a

Jenkinsfile

@@ -43,6 +43,7 @@ pipeline {
     stage('Build Docker Image') {
         steps {
              container('dind') {
+              script {
                 def image = "swr.eu-de.otc.t-systems.com/omnia-test/test-build:${env.BUILD_NUMBER}"
                 echo "FOO is ${env.BUILD_NUMBER}"
                 sh """
@@ -51,7 +52,8 @@ pipeline {
                   docker build -t ${image} .
                   docker push ${image}   
                 """
-                milestone(1)
+              }
+              milestone(1)
             }
         }
       }