Chronobit.com website is made with a static site generator Pelican.
There are a couple hacks that I used to try and make the website have distinct sub-sites. One of those is using Jinja's 'with' statement to filter articles by category, and then placing the articles in respective folders to their subsites.
I spam
./bin/compile
for development, and then use pelican's provided develop_server.sh script to look at it locally.
Assuming the amazon credentials are setup for s3cmd
make s3_upload