From 38ce5cd7409fb791dc250e75ffc8e0cb464c8ea3 Mon Sep 17 00:00:00 2001
From: Benjamin Stein <ben@liatrio.com>
Date: Tue, 29 Aug 2017 14:42:48 -0700
Subject: [PATCH] make containerVersion global

---
 jenkinsfiles/dockerhub-demo | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jenkinsfiles/dockerhub-demo b/jenkinsfiles/dockerhub-demo
index b49c193ac..1dbaca6e7 100644
--- a/jenkinsfiles/dockerhub-demo
+++ b/jenkinsfiles/dockerhub-demo
@@ -17,7 +17,7 @@ pipeline {
                  script {
                      sh "docker build -t liatrio/petclinic-tomcat:${env.BRANCH_NAME} ."
                      if ( env.BRANCH_NAME == 'master' ) {
-                         def containerVersion = getVersionFromContainer("liatrio/petclinic-tomcat:${env.BRANCH_NAME}")
+                         containerVersion = getVersionFromContainer("liatrio/petclinic-tomcat:${env.BRANCH_NAME}")
                          failIfVersionExists("liatrio","petclinic-tomcat",containerVersion)
                          sh "docker build -t liatrio/petclinic-tomcat:${containerVersion} ."
                      }