packer-cn/iso/step_remove_floppy.go

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package iso
import (
"github.com/hashicorp/packer/packer"
"github.com/jetbrains-infra/packer-builder-vsphere/driver"
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"github.com/hashicorp/packer/helper/multistep"
"github.com/vmware/govmomi/vim25/types"
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"context"
)
type StepRemoveFloppy struct {
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Datastore string
Host string
}
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func (s *StepRemoveFloppy) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
ui := state.Get("ui").(packer.Ui)
vm := state.Get("vm").(*driver.VirtualMachine)
d := state.Get("driver").(*driver.Driver)
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ui.Say("Deleting Floppy drives...")
devices, err := vm.Devices()
if err != nil {
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state.Put("error", err)
return multistep.ActionHalt
}
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floppies := devices.SelectByType((*types.VirtualFloppy)(nil))
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if err = vm.RemoveDevice(true, floppies...); err != nil {
state.Put("error", err)
return multistep.ActionHalt
}
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UploadedFloppyPath := state.Get("uploaded_floppy_path").(string)
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if UploadedFloppyPath != "" {
ui.Say("Deleting Floppy image...")
ds, err := d.FindDatastore(s.Datastore, s.Host)
if err != nil {
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state.Put("error", err)
return multistep.ActionHalt
}
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if err := ds.Delete(UploadedFloppyPath); err != nil {
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state.Put("error", err)
return multistep.ActionHalt
}
}
return multistep.ActionContinue
}
func (s *StepRemoveFloppy) Cleanup(state multistep.StateBag) {}