github.com/rothwerx/packer@v0.9.0/builder/parallels/iso/step_set_boot_order.go (about)

     1  package iso
     2  
     3  import (
     4  	"fmt"
     5  	"github.com/mitchellh/multistep"
     6  	parallelscommon "github.com/mitchellh/packer/builder/parallels/common"
     7  	"github.com/mitchellh/packer/packer"
     8  )
     9  
    10  // This step sets the device boot order for the virtual machine.
    11  //
    12  // Uses:
    13  //   driver Driver
    14  //   ui packer.Ui
    15  //   vmName string
    16  //
    17  // Produces:
    18  type stepSetBootOrder struct{}
    19  
    20  func (s *stepSetBootOrder) Run(state multistep.StateBag) multistep.StepAction {
    21  	driver := state.Get("driver").(parallelscommon.Driver)
    22  	ui := state.Get("ui").(packer.Ui)
    23  	vmName := state.Get("vmName").(string)
    24  
    25  	// Set new boot order
    26  	ui.Say("Setting the boot order...")
    27  	command := []string{
    28  		"set", vmName,
    29  		"--device-bootorder", fmt.Sprintf("hdd0 cdrom0 net0"),
    30  	}
    31  
    32  	if err := driver.Prlctl(command...); err != nil {
    33  		err := fmt.Errorf("Error setting the boot order: %s", err)
    34  		state.Put("error", err)
    35  		ui.Error(err.Error())
    36  		return multistep.ActionHalt
    37  	}
    38  
    39  	return multistep.ActionContinue
    40  }
    41  
    42  func (s *stepSetBootOrder) Cleanup(state multistep.StateBag) {}