In the era of instant messaging we all still receive emails. They are used for status updates, security alerts or just for proposing really great offers. Recently, I blogged about how to have the IBM Cloud Security Advisor send out alerts using your SMTP-based email delivery service. Later, I made the solution core, a serverless action available as separate project "cloudmailer" on GitHub and blogged about it: A Serverless Function for Sending Emails on IBM Cloud. Continuing this side project, I now added Terraform support. Thus, using "terraform apply" you can now automatically deploy everything including the SMTP configuration. See the instructions in code repository for details.