Updating xossh-candidate file

Change-Id: I3bb20e92617d37ac284a902244dc6d3a2fc79704
diff --git a/examples/xossh-candidate.yaml b/examples/xossh-candidate.yaml
index fe1e848..c184c49 100644
--- a/examples/xossh-candidate.yaml
+++ b/examples/xossh-candidate.yaml
@@ -15,4 +15,4 @@
 
 # tools
 xosshImage: 'xosproject/xos-client:candidate'
-imagePullPolicy: 'Always'
\ No newline at end of file
+imagePullPolicy: 'IfNotPresent'
\ No newline at end of file