commit d73cef0a095d5059c7239dab78b7d7c438764a2d
author Tomáš Kukrál <tomkukral@users.noreply.github.com> Wed Apr 05 15:24:57 2017 +0200
committer Tomáš Kukrál <tomkukral@users.noreply.github.com> Wed Apr 05 15:36:38 2017 +0200
tree 21cc2d4ff21f52b6afb35798e831fee3cec43156
parent ad8321e543017fa41614c76489f159b7289943f4

throw expection when update-package do not target any minion

Change-Id: Id9d9b74fefeaad82a3d22d44ade46c6135a049e7

update-package.groovy

diff --git a/update-package.groovy b/update-package.groovy
index b37fe22..73db088 100644
--- a/update-package.groovy
+++ b/update-package.groovy
@@ -35,13 +35,18 @@
 
         stage('List target servers') {
             minions = salt.getMinions(saltMaster, targetAll)
+
+            if (minions.isEmpty()) {
+                throw new Exception("No minion was targeted")
+            }
+
             if (TARGET_SUBSET_TEST != "") {
                 targetTestSubset = minions.subList(0, Integer.valueOf(TARGET_SUBSET_TEST)).join(' or ')
-            }
-            else {
+            } else {
                 targetTestSubset = minions.join(' or ')
             }
             targetLiveSubset = minions.subList(0, Integer.valueOf(TARGET_SUBSET_LIVE)).join(' or ')
+
             targetLiveAll = minions.join(' or ')
             common.infoMsg("Found nodes: ${targetLiveAll}")
             common.infoMsg("Selected test nodes: ${targetTestSubset}")