greenhouse - minimal software forge
===================================
greenhouse is a software forge built from a few independent programs.
It hosts git repositories over ssh and the web, and runs the mailing
lists where patches are sent with git send-email, reviewed and
archived.


Parts
-----
    hedge      git access control for ssh
    petal      git web interface (CGI)
    pollen     mailing list manager (Postfix pipe transport)
    herbarium  mailing list archive web interface (CGI)


Overview
--------
    git push, fetch  ->  sshd  ->  hedge  ->  git-shell  ->  /srv/git
    browser          ->  httpd ->  petal                 ->  /srv/git
    mail             ->  Postfix -> pollen -> sendmail   ->  subscribers
                                    pollen               ->  /srv/lists
    browser, b4      ->  httpd ->  herbarium             ->  /srv/lists


Installation
------------
Each part is built and installed on its own:

    cd petal
    make clean install

See the README and man page in each directory.