68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
package virtualbox
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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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)
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// This step creates the actual virtual machine.
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//
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// Produces:
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// vmName string - The name of the VM
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type stepCreateVM struct {
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vmName string
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}
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func (s *stepCreateVM) Run(state map[string]interface{}) multistep.StepAction {
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config := state["config"].(*config)
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driver := state["driver"].(Driver)
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ui := state["ui"].(packer.Ui)
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name := config.VMName
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commands := make([][]string, 4)
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commands[0] = []string{"createvm", "--name", name, "--ostype", config.GuestOSType, "--register"}
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commands[1] = []string{
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"modifyvm", name,
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"--boot1", "disk", "--boot2", "dvd", "--boot3", "none", "--boot4", "none",
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}
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commands[2] = []string{"modifyvm", name, "--cpus", "1"}
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commands[3] = []string{"modifyvm", name, "--memory", "512"}
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ui.Say("Creating virtual machine...")
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for _, command := range commands {
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err := driver.VBoxManage(command...)
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if err != nil {
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err := fmt.Errorf("Error creating VM: %s", err)
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state["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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// Set the VM name propery on the first command
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if s.vmName == "" {
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s.vmName = name
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}
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}
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// Set the final name in the state bag so others can use it
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state["vmName"] = s.vmName
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return multistep.ActionContinue
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}
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func (s *stepCreateVM) Cleanup(state map[string]interface{}) {
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if s.vmName == "" {
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return
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}
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driver := state["driver"].(Driver)
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ui := state["ui"].(packer.Ui)
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ui.Say("Unregistering and deleting virtual machine...")
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if err := driver.VBoxManage("unregistervm", s.vmName, "--delete"); err != nil {
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ui.Error(fmt.Sprintf("Error deleting virtual machine: %s", err))
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}
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}
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