Discourse Forum Setup

1. Pick domain for trial (probably bobbushman.com)
2. Setup email for domain
   1. AWS Mail
   2. DNS registry setup
   3. Admin account for Let's Encrypt cert
3. Create Lightsail node
4. DNS registry for forum.bobbushman.com
5. Install Docker
6. Install Discourse
   1. https://github.com/discourse/discourse/blob/master/docs/INSTALL-cloud.md