Restructure Jenkinsfile

Jenkinsfile

@@ -77,14 +77,18 @@ spec:
                     sh 'docker push docker.local/bme/covidok:latest'
                 }
             }
-            container('helm'){
+            stage('Archive chart'){
-                post{
-                    always {
-                        sh '/home/jenkins/agent/workspace/gitea-bme_covidok-backend_master/ci/cleanup.sh'
                 archiveArtifacts artifacts: '/home/jenkins/agent/workspace/gitea-bme_covidok-backend_master/covidok*tgz', followSymlinks: false, onlyIfSuccessful: true
             }
         }
     }
+    post {
+        always {
+            node(POD_LABEL) {
+                container('helm') {
+                    sh '/home/jenkins/agent/workspace/gitea-bme_covidok-backend_master/ci/cleanup.sh'
+                }
+            }
         }
     }
 }