Tri 2: Tech Talk Week 3: Deployment Subdomains and Certbot

Deployment has moved to Wiki and includes updates for the below.

Subdomains and multiple APPs

1. CNAME records (subdomains) should be added to DNS to support multiple apps on same server. Alternative is to create a new domain and point to same server.
2. Requires a new service for APP running at a different enpoint (new port)
3. Requires a new Nginx configuration, requires subdomain or new domain and direction to endpoint.

Certbot

1. Requires Certbot installation, which has dependencies on Snap
2. Port Forwarding for SSL 443 must be added to router.
3. Using "certbot --nginx" will update Nginx configuration files, this is managed by the tool.