code: def init(cls, site):
          
          bash_header = ""
          for k,v in site.items():
              bash_header += "%s=%s" % (k.upper(), v)
              bash_header += '\n'
          site['bash_header'] = bash_header
  
          # TODO: execute before_deploy
          # P.S. running init_before seems like impossible, because the file hasn't been rendered.
          if cls.git_template:
              # do render from git repo
              print "Cloning template files..."
              repo_local_copy = utils.clone_git_repo(cls.git_template_url)
              print "Rendering files from templates..."
              target_path = os.getcwd()
              settings_dir = '/'.join(site['django_settings'].split('.')[:-1])
              site['project_name'] = settings_dir.replace('/', '.')
              settings_dir_path = target_path
              if settings_dir:
                  settings_dir_path +=  '/' + settings_dir
              utils.render_from_repo(repo_local_copy, target_path, site, settings_dir_path)
          else:
              cls._create_configs(site)
          print cls.setup_instructions
          # TODO: execute after_deploy
          run_hooks('init_after')
docs: put site settings in the header of the script