• fully qualified module names
• properly formed blocks
  • named blocks
  • corrected indentation
  • moved the when directive to top of blocks
• idempotent commands
• prefixed task_names var with role name
• added some changed when's to silence linter where needed
• suse play had some hard coded values, so ripped those out to var/main.yml

I dont understand how CLAs work, so Im not interested in signing one for a pull request. Happy to zip up the ansible dir and send it you ...

is it true to say that the packer and ansible var with the same name of enable_cloudinit are dependant on each other. reason for asking is if I change it in ansible to pass lint rules I with have search and replace in the packer confs as well well?

after updating ansible and ansible-lint just now I have found more fixes.
I should wait for what you've cooked up firstly though ...