config

type Provider interface {
	ConfigFileUsed() string
	Get(key string) interface{}
	GetBool(key string) bool
	GetDuration(key string) time.Duration
	GetFloat64(key string) float64
	GetInt(key string) int
	GetInt64(key string) int64
	GetSizeInBytes(key string) uint
	GetString(key string) string
	GetStringMap(key string) map[string]interface{}
	GetStringMapString(key string) map[string]string
	GetStringMapStringSlice(key string) map[string][]string
	GetStringSlice(key string) []string
	GetTime(key string) time.Time
	InConfig(key string) bool
	IsSet(key string) bool
	Unmarshal(rawVal interface{}, opts ...viper.DecoderConfigOption) error
	UnmarshalKey(key string, rawVal interface{}, opts ...viper.DecoderConfigOption) error
}