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Use a unique value as ClientToken for each RunInstances request #131

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11 changes: 8 additions & 3 deletions builder/tencentcloud/cvm/step_run_instance.go
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ import (
"log"

"github.com/hashicorp/packer-plugin-sdk/multistep"
"github.com/hashicorp/packer-plugin-sdk/uuid"
cvm "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/cvm/v20170312"
)

Expand Down Expand Up @@ -125,7 +126,11 @@ func (s *stepRunInstance) Run(ctx context.Context, state multistep.StateBag) mul
req.InternetAccessible.BandwidthPackageId = &s.BandwidthPackageId
}
}
req.InstanceName = &s.InstanceName

// Generate a unique ClientToken for each RunInstances request
clientToken := uuid.TimeOrderedUUID()
req.ClientToken = &clientToken

loginSettings := cvm.LoginSettings{}
if password != "" {
loginSettings.Password = &password
Expand All @@ -135,7 +140,7 @@ func (s *stepRunInstance) Run(ctx context.Context, state multistep.StateBag) mul
}
req.LoginSettings = &loginSettings
req.SecurityGroupIds = []*string{&security_group_id}
req.ClientToken = &s.InstanceName
req.InstanceName = &s.InstanceName
req.HostName = &s.HostName
req.UserData = &userData
req.CamRoleName = &s.CamRoleName
Expand Down Expand Up @@ -173,7 +178,7 @@ func (s *stepRunInstance) Run(ctx context.Context, state multistep.StateBag) mul
}

s.instanceId = *resp.Response.InstanceIdSet[0]
Message(state, "Waiting for instance ready", "")
Message(state, fmt.Sprintf("Instance %s created, waiting for instance ready", s.instanceId), "")

err = WaitForInstance(ctx, client, s.instanceId, "RUNNING", 1800)
if err != nil {
Expand Down