github.phpd.cn/hashicorp/packer@v1.3.2/builder/scaleway/step_shutdown.go (about)

     1  package scaleway
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  
     7  	"github.com/hashicorp/packer/helper/multistep"
     8  	"github.com/hashicorp/packer/packer"
     9  	"github.com/scaleway/scaleway-cli/pkg/api"
    10  )
    11  
    12  type stepShutdown struct{}
    13  
    14  func (s *stepShutdown) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
    15  	client := state.Get("client").(*api.ScalewayAPI)
    16  	ui := state.Get("ui").(packer.Ui)
    17  	serverID := state.Get("server_id").(string)
    18  
    19  	ui.Say("Shutting down server...")
    20  
    21  	err := client.PostServerAction(serverID, "poweroff")
    22  
    23  	if err != nil {
    24  		err := fmt.Errorf("Error stopping server: %s", err)
    25  		state.Put("error", err)
    26  		ui.Error(err.Error())
    27  		return multistep.ActionHalt
    28  	}
    29  
    30  	_, err = api.WaitForServerState(client, serverID, "stopped")
    31  
    32  	if err != nil {
    33  		err := fmt.Errorf("Error shutting down server: %s", err)
    34  		state.Put("error", err)
    35  		ui.Error(err.Error())
    36  		return multistep.ActionHalt
    37  	}
    38  
    39  	return multistep.ActionContinue
    40  }
    41  
    42  func (s *stepShutdown) Cleanup(state multistep.StateBag) {
    43  	// no cleanup
    44  }