func newTask(cluster *api.Cluster, service *api.Service, slot uint64, nodeID string) *api.Task {
var logDriver *api.Driver
if service.Spec.Task.LogDriver != nil {
// use the log driver specific to the task, if we have it.
logDriver = service.Spec.Task.LogDriver
} else if cluster != nil {
// pick up the cluster default, if available.
logDriver = cluster.Spec.TaskDefaults.LogDriver // nil is okay here.
}
taskID := identity.NewID()
task := api.Task{
ID: taskID,
ServiceAnnotations: service.Spec.Annotations,
Spec: service.Spec.Task,
ServiceID: service.ID,
Slot: slot,
Status: api.TaskStatus{
State: api.TaskStateNew,
Timestamp: ptypes.MustTimestampProto(time.Now()),
Message: "created",
},
Endpoint: &api.Endpoint{
Spec: service.Spec.Endpoint.Copy(),
},
DesiredState: api.TaskStateRunning,
LogDriver: logDriver,
}
// In global mode we also set the NodeID
if nodeID != "" {
task.NodeID = nodeID
}
// Assign name based on task name schema
name := store.TaskName(&task)
task.Annotations = api.Annotations{Name: name}
return &task
}
