if err := tty.attach(process); err != nil {
fatal(err)
}
go handleSignals(process, tty)
err = container.Restore(process, &libcontainer.CriuOpts{
ImagesDirectory: imagePath,
WorkDirectory: context.String("work-path"),
TcpEstablished: context.Bool("tcp-established"),
ExternalUnixConnections: context.Bool("ext-unix-sk"),
ShellJob: context.Bool("shell-job"),
})
if err != nil {
tty.Close()
if created {
container.Destroy()
}
fatal(err)
}
status, err := process.Wait()
if err != nil {
exitError, ok := err.(*exec.ExitError)
if ok {
status = exitError.ProcessState
} else {
tty.Close()
if created {
container.Destroy()
}
fatal(err)
