// ServiceFromGRPC converts a grpc Service to a Service.
func ServiceFromGRPC(s swarmapi.Service) types.Service {
service := types.Service{
ID: s.ID,
Spec: *serviceSpecFromGRPC(&s.Spec),
PreviousSpec: serviceSpecFromGRPC(s.PreviousSpec),
Endpoint: endpointFromGRPC(s.Endpoint),
}
// Meta
service.Version.Index = s.Meta.Version.Index
service.CreatedAt, _ = ptypes.Timestamp(s.Meta.CreatedAt)
service.UpdatedAt, _ = ptypes.Timestamp(s.Meta.UpdatedAt)
// UpdateStatus
service.UpdateStatus = types.UpdateStatus{}
if s.UpdateStatus != nil {
switch s.UpdateStatus.State {
case swarmapi.UpdateStatus_UPDATING:
service.UpdateStatus.State = types.UpdateStateUpdating
case swarmapi.UpdateStatus_PAUSED:
service.UpdateStatus.State = types.UpdateStatePaused
case swarmapi.UpdateStatus_COMPLETED:
service.UpdateStatus.State = types.UpdateStateCompleted
}
service.UpdateStatus.StartedAt, _ = ptypes.Timestamp(s.UpdateStatus.StartedAt)
service.UpdateStatus.CompletedAt, _ = ptypes.Timestamp(s.UpdateStatus.CompletedAt)
service.UpdateStatus.Message = s.UpdateStatus.Message
}
return service
}
// ServiceFromGRPC converts a grpc Service to a Service.
func ServiceFromGRPC(s swarmapi.Service) types.Service {
spec := s.Spec
containerConfig := spec.Task.Runtime.(*swarmapi.TaskSpec_Container).Container
serviceNetworks := make([]types.NetworkAttachmentConfig, 0, len(spec.Networks))
for _, n := range spec.Networks {
serviceNetworks = append(serviceNetworks, types.NetworkAttachmentConfig{Target: n.Target, Aliases: n.Aliases})
}
taskNetworks := make([]types.NetworkAttachmentConfig, 0, len(spec.Task.Networks))
for _, n := range spec.Task.Networks {
taskNetworks = append(taskNetworks, types.NetworkAttachmentConfig{Target: n.Target, Aliases: n.Aliases})
}
service := types.Service{
ID: s.ID,
Spec: types.ServiceSpec{
TaskTemplate: types.TaskSpec{
ContainerSpec: containerSpecFromGRPC(containerConfig),
Resources: resourcesFromGRPC(s.Spec.Task.Resources),
RestartPolicy: restartPolicyFromGRPC(s.Spec.Task.Restart),
Placement: placementFromGRPC(s.Spec.Task.Placement),
LogDriver: driverFromGRPC(s.Spec.Task.LogDriver),
Networks: taskNetworks,
},
Networks: serviceNetworks,
EndpointSpec: endpointSpecFromGRPC(s.Spec.Endpoint),
},
Endpoint: endpointFromGRPC(s.Endpoint),
}
// Meta
service.Version.Index = s.Meta.Version.Index
service.CreatedAt, _ = ptypes.Timestamp(s.Meta.CreatedAt)
service.UpdatedAt, _ = ptypes.Timestamp(s.Meta.UpdatedAt)
// Annotations
service.Spec.Name = s.Spec.Annotations.Name
service.Spec.Labels = s.Spec.Annotations.Labels
// UpdateConfig
if s.Spec.Update != nil {
service.Spec.UpdateConfig = &types.UpdateConfig{
Parallelism: s.Spec.Update.Parallelism,
}
service.Spec.UpdateConfig.Delay, _ = ptypes.Duration(&s.Spec.Update.Delay)
switch s.Spec.Update.FailureAction {
case swarmapi.UpdateConfig_PAUSE:
service.Spec.UpdateConfig.FailureAction = types.UpdateFailureActionPause
case swarmapi.UpdateConfig_CONTINUE:
service.Spec.UpdateConfig.FailureAction = types.UpdateFailureActionContinue
}
}
// Mode
switch t := s.Spec.GetMode().(type) {
case *swarmapi.ServiceSpec_Global:
service.Spec.Mode.Global = &types.GlobalService{}
case *swarmapi.ServiceSpec_Replicated:
service.Spec.Mode.Replicated = &types.ReplicatedService{
Replicas: &t.Replicated.Replicas,
}
}
// UpdateStatus
service.UpdateStatus = types.UpdateStatus{}
if s.UpdateStatus != nil {
switch s.UpdateStatus.State {
case swarmapi.UpdateStatus_UPDATING:
service.UpdateStatus.State = types.UpdateStateUpdating
case swarmapi.UpdateStatus_PAUSED:
service.UpdateStatus.State = types.UpdateStatePaused
case swarmapi.UpdateStatus_COMPLETED:
service.UpdateStatus.State = types.UpdateStateCompleted
}
service.UpdateStatus.StartedAt, _ = ptypes.Timestamp(s.UpdateStatus.StartedAt)
service.UpdateStatus.CompletedAt, _ = ptypes.Timestamp(s.UpdateStatus.CompletedAt)
service.UpdateStatus.Message = s.UpdateStatus.Message
}
return service
}