config

type ConfigServer interface {
	Load(env EnvSet) error
}

type EnvSet func(key string, value interface{})

type Option func(opt *Options)

type Options struct {
	App               string
	Profile           string
	Server            string
	Label             string
	Token             string
	TokenLookupOrigin string
	TokenLookupValue  string
	VaultToken        string
}