github.phpd.cn/hashicorp/packer@v1.3.2/builder/virtualbox/common/step_run.go (about)

     1  package common
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  
     7  	"github.com/hashicorp/packer/helper/multistep"
     8  	"github.com/hashicorp/packer/packer"
     9  )
    10  
    11  // This step starts the virtual machine.
    12  //
    13  // Uses:
    14  //   driver Driver
    15  //   ui packer.Ui
    16  //   vmName string
    17  //
    18  // Produces:
    19  type StepRun struct {
    20  	Headless bool
    21  
    22  	vmName string
    23  }
    24  
    25  func (s *StepRun) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
    26  	driver := state.Get("driver").(Driver)
    27  	ui := state.Get("ui").(packer.Ui)
    28  	vmName := state.Get("vmName").(string)
    29  
    30  	ui.Say("Starting the virtual machine...")
    31  	guiArgument := "gui"
    32  	if s.Headless {
    33  		vrdpIpRaw, vrdpIpOk := state.GetOk("vrdpIp")
    34  		vrdpPortRaw, vrdpPortOk := state.GetOk("vrdpPort")
    35  
    36  		if vrdpIpOk && vrdpPortOk {
    37  			vrdpIp := vrdpIpRaw.(string)
    38  			vrdpPort := vrdpPortRaw.(uint)
    39  
    40  			ui.Message(fmt.Sprintf(
    41  				"The VM will be run headless, without a GUI. If you want to\n"+
    42  					"view the screen of the VM, connect via VRDP without a password to\n"+
    43  					"rdp://%s:%d", vrdpIp, vrdpPort))
    44  		} else {
    45  			ui.Message("The VM will be run headless, without a GUI, as configured.\n" +
    46  				"If the run isn't succeeding as you expect, please enable the GUI\n" +
    47  				"to inspect the progress of the build.")
    48  		}
    49  		guiArgument = "headless"
    50  	}
    51  	command := []string{"startvm", vmName, "--type", guiArgument}
    52  	if err := driver.VBoxManage(command...); err != nil {
    53  		err := fmt.Errorf("Error starting VM: %s", err)
    54  		state.Put("error", err)
    55  		ui.Error(err.Error())
    56  		return multistep.ActionHalt
    57  	}
    58  
    59  	s.vmName = vmName
    60  
    61  	return multistep.ActionContinue
    62  }
    63  
    64  func (s *StepRun) Cleanup(state multistep.StateBag) {
    65  	if s.vmName == "" {
    66  		return
    67  	}
    68  
    69  	driver := state.Get("driver").(Driver)
    70  	ui := state.Get("ui").(packer.Ui)
    71  
    72  	if running, _ := driver.IsRunning(s.vmName); running {
    73  		if err := driver.VBoxManage("controlvm", s.vmName, "poweroff"); err != nil {
    74  			ui.Error(fmt.Sprintf("Error shutting down VM: %s", err))
    75  		}
    76  	}
    77  }