mirror of
https://github.com/letic/terraform-provider-google.git
synced 2024-06-29 06:42:36 +00:00
110 lines
2.7 KiB
Go
110 lines
2.7 KiB
Go
package google
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import (
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"bytes"
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"fmt"
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computeBeta "google.golang.org/api/compute/v0.beta"
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"google.golang.org/api/compute/v1"
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)
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type ComputeOperationWaiter struct {
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Service *compute.Service
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Op *compute.Operation
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Project string
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}
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func (w *ComputeOperationWaiter) State() string {
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if w == nil || w.Op == nil {
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return "<nil>"
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}
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return w.Op.Status
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}
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func (w *ComputeOperationWaiter) Error() error {
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if w != nil && w.Op != nil && w.Op.Error != nil {
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return ComputeOperationError(*w.Op.Error)
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}
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return nil
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}
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func (w *ComputeOperationWaiter) SetOp(op interface{}) error {
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var ok bool
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w.Op, ok = op.(*compute.Operation)
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if !ok {
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return fmt.Errorf("Unable to set operation. Bad type!")
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}
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return nil
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}
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func (w *ComputeOperationWaiter) QueryOp() (interface{}, error) {
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if w == nil || w.Op == nil {
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return nil, fmt.Errorf("Cannot query operation, it's unset or nil.")
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}
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if w.Op.Zone != "" {
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zone := GetResourceNameFromSelfLink(w.Op.Zone)
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return w.Service.ZoneOperations.Get(w.Project, zone, w.Op.Name).Do()
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} else if w.Op.Region != "" {
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region := GetResourceNameFromSelfLink(w.Op.Region)
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return w.Service.RegionOperations.Get(w.Project, region, w.Op.Name).Do()
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}
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return w.Service.GlobalOperations.Get(w.Project, w.Op.Name).Do()
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}
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func (w *ComputeOperationWaiter) OpName() string {
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if w == nil || w.Op == nil {
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return "<nil> Compute Op"
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}
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return w.Op.Name
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}
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func (w *ComputeOperationWaiter) PendingStates() []string {
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return []string{"PENDING", "RUNNING"}
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}
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func (w *ComputeOperationWaiter) TargetStates() []string {
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return []string{"DONE"}
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}
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func computeOperationWait(client *compute.Service, op *compute.Operation, project, activity string) error {
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return computeOperationWaitTime(client, op, project, activity, 4)
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}
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func computeOperationWaitTime(client *compute.Service, op *compute.Operation, project, activity string, timeoutMinutes int) error {
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w := &ComputeOperationWaiter{
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Service: client,
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Op: op,
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Project: project,
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}
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if err := w.SetOp(op); err != nil {
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return err
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}
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return OperationWait(w, activity, timeoutMinutes)
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}
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func computeBetaOperationWaitTime(client *compute.Service, op *computeBeta.Operation, project, activity string, timeoutMin int) error {
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opV1 := &compute.Operation{}
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err := Convert(op, opV1)
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if err != nil {
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return err
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}
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return computeOperationWaitTime(client, opV1, project, activity, timeoutMin)
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}
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// ComputeOperationError wraps compute.OperationError and implements the
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// error interface so it can be returned.
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type ComputeOperationError compute.OperationError
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func (e ComputeOperationError) Error() string {
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var buf bytes.Buffer
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for _, err := range e.Errors {
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buf.WriteString(err.Message + "\n")
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}
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return buf.String()
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}
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