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package ncloud
import (
"context"
"fmt"
"log"
"time"
ncloud "github.com/NaverCloudPlatform/ncloud-sdk-go/sdk"
"github.com/hashicorp/packer/helper/multistep"
"github.com/hashicorp/packer/packer"
)
type StepStopServerInstance struct {
Conn *ncloud.Conn
StopServerInstance func(serverInstanceNo string) error
Say func(message string)
Error func(e error)
}
func NewStepStopServerInstance(conn *ncloud.Conn, ui packer.Ui) *StepStopServerInstance {
var step = &StepStopServerInstance{
Conn: conn,
Say: func(message string) { ui.Say(message) },
Error: func(e error) { ui.Error(e.Error()) },
}
step.StopServerInstance = step.stopServerInstance
return step
}
func (s *StepStopServerInstance) stopServerInstance(serverInstanceNo string) error {
reqParams := new(ncloud.RequestStopServerInstances)
reqParams.ServerInstanceNoList = []string{serverInstanceNo}
serverInstanceList, err := s.Conn.StopServerInstances(reqParams)
if err != nil {
return err
}
s.Say(fmt.Sprintf("Server Instance is stopping. Server InstanceNo is %s", serverInstanceList.ServerInstanceList[0].ServerInstanceNo))
log.Println("Server Instance information : ", serverInstanceList.ServerInstanceList[0])
if err := waiterServerInstanceStatus(s.Conn, serverInstanceNo, "NSTOP", 5*time.Minute); err != nil {
return err
}
s.Say(fmt.Sprintf("Server Instance stopped. Server InstanceNo is %s", serverInstanceList.ServerInstanceList[0].ServerInstanceNo))
return nil
}
func (s *StepStopServerInstance) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
s.Say("Stop Server Instance")
var serverInstanceNo = state.Get("InstanceNo").(string)
err := s.StopServerInstance(serverInstanceNo)
return processStepResult(err, s.Error, state)
}
func (*StepStopServerInstance) Cleanup(multistep.StateBag) {
}
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