* Add option for fact cache expiry
By adding the `fact_caching_timeout` we avoid having really stale/invalid data ending up in there.
Leaving commented out by default, for backwards compatibility, but nice to have there.
* Enabled cache-expiry by default
Set to 2 hours and modified comment to reflect change
This trigger ensures the inventory file is kept up-to-date. Otherwise, if the file exists and you've made changes to your terraform-managed infra without having deleted the file, it would never get updated.
For example, consider the case where you've destroyed and re-applied the terraform resources, none of the IPs would get updated, so ansible would be trying to connect to the old ones.
Yorgos Saslis