50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package hcloud
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import (
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"context"
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"fmt"
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"github.com/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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"github.com/hetznercloud/hcloud-go/hcloud"
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)
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type stepShutdownServer struct{}
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func (s *stepShutdownServer) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
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client := state.Get("hcloudClient").(*hcloud.Client)
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ui := state.Get("ui").(packer.Ui)
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serverID := state.Get("server_id").(int)
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ui.Say("Shutting down server...")
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action, _, err := client.Server.Shutdown(context.TODO(), &hcloud.Server{ID: serverID})
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if err != nil {
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err := fmt.Errorf("Error stopping server: %s", 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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_, errCh := client.Action.WatchProgress(context.TODO(), action)
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for {
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select {
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case err1 := <-errCh:
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if err1 == nil {
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return multistep.ActionContinue
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} else {
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err := fmt.Errorf("Error stopping server: %s", 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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}
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}
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}
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func (s *stepShutdownServer) Cleanup(state multistep.StateBag) {
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// no cleanup
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}
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