github.com/StackPointCloud/packer@v0.10.2-0.20180716202532-b28098e0f79b/builder/alicloud/ecs/step_stop_instance.go (about) 1 package ecs 2 3 import ( 4 "context" 5 "fmt" 6 7 "github.com/denverdino/aliyungo/ecs" 8 "github.com/hashicorp/packer/helper/multistep" 9 "github.com/hashicorp/packer/packer" 10 ) 11 12 type stepStopAlicloudInstance struct { 13 ForceStop bool 14 } 15 16 func (s *stepStopAlicloudInstance) Run(_ context.Context, state multistep.StateBag) multistep.StepAction { 17 client := state.Get("client").(*ecs.Client) 18 instance := state.Get("instance").(*ecs.InstanceAttributesType) 19 ui := state.Get("ui").(packer.Ui) 20 21 err := client.StopInstance(instance.InstanceId, s.ForceStop) 22 if err != nil { 23 if err != nil { 24 err := fmt.Errorf("Error stopping alicloud instance: %s", err) 25 state.Put("error", err) 26 ui.Error(err.Error()) 27 return multistep.ActionHalt 28 } 29 } 30 31 err = client.WaitForInstance(instance.InstanceId, ecs.Stopped, ALICLOUD_DEFAULT_TIMEOUT) 32 if err != nil { 33 err := fmt.Errorf("Error waiting for alicloud instance to stop: %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 *stepStopAlicloudInstance) Cleanup(multistep.StateBag) { 43 // No cleanup... 44 }