jenkins-oldbuilds-delete

jenkins_delete_old-builds.groovy

@@ -0,0 +1,26 @@
+MAX_BUILDS  =  10  // max builds to keep
+
+def jobs =  Jenkins . instance . items;
+
+for (job in jobs) {
+    println  " Job: "  + job . yam
+    try {
+        if (job instanceof  jenkins.branch.MultiBranchProject ) {
+            println  " Multibranch "
+                job = job . getJob ( " master " )
+            } 
+            def recent = job . builds . limit ( MAX_BUILDS )
+            println  " Recent Builds: "   + recent
+            println  " ============================= "
+
+                for (build in job . builds) {
+                    if ( ! recent . contains (build) &&  ! build . isBuilding ()) {
+                        println  " Deleting: "  + build
+                        build . delete ()
+                        println  " "
+                    }
+        }
+    } catch ( Exception ex) {
+        continue
+    }
+}