Quick one-liner: Write a Dockerfile, build an image, and deploy to Clouderized with one git push so your Flask blog goes live with automatic HTTPS and zero server babysitting.

Before touching Docker, there's one fix from Episode 4 worth making now.

Right now our platform builds URLs from the filename: hey-markdown.md becomes /2026/04/hey-markdown.html. That works for new posts, but not for migrated Blogger URLs:

Blogger URL

Filename-based URL