packer-cn/builder/vmware/vmx/step_clone_vmx.go

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package vmx
import (
"fmt"
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"log"
"path/filepath"
"github.com/mitchellh/multistep"
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vmwcommon "github.com/mitchellh/packer/builder/vmware/common"
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"github.com/mitchellh/packer/packer"
)
// StepCloneVMX takes a VMX file and clones the VM into the output directory.
type StepCloneVMX struct {
OutputDir string
Path string
VMName string
}
func (s *StepCloneVMX) Run(state multistep.StateBag) multistep.StepAction {
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driver := state.Get("driver").(vmwcommon.Driver)
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ui := state.Get("ui").(packer.Ui)
vmxPath := filepath.Join(s.OutputDir, s.VMName+".vmx")
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ui.Say("Cloning source VM...")
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log.Printf("Cloning from: %s", s.Path)
log.Printf("Cloning to: %s", vmxPath)
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if err := driver.Clone(vmxPath, s.Path); err != nil {
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state.Put("error", err)
return multistep.ActionHalt
}
vmxData, err := vmwcommon.ReadVMX(vmxPath)
if err != nil {
state.Put("error", err)
return multistep.ActionHalt
}
diskName, ok := vmxData["scsi0:0.filename"]
if !ok {
err := fmt.Errorf("Root disk filename could not be found!")
state.Put("error", err)
return multistep.ActionHalt
}
state.Put("full_disk_path", filepath.Join(s.OutputDir, diskName))
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state.Put("vmx_path", vmxPath)
return multistep.ActionContinue
}
func (s *StepCloneVMX) Cleanup(state multistep.StateBag) {
}