only set imagePullPolicy for cronjob image to IfNotPresent

CHANGELOG.md

 ## [0.1.8] - 2021-06-14
 
-* Set image pull policies to IfNotPresent to prevent problems with Docker rate
-  limits
+* Set image pull policy for cronjob image to IfNotPresent to prevent problems
+  with Docker rate limits
 
 ## [0.1.7] - 2021-05-12
 

values.yaml

@@ -242,13 +242,13 @@ ansibleVars:
 image:
   repository: open.greenhost.net:4567/openappstack/wordpress-helm/wordpress
   tag: 0.1.8
-  pullPolicy: IfNotPresent
+  pullPolicy: Always
   pullSecrets: []
 
 initImage:
   repository: open.greenhost.net:4567/openappstack/wordpress-helm/wordpress-cli-ansible
   tag: 0.1.8
-  pullPolicy: IfNotPresent
+  pullPolicy: Always
 
 ingress:
   enabled: false