func describeDeploymentStatus(deploy *kapi.ReplicationController, first bool) string {
timeAt := strings.ToLower(formatRelativeTime(deploy.CreationTimestamp.Time))
status := deployutil.DeploymentStatusFor(deploy)
version := deployutil.DeploymentVersionFor(deploy)
switch status {
case deployapi.DeploymentStatusFailed:
reason := deployutil.DeploymentStatusReasonFor(deploy)
if len(reason) > 0 {
reason = fmt.Sprintf(": %s", reason)
}
// TODO: encode fail time in the rc
return fmt.Sprintf("#%d deployment failed %s ago%s%s", version, timeAt, reason, describeDeploymentPodSummaryInline(deploy, false))
case deployapi.DeploymentStatusComplete:
// TODO: pod status output
return fmt.Sprintf("#%d deployed %s ago%s", version, timeAt, describeDeploymentPodSummaryInline(deploy, first))
case deployapi.DeploymentStatusRunning:
return fmt.Sprintf("#%d deployment running for %s%s", version, timeAt, describeDeploymentPodSummaryInline(deploy, false))
default:
return fmt.Sprintf("#%d deployment %s %s ago%s", version, strings.ToLower(string(status)), timeAt, describeDeploymentPodSummaryInline(deploy, false))
}
}
// TestCmdDeploy_retryOk ensures that a failed deployment can be retried.
func TestCmdDeploy_retryOk(t *testing.T) {
deletedPods := []string{}
config := deploytest.OkDeploymentConfig(1)
existingDeployment := deploymentFor(config, deployapi.DeploymentStatusFailed)
existingDeployment.Annotations[deployapi.DeploymentCancelledAnnotation] = deployapi.DeploymentCancelledAnnotationValue
existingDeployment.Annotations[deployapi.DeploymentStatusReasonAnnotation] = deployapi.DeploymentCancelledByUser
existingDeployerPods := []kapi.Pod{
{ObjectMeta: kapi.ObjectMeta{Name: "prehook"}},
{ObjectMeta: kapi.ObjectMeta{Name: "posthook"}},
{ObjectMeta: kapi.ObjectMeta{Name: "deployerpod"}},
}
var updatedDeployment *kapi.ReplicationController
commandClient := &deployCommandClientImpl{
GetDeploymentFn: func(namespace, name string) (*kapi.ReplicationController, error) {
return existingDeployment, nil
},
UpdateDeploymentConfigFn: func(config *deployapi.DeploymentConfig) (*deployapi.DeploymentConfig, error) {
t.Fatalf("unexpected call to UpdateDeploymentConfig")
return nil, nil
},
UpdateDeploymentFn: func(deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
updatedDeployment = deployment
return deployment, nil
},
ListDeployerPodsForFn: func(namespace, name string) (*kapi.PodList, error) {
return &kapi.PodList{Items: existingDeployerPods}, nil
},
DeletePodFn: func(pod *kapi.Pod) error {
deletedPods = append(deletedPods, pod.Name)
return nil
},
}
c := &retryDeploymentCommand{client: commandClient}
err := c.retry(config, ioutil.Discard)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if updatedDeployment == nil {
t.Fatalf("expected updated config")
}
if deployutil.IsDeploymentCancelled(updatedDeployment) {
t.Fatalf("deployment should not have the cancelled flag set anymore")
}
if deployutil.DeploymentStatusReasonFor(updatedDeployment) != "" {
t.Fatalf("deployment status reason should be empty")
}
sort.Strings(deletedPods)
if !reflect.DeepEqual(deletedPods, []string{"deployerpod", "posthook", "prehook"}) {
t.Fatalf("Not all deployer pods for the failed deployment were deleted")
}
if e, a := deployapi.DeploymentStatusNew, deployutil.DeploymentStatusFor(updatedDeployment); e != a {
t.Fatalf("expected deployment status %s, got %s", e, a)
}
}
