func (d *Driver) Start() error {
s, err := d.GetState()
if err != nil {
return err
}
if s == state.Stopped {
// check network to re-create if needed
if err := d.setupHostOnlyNetwork(d.MachineName); err != nil {
return fmt.Errorf("Error setting up host only network on machine start: %s", err)
}
}
switch s {
case state.Stopped, state.Saved:
d.SSHPort, err = setPortForwarding(d.MachineName, 1, "ssh", "tcp", 22, d.SSHPort)
if err != nil {
return err
}
if err := vbm("startvm", d.MachineName, "--type", "headless"); err != nil {
return err
}
log.Infof("Starting VM...")
case state.Paused:
if err := vbm("controlvm", d.MachineName, "resume", "--type", "headless"); err != nil {
return err
}
log.Infof("Resuming VM ...")
default:
log.Infof("VM not in restartable state")
}
// Wait for SSH over NAT to be available before returning to user
if err := drivers.WaitForSSH(d); err != nil {
return err
}
// Bail if we don't get an IP from DHCP after a given number of seconds.
if err := mcnutils.WaitForSpecific(d.hostOnlyIpAvailable, 5, 4*time.Second); err != nil {
return err
}
d.IPAddress, err = d.GetIP()
return err
}
func WaitForSSH(h *Host) error {
return drivers.WaitForSSH(h.Driver)
}