I've added configuration stuff for controlling what happens to output
generated when you publish content. See the
configuration file documentation for
the output element for details.
When you publish something the output ends up being written to some files in a ‘document root’, so that it can be served as a static file by Apache. Of course in principle it would be possible to serve content dynamically, and in fact the preview system already does that, but it's very slow. For now you'll want to generate static output files for publication.
One thing I should probably point out is that the filenames used
in the document root are based solely on the URLs
which the files are meant to be served for. There isn't necessarily
any relationship between the path of the content file in the repository
and the path of the output file in the document root. This is why
the output configuration element isn't localized by putting
it in an inner config element for a particular path.
The output configuration available so far is fairly simple. The only thing you can control for the actual files which go in the document root is the name used for files at URLs ending in a slash, in case your web server isn't configured to look for index.html. Some future version of Daizu will probably have additional settings to allow you to have output automatically uploaded to a remote server, or to have it passed off to some plugin instead of just written to a file.