SPF for primary domain

[lleger]

Hi!

This module creates two SPF records, one for the mail from domain and one for the apex (root) domain. I know there's an option to turn this off, but it turns both off, so you still have to manually manage at least the mail from domain.

But my question is: why is this module making SPF records for the apex domain? As far as I can tell, this isn't required by SES. See below for the record set from the console:

[esacteksab]

Looking at the docs it makes no mention of an SPF record for the apex or root domain. But looking further it does mention creating both an MX record along with a TXT record for the SPF record. This is further supported by Terraform's documentation. I believe I have captured your request this PR. If I didn't, please let me know. Thank you!

[lleger]

Thank you that is a perfect fix.