My blog which contains some posts and recipes, made using hugo
To add markdown posts, just copy/paste an existing directory structure from /content/blog or /content/recipes and write away. For jupyter notebook posts, you can write a new notebook in notebooks/, the hugo frontmatter in yaml format (see other examples there), and use the convert-notebooks.py script to generate hugo compatible markdown file. Easiest way to do this is to use docker-compose build generate && docker-compose run generate.