94 lines
2.1 KiB
Go
94 lines
2.1 KiB
Go
package common
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import (
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"github.com/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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"fmt"
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"github.com/jetbrains-infra/packer-builder-vsphere/driver"
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"strings"
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"time"
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"context"
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)
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type RunConfig struct {
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BootOrder string `mapstructure:"boot_order"` // example: "floppy,cdrom,ethernet,disk"
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RawBootWait string `mapstructure:"boot_wait"` // example: "1m30s"; default: "10s"
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bootWait time.Duration ``
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}
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func (c *RunConfig) Prepare() []error {
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var errs []error
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if c.RawBootWait == "" {
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c.RawBootWait = "10s"
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}
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var err error
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c.bootWait, err = time.ParseDuration(c.RawBootWait)
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if err != nil {
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errs = append(errs, fmt.Errorf("failed parsing boot_wait: %s", err))
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}
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return errs
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}
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type StepRun struct {
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Config *RunConfig
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}
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func (s *StepRun) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
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ui := state.Get("ui").(packer.Ui)
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vm := state.Get("vm").(*driver.VirtualMachine)
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ui.Say("Power on VM...")
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if s.Config.BootOrder != "" {
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if err := vm.SetBootOrder(strings.Split(s.Config.BootOrder, ",")); err != nil {
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state.Put("error", fmt.Errorf("error selecting boot order: %v", err))
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return multistep.ActionHalt
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}
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}
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err := vm.PowerOn()
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if err != nil {
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state.Put("error", fmt.Errorf("error powering on VM: %v", err))
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return multistep.ActionHalt
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}
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if int64(s.Config.bootWait) > 0 {
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ui.Say(fmt.Sprintf("Waiting %s for boot...", s.Config.bootWait))
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wait := time.After(s.Config.bootWait)
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WAITLOOP:
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for {
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select {
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case <-wait:
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break WAITLOOP
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case <-time.After(1 * time.Second):
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if _, ok := state.GetOk(multistep.StateCancelled); ok {
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return multistep.ActionHalt
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}
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}
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}
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}
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return multistep.ActionContinue
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}
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func (s *StepRun) Cleanup(state multistep.StateBag) {
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_, cancelled := state.GetOk(multistep.StateCancelled)
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_, halted := state.GetOk(multistep.StateHalted)
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if !cancelled && !halted {
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return
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}
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ui := state.Get("ui").(packer.Ui)
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vm := state.Get("vm").(*driver.VirtualMachine)
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ui.Say("Power off VM...")
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err := vm.PowerOff()
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if err != nil {
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ui.Error(err.Error())
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}
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}
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