Update Jenkinsfile

Author: pavan203

Jenkinsfile

@@ -1,34 +1,30 @@
 pipeline {
-    agent none  // assign agents per stage
-    tools {
-        maven "MAVEN"  // name of Maven installation in Jenkins
-    }
-
+    agent none
     stages {
-        stage("Build on Master") {
-            agent { label 'built-in' }  // Windows master
+        stage('Build on Master') {
+            agent { label 'built-in' }
+            tools { git 'Default'; maven 'MAVEN' }
             steps {
                 bat "mvn clean package"
-                // Archive the JAR so it can be copied to slaves
-                archiveArtifacts artifacts: "target/*.jar", fingerprint: true
+                stash includes: 'target/*.jar', name: 'myAppJar'
             }
         }
 
-        stage("Run on Slaves") {
+        stage('Run on Slaves') {
             parallel {
-                stage("Run on Server1") {
-                    agent { label 'server1' }  // Linux slave1
+                stage('Server1') {
+                    agent { label 'server1' }
+                    tools { git 'LinuxGit' }
                     steps {
-                        // Copy the artifact from the master
-                        copyArtifacts(projectName: "${env.JOB_NAME}", selector: lastSuccessful())
+                        unstash 'myAppJar'
                         sh "java -cp target/my-app-1.0-SNAPSHOT.jar com.mycompany.app.App"
                     }
                 }
-                stage("Run on Server2") {
-                    agent { label 'server2' }  // Linux slave2
+                stage('Server2') {
+                    agent { label 'server2' }
+                    tools { git 'LinuxGit' }
                     steps {
-                        // Copy the artifact from the master
-                        copyArtifacts(projectName: "${env.JOB_NAME}", selector: lastSuccessful())
+                        unstash 'myAppJar'
                         sh "java -cp target/my-app-1.0-SNAPSHOT.jar com.mycompany.app.App"
                     }
                 }
@@ -38,7 +34,7 @@ pipeline {
 
     post {
         success {
-            echo "Pipeline completed successfully!"
+            archiveArtifacts artifacts: "target/*.jar"
         }
     }
 }