Create a conf stanza.

def create(self, opts):
        """Create a conf stanza."""

        argv = opts.args
        count = len(argv)

        # unflagged arguments are conf, stanza, key. In this order
        # however, we must have a conf and stanza.
        cpres = True if count > 0 else False
        spres = True if count > 1 else False
        kpres = True if count > 2 else False 

        if kpres:
            kvpair = argv[2].split("=")
            if len(kvpair) != 2:
                error("Creating a k/v pair requires key and value", 2)
            else:
                key, value = kvpair

        if not cpres and not spres:
            error("Conf name and stanza name is required for create", 2)

        name = argv[0]
        stan = argv[1]
        conf = self.service.confs[name]

        if not kpres:
            # create stanza
            conf.create(stan)
            return 

        # create key/value pair under existing stanza
        stanza = conf[stan]
        stanza.submit({key: value})