// RunSSHCommand returns the stdout, stderr, and exit code from running cmd on
// host as specific user, along with any SSH-level error.
// If user=="", it will default (like SSH) to os.Getenv("USER")
502286
func RunSSHCommand(cmd, user, host string, signer ssh.Signer) (string, string, int, error) {
	return runSSHCommand(&realSSHDialer{}, cmd, user, host, signer)
}
436703
func (c *listKeysCommand) Run(context *cmd.Context) error {
	client, err := c.NewKeyManagerClient()
	if err != nil {
		return err
	}
	defer client.Close()

	mode := ssh.Fingerprints
	if c.showFullKey {
		mode = ssh.FullKeys
	}
	// TODO(alexisb) - currently keys are global which is not ideal.
	// keymanager needs to be updated to allow keys per user
	c.user = "admin"
	results, err := client.ListKeys(mode, c.user)
	if err != nil {
		return errors.Trace(err)
	}
	result := results[0]
	if result.Error != nil {
		return errors.Trace(result.Error)
	}
	if len(result.Result) == 0 {
		context.Infof("No keys to display.")
		return nil
	}
	modelName, err := c.ModelName()
	if err != nil {
		return errors.Trace(err)
	}
	fmt.Fprintf(context.Stdout, "Keys used in model: %s\n", modelName)
	fmt.Fprintln(context.Stdout, strings.Join(result.Result, "\n"))
	return nil
}
428626
func (runner *runner) RunCommands(commands string) (*utilexec.ExecResponse, error) {
	result, err := runner.runCommandsWithTimeout(commands, 0, clock.WallClock)
	return result, runner.context.Flush("run commands", err)
}
999557
func ExecCommand(name string, arg ...string) *Cmd {
	cmd := exec.Command(name, arg...)
	cmd.SysProcAttr = &syscall.SysProcAttr{HideWindow: true}
	cmd.Env = env
	return newCmd(cmd)
}
368067
func runCommand(name string, args ...string) (*exec.Cmd, error) {
	cmd := exec.Command(name, args...)
	stderr, err := cmd.StderrPipe()
	if err != nil {
		return cmd, err
	}

	stdout, err := cmd.StdoutPipe()
	if err != nil {
		return cmd, err
	}

	if err := cmd.Start(); err != nil {
		return cmd, err
	}

	go io.Copy(os.Stdout, stdout)
	go io.Copy(os.Stderr, stderr)

	return cmd, nil
}
1017772
func RunCommandInDirWithEnvsAndReturnExitCode(envs []string, dir, name string, args ...string) (int, error) {
	cmd := exec.Command(name, args...)
	cmd.Stdin = os.Stdin
	cmd.Stdout = os.Stdout
	cmd.Stderr = os.Stderr
	if dir != "" {
		cmd.Dir = dir
	}
	if len(envs) > 0 {
		cmd.Env = envs
	}

	return RunCmdAndReturnExitCode(cmd)
}
779079
func (a *App) RunAsSubcommand(ctx *Context) error {
	// append help to commands
	if len(a.Commands) > 0 {
		if a.Command(helpCommand.Name) == nil && !a.HideHelp {
			a.Commands = append(a.Commands, helpCommand)
			a.appendFlag(HelpFlag)
		}
	}

	// append flags
	if a.EnableBashCompletion {
		a.appendFlag(BashCompletionFlag)
	}

	// parse flags
	set := flagSet(a.Name, a.Flags)
	set.SetOutput(ioutil.Discard)
	err := set.Parse(ctx.Args().Tail())
	nerr := normalizeFlags(a.Flags, set)
	context := NewContext(a, set, ctx.globalSet)

	if nerr != nil {
		fmt.Println(nerr)
		if len(a.Commands) > 0 {
			ShowSubcommandHelp(context)
		} else {
			ShowCommandHelp(ctx, context.Args().First())
		}
		fmt.Println("")
		return nerr
	}

	if err != nil {
		fmt.Printf("Incorrect Usage.\n\n")
		ShowSubcommandHelp(context)
		return err
	}

	if checkCompletions(context) {
		return nil
	}

	if len(a.Commands) > 0 {
		if checkSubcommandHelp(context) {
			return nil
		}
	} else {
		if checkCommandHelp(ctx, context.Args().First()) {
			return nil
		}
	}

	if a.Before != nil {
		err := a.Before(context)
		if err != nil {
			return err
		}
	}

	args := context.Args()
	if args.Present() {
		name := args.First()
		c := a.Command(name)
		if c != nil {
			return c.Run(context)
		}
	}

	// Run default Action
	if len(a.Commands) > 0 {
		a.Action(context)
	} else {
		a.Action(ctx)
	}

	return nil
}
899515
func sshParseShellCommand(command string, existing string) (ssh string, cmd string, needShell bool) {
	ssh = existing
	if cmdArgs := tools.QuotedFields(command); len(cmdArgs) > 0 {
		needShell = true
		ssh = cmdArgs[0]
		cmd = command
	}
	return
}
97064
func RunCmd(in io.Reader, out, err io.Writer, args ...string) error {
	if len(args) == 0 {
		panic("no command to run")
	}

	name := args[0]
	if filepath.Base(name) == name {
		if lp, err := exec.LookPath(name); err != nil {
			return err
		} else {
			name = lp
		}
	}

	return (&exec.Cmd{
		Path:   name,
		Args:   args,
		Stdin:  in,
		Stdout: out,
		Stderr: err,
	}).Run()
}
496166
func RunCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "run",
		Usage:  "Run a one-off command",
		Action: app.WithProject(factory, app.ProjectRun),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "d",
				Usage: "Detached mode: Run container in the background, print new container name.",
			},
		},
	}
}
530600
func runSSHCommandFromDriver(d drivers.Driver, command string) (string, error) {
	client, err := drivers.GetSSHClientFromDriver(d)
	if err != nil {
		return "", err
	}

	log.Debugf("About to run SSH command:\n%s", command)
	output, err := client.Output(command)
	log.Debugf("SSH cmd err, output: %v: %s", err, output)
	return output, err
}
1090815
func (client *sshClient) Run(cmd string) ([]byte, error) {
	// Establish a single command session
	session, err := client.client.NewSession()
	if err != nil {
		return nil, err
	}
	defer session.Close()

	// Execute the command and return any output
	client.logger.Trace("Running command on remote server", "cmd", cmd)
	return session.CombinedOutput(cmd)
}
742988
func (m *nativeGitClient) runCredentialedCmd(command string, args ...string) (string, error) {
	cmd := exec.Command(command, args...)
	if auth, ok := m.auth.(*http.BasicAuth); ok {
		cmd.Env = append(cmd.Env, fmt.Sprintf("GIT_ASKPASS=git-ask-pass.sh"))
		cmd.Env = append(cmd.Env, fmt.Sprintf("GIT_USERNAME=%s", auth.Username))
		cmd.Env = append(cmd.Env, fmt.Sprintf("GIT_PASSWORD=%s", auth.Password))
	}
	return m.runCmdOutput(cmd)
}
415533
func runSSHCommand(h *host.Host, command string) (string, error) {
	return runSSHCommandFromDriver(h.Driver, command)
}
1352765
func runCommand(cmd *exec.Cmd) (stdout string, stderr string, exitCode int, err error) {
	var stderrBuffer bytes.Buffer
	var stdoutBuffer bytes.Buffer
	cmd.Stderr = &stderrBuffer
	cmd.Stdout = &stdoutBuffer
	cmdErr := cmd.Run()
	exitCode, success := utils.GetExitStatus(cmdErr)
	if success {
		cmdErr = nil
	}
	return stdoutBuffer.String(), stderrBuffer.String(), exitCode, cmdErr
}
1103958
func RunV(cmd string, args ...string) error {
	_, err := Exec(nil, os.Stdout, os.Stderr, cmd, args...)
	return err
}
1284382
func (cfg *cloudConfig) RunCmds() []string {
	cmds, _ := cfg.attrs["runcmd"].([]string)
	return cmds
}