Wiki using happstack and pandoc, and git or darcs or mercurial
Gitit is a wiki program written in Haskell. It uses Happstack for the web server and pandoc for markup processing. Pages and uploaded files are stored in a git, darcs, or mercurial repository and may be modified either by using the VCS's command-line tools or through the wiki's web interface. By default, pandoc's extended version of markdown is used as a markup language, but reStructuredText, LaTeX, HTML, DocBook, or Emacs Org-mode markup can also be used. Gitit can be configured to display TeX math (using texmath) and highlighted source code (using highlighting-kate). Other features include * plugins: dynamically loaded page transformations written in Haskell (see "Network.Gitit.Interface") * categories * caching * Atom feeds (site-wide and per-page) * a library, "Network.Gitit", that makes it simple to include a gitit wiki in any happstack application
pkg install hs-gitit