config

type Config struct {
	// AppName is the name of the application.
	AppName string `env:"APP_NAME" envDefault:"myapp"`

	// Server config.
	Server srv.Config `envPrefix:"SERVER_"`

	// Database config.
	Database db.Config `envPrefix:"DB_"`

	// Logging config.
	Logging Logging `envPrefix:"LOG_"`
}

type Logging struct {
	// Level of the logging.
	Level string `env:"LEVEL" envDefault:"info"`
	// Format of the logging.
	Format string `env:"FORMAT" envDefault:"json"`
}