Ensuring a setting in ansible.cfg

[Anand Buddhdev]

I've structured one of my roles to rely upon the "merge" setting of "hash_behaviour". If I want let my colleagues use this role, then they too must set this in their ansible.cfg file, or the environment variable ANSIBLE_HASH_BEHAVIOUR.

Is there any way to have a check in a playbook that will make the play fail if this setting isn't set correctly?

Anand

[Brian Coca]

You can use lookup('env' ..) to check for the variable, but currently
there is no way to dynamically check for a setting.



--
Brian Coca

[Anand Buddhdev]

On Wednesday, 29 April 2015 23:47:42 UTC+2, Brian Coca wrote:

You can use lookup('env' ..) to check for the variable,  but currently
there is no way to dynamically check for a setting.

Thanks Brian! I've combined the lookup with "assert" and it works perfectly. The play fails if the environment variable isn't set, or is set to the wrong value.

Regards,

Anand