Golang New Examples

Example #1

File: driver_daemon.go Project: moul/advanced-ssh-config

// Run daemons a line to the terminal
func (d DaemonDriver) Run(args RunArgs) error {
	var buff bytes.Buffer
	tmpl, err := templates.New(d.line + "\n")
	if err != nil {
		return err
	}

	if err := tmpl.Execute(&buff, args); err != nil {
		return err
	}

	d.cmd = exec.Command("/bin/sh", "-c", buff.String())
	d.cmd.Stdout = os.Stderr
	d.cmd.Stderr = os.Stderr
	d.cmd.Stdin = os.Stdin
	if err := d.cmd.Start(); err != nil {
		return err
	}

	go func() {
		d.cmd.Wait()
		Logger.Infof("daemon %q exited", d.line)
	}()

	return nil
}

Example #2

File: driver_write.go Project: moul/advanced-ssh-config

// Run writes a line to the terminal
func (d WriteDriver) Run(args RunArgs) error {
	tmpl, err := templates.New(d.line + "\n")
	if err != nil {
		return err
	}

	return tmpl.Execute(os.Stderr, args)
}

Example #3

File: driver_notification.go Project: moul/advanced-ssh-config

// Run notifications a line to the terminal
func (d NotificationDriver) Run(args RunArgs) error {
	var buff bytes.Buffer
	tmpl, err := templates.New(d.line + "\n")
	if err != nil {
		return err
	}

	if err := tmpl.Execute(&buff, args); err != nil {
		return err
	}

	notification := gnotifier.Notification("ASSH", buff.String())
	notification.GetConfig().Expiration = 3000
	notification.GetConfig().ApplicationName = "assh"

	return notification.Push()
}

Example #4

File: driver_exec.go Project: moul/advanced-ssh-config

// Run execs a line to the terminal
func (d ExecDriver) Run(args RunArgs) error {
	var buff bytes.Buffer
	tmpl, err := templates.New(d.line + "\n")
	if err != nil {
		return err
	}

	if err := tmpl.Execute(&buff, args); err != nil {
		return err
	}

	cmd := exec.Command("/bin/sh", "-c", buff.String())
	cmd.Stdout = os.Stderr
	cmd.Stderr = os.Stderr
	cmd.Stdin = os.Stdin
	if err := cmd.Start(); err != nil {
		return err
	}
	return cmd.Wait()
}