func (c *VMCommand) Execute(args []string) error {
client, err := rpc.NewClient(true)
if err != nil {
return err
}
cfg, err := config.New(os.ExpandEnv("$SUDO_USER"))
if err != nil {
return err
}
err = cfg.Load()
if err != nil {
return err
}
vm := vm.New(cfg)
done, err := vm.Start()
if err != nil {
return err
}
shutdown := make(chan os.Signal, 1)
signal.Notify(shutdown, syscall.SIGINT, syscall.SIGTERM, syscall.SIGKILL)
go func() {
<-shutdown
var i int
client.Call("VM.Stop", "", &i)
}()
err = <-done
return err
}
func (c *IPCommand) Execute(args []string) error {
cfg, err := config.New(os.ExpandEnv("$USER"))
if err != nil {
return err
}
err = cfg.Load()
if err != nil {
return err
}
v := vm.New(cfg)
ip, err := v.IP()
if err != nil {
return err
}
fmt.Println(ip)
return nil
}
func (s *Server) IP() (string, error) {
vm := vm.New(s.config)
return vm.IP()
}