There are a number of raw variables in this role which ansible shows as being deprecated.
TASK [postfix : configure aliases] *********************************************
[DEPRECATION WARNING]: Using bare variables is deprecated. Update your playbooks so that the environment value uses the full variable syntax
('{{postfix_aliases}}'). This feature will be removed in a future release. Deprecation warnings can be disabled by setting
deprecation_warnings=False in ansible.cfg.
tersmitten
commented
8 years ago
There are a number of raw variables in this role which ansible shows as being deprecated.
If you're interested, I have a patch to update the bare variables to full variable syntax https://github.com/Oefenweb/ansible-postfix/compare/master...insanity54:insanity54-rawvar-patch