89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
// Copyright (c) Microsoft Open Technologies, Inc.
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// All Rights Reserved.
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// Licensed under the Apache License, Version 2.0.
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// See License.txt in the project root for license information.
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package common
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import (
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"fmt"
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"github.com/mitchellh/multistep"
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"github.com/mitchellh/packer/packer"
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powershell "github.com/mitchellh/packer/powershell"
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"github.com/mitchellh/packer/powershell/hyperv"
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)
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type StepMountDvdDrive struct {
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RawSingleISOUrl string
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path string
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}
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func (s *StepMountDvdDrive) Run(state multistep.StateBag) multistep.StepAction {
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//driver := state.Get("driver").(Driver)
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ui := state.Get("ui").(packer.Ui)
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errorMsg := "Error mounting dvd drive: %s"
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vmName := state.Get("vmName").(string)
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isoPath := s.RawSingleISOUrl
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// Check that there is a virtual dvd drive
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var script powershell.ScriptBuilder
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powershell := new(powershell.PowerShellCmd)
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script.Reset()
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script.WriteLine("param([string]$vmName)")
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script.WriteLine("(Get-VMDvdDrive -VMName $vmName).ControllerNumber")
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controllerNumber, err := powershell.Output(script.String(), vmName)
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if err != nil {
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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if controllerNumber == "" {
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// Add a virtual dvd drive as there is none
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script.Reset()
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script.WriteLine("param([string]$vmName)")
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script.WriteLine("Add-VMDvdDrive -VMName $vmName")
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script.WriteLine("$dvdDrive = Get-VMDvdDrive -VMName $vmName | Select-Object -first 1")
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script.WriteLine("Set-VMFirmware -VMName $vmName -FirstBootDevice $dvdDrive")
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err = powershell.Run(script.String(), vmName)
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if err != nil {
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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}
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ui.Say("Mounting dvd drive...")
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err = hyperv.MountDvdDrive(vmName, isoPath)
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if err != nil {
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err := fmt.Errorf(errorMsg, err)
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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s.path = isoPath
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return multistep.ActionContinue
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}
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func (s *StepMountDvdDrive) Cleanup(state multistep.StateBag) {
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if s.path == "" {
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return
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}
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errorMsg := "Error unmounting dvd drive: %s"
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vmName := state.Get("vmName").(string)
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ui := state.Get("ui").(packer.Ui)
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ui.Say("Unmounting dvd drive...")
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err := hyperv.UnmountDvdDrive(vmName)
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if err != nil {
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ui.Error(fmt.Sprintf(errorMsg, err))
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}
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}
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