def __init__(self, cluster, instance, service, config_dict, branch_dict):
        self.config_dict = config_dict
        self.branch_dict = branch_dict
        self.cluster = cluster
        self.instance = instance
        self.service = service
        config_interpolation_keys = ('deploy_group',)
        interpolation_facts = self.__get_interpolation_facts()
        for key in config_interpolation_keys:
            if key in self.config_dict:
                self.config_dict[key] = self.config_dict[key].format(**interpolation_facts)
dataset/ETHPy150Open Yelp/paasta/paasta_tools/utils.py/InstanceConfig.__init__/original