packer-cn/builder/scaleway/step_shutdown.go

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package scaleway
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"
"github.com/scaleway/scaleway-cli/pkg/api"
)
type stepShutdown struct{}
func (s *stepShutdown) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
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client := state.Get("client").(*api.ScalewayAPI)
ui := state.Get("ui").(packer.Ui)
serverID := state.Get("server_id").(string)
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ui.Say("Shutting down server...")
err := client.PostServerAction(serverID, "poweroff")
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if err != nil {
err := fmt.Errorf("Error stopping server: %s", err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
_, err = api.WaitForServerState(client, serverID, "stopped")
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if err != nil {
err := fmt.Errorf("Error shutting down server: %s", err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
return multistep.ActionContinue
}
func (s *stepShutdown) Cleanup(state multistep.StateBag) {
// no cleanup
}