config

type App struct {
	Key  string `mapstructure:"Key"`
	Host string `mapstructure:"Host"`
	Port string `mapstructure:"Port"`
}

type Config struct {
	App      App      `mapstructure:"App"`
	Postgres Postgres `mapstructure:"Postgres"`
}

type Postgres struct {
	Host     string `mapstructure:"Host"`
	Port     string `mapstructure:"Port"`
	User     string `mapstructure:"User"`
	Password string `mapstructure:"Password"`
	Database string `mapstructure:"Database"`
}