// TaskFromGRPC converts a grpc Task to a Task.
func TaskFromGRPC(t swarmapi.Task) types.Task {
if t.Spec.GetAttachment() != nil {
return types.Task{}
}
containerConfig := t.Spec.Runtime.(*swarmapi.TaskSpec_Container).Container
containerStatus := t.Status.GetContainer()
networks := make([]types.NetworkAttachmentConfig, 0, len(t.Spec.Networks))
for _, n := range t.Spec.Networks {
networks = append(networks, types.NetworkAttachmentConfig{Target: n.Target, Aliases: n.Aliases})
}
task := types.Task{
ID: t.ID,
Annotations: types.Annotations{
Name: t.Annotations.Name,
Labels: t.Annotations.Labels,
},
ServiceID: t.ServiceID,
Slot: int(t.Slot),
NodeID: t.NodeID,
Spec: types.TaskSpec{
ContainerSpec: containerSpecFromGRPC(containerConfig),
Resources: resourcesFromGRPC(t.Spec.Resources),
RestartPolicy: restartPolicyFromGRPC(t.Spec.Restart),
Placement: placementFromGRPC(t.Spec.Placement),
LogDriver: driverFromGRPC(t.Spec.LogDriver),
Networks: networks,
},
Status: types.TaskStatus{
State: types.TaskState(strings.ToLower(t.Status.State.String())),
Message: t.Status.Message,
Err: t.Status.Err,
},
DesiredState: types.TaskState(strings.ToLower(t.DesiredState.String())),
}
// Meta
task.Version.Index = t.Meta.Version.Index
task.CreatedAt, _ = ptypes.Timestamp(t.Meta.CreatedAt)
task.UpdatedAt, _ = ptypes.Timestamp(t.Meta.UpdatedAt)
task.Status.Timestamp, _ = ptypes.Timestamp(t.Status.Timestamp)
if containerStatus != nil {
task.Status.ContainerStatus.ContainerID = containerStatus.ContainerID
task.Status.ContainerStatus.PID = int(containerStatus.PID)
task.Status.ContainerStatus.ExitCode = int(containerStatus.ExitCode)
}
// NetworksAttachments
for _, na := range t.Networks {
task.NetworksAttachments = append(task.NetworksAttachments, networkAttachementFromGRPC(na))
}
return task
}
func compareTasks(task1 *swarm.Task, task2 *swarm.Task) bool {
task1.CreatedAt = task2.CreatedAt
task1.UpdatedAt = task2.UpdatedAt
task1.Status.Timestamp = task2.Status.Timestamp
return reflect.DeepEqual(task1, task2)
}
