Thank you for your help. I was not aware that tabs are not allowed (I finally RTFM, that is the YAML reference).
Changing this immediately helped. -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/10e5c88d-318c-4dfd-8594-80e8bc5ed8c3%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
