s390x weekly job

Author: SanyogDeshmukh

Jenkinsfile

@@ -27,6 +27,11 @@ pipeline {
         }
     }
 
+    triggers {
+        // Run s390x builds every Sunday at midnight
+        cron('H 0 * * 0')
+    }
+
     tools {
         // ... tell Jenkins what java version, maven version or other tools are required ...
         maven 'maven_3_latest'
@@ -50,6 +55,20 @@ pipeline {
     }
 
     stages {
+        stage('Guard') {
+            steps {
+                script {
+                    // Allow s390x builds only when triggered by the Sunday cron
+                    if (params.nodeLabel == 's390x' &&
+                        currentBuild.rawBuild.getCause(hudson.triggers.TimerTrigger.TimerTriggerCause) == null) {
+                        echo "Skipping s390x build (not Sunday cron trigger)"
+                        currentBuild.result = 'NOT_BUILT'
+                        error("Aborting pipeline for non-scheduled s390x run")
+                    }
+                }
+            }
+        }
+
         stage('Initialization') {
             steps {
                 echo "running on ${env.NODE_NAME}"