frontend:$branchName"
+                        }
+                    }
+                }
+            }
+        }
+    }
+}