I’ve migrated the blog here over to my permanent web host, and all appears to be back online and working. I should do a proper write up on it, but I am very happy using Webmin on a $5 Digital Ocean droplet to manage my basic web hosting needs. Webmin is pretty slick and makes it easy for me to manage accounts for friends and clients. Screenshot of the admin interface above. Anyways, apologies for any downtime during the transition.
In the meantime, there is a brand new Node-Red forum over on the official Home Assistant community site! Very excited to see more people share their home automation flows.