shell

package

v0.0.0-...-fd2add7 Latest Latest Go to latest Published: Nov 21, 2016 License: Apache-2.0 Imports: 5 Imported by: 0

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type XShell struct {
	// contains filtered or unexported fields
}

XShell exports chroot-ed shells.

func NewXShell(chroot string) *XShell

func (ss *XShell) Shell() (xstdin circuit.X, xstdout, xstderr circuit.X, err error)

Shell starts a new shell in a chroot and returns a cross-interface to its standard input, output and error.

func (ss *XShell) ShellInteractive() (xpty circuit.X, err error)

ShellInteractive starts a new interactive shell in a chroot and returns a cross-interface to its pseudo-terminal.

func (ss *XShell) Tail(arg ...string) (xstdin circuit.X, xstdout, xstderr circuit.X, err error)

Tail … XXX: Varargs doesn't work in cross-calls. Fix this.

type YShell struct {
	circuit.X
}

YShell facilitates cross-calls to a XShell on the client side

func (y YShell) Shell() (stdin io.WriteCloser, stdout, stderr io.ReadCloser, err error)

func (y YShell) Tail(name string, arg ...string) (stdin io.WriteCloser, stdout, stderr io.ReadCloser, err error)