60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
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package google
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import (
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"fmt"
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"log"
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"time"
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"github.com/hashicorp/terraform/helper/resource"
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"google.golang.org/api/container/v1"
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)
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type ContainerOperationWaiter struct {
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Service *container.Service
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Op *container.Operation
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Project string
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Zone string
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}
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func (w *ContainerOperationWaiter) Conf() *resource.StateChangeConf {
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return &resource.StateChangeConf{
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Pending: []string{"PENDING", "RUNNING"},
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Target: []string{"DONE"},
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Refresh: w.RefreshFunc(),
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}
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}
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func (w *ContainerOperationWaiter) RefreshFunc() resource.StateRefreshFunc {
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return func() (interface{}, string, error) {
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resp, err := w.Service.Projects.Zones.Operations.Get(
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w.Project, w.Zone, w.Op.Name).Do()
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if err != nil {
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return nil, "", err
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}
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log.Printf("[DEBUG] Progress of operation %q: %q", w.Op.Name, resp.Status)
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return resp, resp.Status, err
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}
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}
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func containerOperationWait(config *Config, op *container.Operation, project, zone, activity string, timeoutMinutes, minTimeoutSeconds int) error {
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w := &ContainerOperationWaiter{
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Service: config.clientContainer,
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Op: op,
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Project: project,
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Zone: zone,
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}
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state := w.Conf()
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state.Timeout = time.Duration(timeoutMinutes) * time.Minute
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state.MinTimeout = time.Duration(minTimeoutSeconds) * time.Second
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_, err := state.WaitForState()
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if err != nil {
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return fmt.Errorf("Error waiting for %s: %s", activity, err)
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}
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return nil
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}
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