def __key_set(self, value):
        self.db_key = value
        self.save()

    #@key.deleter
Create an OpCode that adds the instance communication network.
dataset/ETHPy150Open evennia/evennia/evennia/server/models.py/ServerConfig.__key_set--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/cmdlib/common.py/AddInstanceCommunicationNetworkOp