When you are ready to deploy your blog, use build command:

yozuch build

You can find the generated blog in myblog/output directory.

Yozuch doesn't have built-in deployment tools yet, but there are a lot of good third-party tools.

GitHub Pages

You can use ghp-import to deploy to GitHub Pages.

Own server

If you are going to host your blog on your own server, the easiest deployment solution is rsync

rsync -azP output/* username@host:/home/www/site_root