Revert docker login by plugin failure

Change-Id: I4059df5e6c663f260189ae52bd1be0a05c47f82f
Signed-off-by: Anaël Closson <ac2550@intl.att.com>
diff --git a/jjb/global-templates-java.yaml b/jjb/global-templates-java.yaml
index af4c356..af595b3 100644
--- a/jjb/global-templates-java.yaml
+++ b/jjb/global-templates-java.yaml
@@ -339,6 +339,8 @@
           global-settings-file: 'global-settings'
           settings-file: '{mvn-settings}'
 
+      - docker-login
+
       - maven-docker-push-daily:
           mvn-settings: '{mvn-settings}'
           pom: '{docker-pom}'