new_contents: # noqa
  from dodo_commands.defaults.commands.standard_commands import DodoCommand
  import os
  from plumbum.cmd import whoami
  
  
  class Command(DodoCommand):  # noqa
      help = "Changes the owner of ${/ROOT/src_dir} to `whoami`:`whoami`"
      decorators = []
  
      def handle_imp(self, **kwargs):  # noqa
          me = whoami()[:-1]
          src_dir = self.get_config("/ROOT/src_dir")
          self.runcmd(
              [
                  "sudo",
                  "chown",
                  "-R",
                  "%s:%s" % (me, me),
                  os.path.basename(src_dir)
              ],
              cwd=os.path.dirname(src_dir)
          )
  
subject: Add chown-src command