Adicionando try catch no Jenkinsfile

Jenkinsfile

@@ -1,31 +1,37 @@
 node {
+    try{
 
-    deleteDir()
+        stage('Clone Repo') {
+            checkout scm
+        }
 
-    stage('Clone Repo') {
-        checkout scm
+        stage('Build Docker Image') {
+            app = docker.build('joaoallmeida/calculadora-fiis')
+        }
 
-    }
-    stage('Build Docker Image') {
-        app = docker.build('joaoallmeida/calculadora-fiis')
+        stage('Push Docker Image') {
+            docker.withRegistry('https://registry.hub.docker.com','dockerHubCredentials') {
+                app.push("${env.BUILD_NUMBER}")
+            }
+        }
+
+        stage('Set Environment Variables') {        
+            sh "sed -i 's|latest|${env.BUILD_NUMBER}|' kubernetes/deploy.yaml"
+            sh "sed -i 's|buildNumber|${env.BUILD_NUMBER}|' kubernetes/deploy.yaml"
+        }
 
-    }
-    stage('Push Docker Image') {
-        docker.withRegistry('https://registry.hub.docker.com','dockerHubCredentials') {
-            app.push("${env.BUILD_NUMBER}")
+        stage('Deploy to K8s') {
+            withKubeConfig([credentialsId: 'mykubeconfig']) {
+                sh 'kubectl apply -f kubernetes/deploy.yaml'
+            } 
         }
-    }
-
-    stage('Set Environment Variables') {        
-        sh "sed -i 's|latest|${env.BUILD_NUMBER}|' kubernetes/deploy.yaml"
-        sh "sed -i 's|buildNumber|${env.BUILD_NUMBER}|' kubernetes/deploy.yaml"
 
-    }
+    } catch (Exception e) {
+        error "Failed: ${e}"
+        throw
 
-    stage('Deploy to K8s') {
-        withKubeConfig([credentialsId: 'mykubeconfig']) {
-            sh 'kubectl apply -f kubernetes/deploy.yaml'
-        } 
+    } finally {
+        deleteDir()
     }
 
 }