// NewSuperCommand is like cmd.NewSuperCommand but
// it adds juju-specific functionality:
// - The default logging configuration is taken from the environment;
// - The version is configured to the current juju version;
// - The command emits a log message when a command runs.
func NewSuperCommand(p cmd.SuperCommandParams) *cmd.SuperCommand {
	p.Log = &cmd.Log{
		DefaultConfig: os.Getenv(osenv.JujuLoggingConfigEnvKey),
	}
	p.Version = version.Current.String()
	p.NotifyRun = runNotifier
	return cmd.NewSuperCommand(p)
}

// NewSuperCommand is like cmd.NewSuperCommand but
// it adds juju-specific functionality:
// - The default logging configuration is taken from the environment;
// - The version is configured to the current juju version;
// - The command emits a log message when a command runs.
func NewSuperCommand(p cmd.SuperCommandParams) *cmd.SuperCommand {
	p.Log = &cmd.Log{
		DefaultConfig: os.Getenv(osenv.JujuLoggingConfigEnvKey),
	}
	current := version.Binary{
		Number: version.Current,
		Arch:   arch.HostArch(),
		Series: series.HostSeries(),
	}

	// p.Version should be a version.Binary, but juju/cmd does not
	// import juju/juju/version so this cannot happen. We have
	// tests to assert that this string value is correct.
	p.Version = current.String()
	p.NotifyRun = runNotifier
	return cmd.NewSuperCommand(p)
}

// NewSubSuperCommand should be used to create a SuperCommand
// that runs as a subcommand of some other SuperCommand.
func NewSubSuperCommand(p cmd.SuperCommandParams) *cmd.SuperCommand {
	p.NotifyRun = runNotifier
	return cmd.NewSuperCommand(p)
}