Update jenkinsfile-fullbuild

jenkinsfile-fullbuild

@@ -7,6 +7,14 @@ pipeline {
         }
     }
     stages {
+        stage('Checkout') {
+            steps {
+                git(
+                    url: 'https://github.com/spring-projects/spring-petclinic.git',
+                    branch: 'main'
+                )
+            }
+        }
         stage('Build') {
             steps {
                 mavenBuild(goals: 'clean package -DskipTests')
@@ -21,9 +29,7 @@ pipeline {
             steps {
                 container('build') {
                     sh '''
-                        tar -czf app.tar.gz target/*.jar 2>/dev/null || \
-                        tar -czf app.tar.gz src/ requirements.txt 2>/dev/null || \
-                        tar -czf app.tar.gz .
+                        tar -czf app.tar.gz target/*.jar
                         ls -lh app.tar.gz
                     '''
                 }
@@ -40,4 +46,15 @@ pipeline {
             }
         }
     }
-}
+    post {
+        success {
+            echo "Pipeline terminé avec succès ✅"
+        }
+        failure {
+            echo "Pipeline en échec ❌"
+        }
+        cleanup {
+            cleanWs()
+        }
+    }
+}