Enable mail for Wordpress

[chepurko]

Currently, upon running the Wordpress image, after the Wordpress installation you get a 404 page because Wordpress tries to send an e-mail to your selected address with your created user account. This fails because there is no system or PHP mail enabled.

There is already an issue at the official Wordpress repo with possible solutions.

Currently you can ignore the initial 404 page and login to www.domain.com/wp-admin where you can add something like the Gmail SMTP plugin which will let PHP use your Gmail account for SMTP.

Possible solutions are to:

• Bake in the Gmail SMTP plugin into this image
• Somehow set up Postfix or ssmtp at the OS level in the image.