Merge pull request #24907 from smarterclayton/default_inliners

Automatic merge from submit-queue

Make all defaulters public

Will allow for generating direct accessors in conversion code instead of using reflection.

@wojtek-t

pkg/api/v1/defaults.go

@@ -25,15 +25,40 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *PodExecOptions) {
+		SetDefaults_PodExecOptions,
+		SetDefaults_PodAttachOptions,
+		SetDefaults_ReplicationController,
+		SetDefaults_Volume,
+		SetDefaults_ContainerPort,
+		SetDefaults_Container,
+		SetDefaults_ServiceSpec,
+		SetDefaults_Pod,
+		SetDefaults_PodSpec,
+		SetDefaults_Probe,
+		SetDefaults_Secret,
+		SetDefaults_PersistentVolume,
+		SetDefaults_PersistentVolumeClaim,
+		SetDefaults_ISCSIVolumeSource,
+		SetDefaults_Endpoints,
+		SetDefaults_HTTPGetAction,
+		SetDefaults_NamespaceStatus,
+		SetDefaults_Node,
+		SetDefaults_NodeStatus,
+		SetDefaults_ObjectFieldSelector,
+		SetDefaults_LimitRangeItem,
+		SetDefaults_ConfigMap,
+	)
+}
+
+func SetDefaults_PodExecOptions(obj *PodExecOptions) {
 	obj.Stdout = true
 	obj.Stderr = true
-		},
-		func(obj *PodAttachOptions) {
+}
+func SetDefaults_PodAttachOptions(obj *PodAttachOptions) {
 	obj.Stdout = true
 	obj.Stderr = true
-		},
-		func(obj *ReplicationController) {
+}
+func SetDefaults_ReplicationController(obj *ReplicationController) {
 	var labels map[string]string
 	if obj.Spec.Template != nil {
 		labels = obj.Spec.Template.Labels
@@ -51,20 +76,20 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		obj.Spec.Replicas = new(int32)
 		*obj.Spec.Replicas = 1
 	}
-		},
-		func(obj *Volume) {
+}
+func SetDefaults_Volume(obj *Volume) {
 	if util.AllPtrFieldsNil(&obj.VolumeSource) {
 		obj.VolumeSource = VolumeSource{
 			EmptyDir: &EmptyDirVolumeSource{},
 		}
 	}
-		},
-		func(obj *ContainerPort) {
+}
+func SetDefaults_ContainerPort(obj *ContainerPort) {
 	if obj.Protocol == "" {
 		obj.Protocol = ProtocolTCP
 	}
-		},
-		func(obj *Container) {
+}
+func SetDefaults_Container(obj *Container) {
 	if obj.ImagePullPolicy == "" {
 		// Ignore error and assume it has been validated elsewhere
 		_, tag, _ := parsers.ParseImageName(obj.Image)
@@ -80,8 +105,8 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.TerminationMessagePath == "" {
 		obj.TerminationMessagePath = TerminationMessagePathDefault
 	}
-		},
-		func(obj *ServiceSpec) {
+}
+func SetDefaults_ServiceSpec(obj *ServiceSpec) {
 	if obj.SessionAffinity == "" {
 		obj.SessionAffinity = ServiceAffinityNone
 	}
@@ -97,8 +122,8 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			sp.TargetPort = intstr.FromInt(int(sp.Port))
 		}
 	}
-		},
-		func(obj *Pod) {
+}
+func SetDefaults_Pod(obj *Pod) {
 	// If limits are specified, but requests are not, default requests to limits
 	// This is done here rather than a more specific defaulting pass on ResourceRequirements
 	// because we only want this defaulting semantic to take place on a Pod and not a PodTemplate
@@ -115,8 +140,8 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			}
 		}
 	}
-		},
-		func(obj *PodSpec) {
+}
+func SetDefaults_PodSpec(obj *PodSpec) {
 	if obj.DNSPolicy == "" {
 		obj.DNSPolicy = DNSClusterFirst
 	}
@@ -133,8 +158,8 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		period := int64(DefaultTerminationGracePeriodSeconds)
 		obj.TerminationGracePeriodSeconds = &period
 	}
-		},
-		func(obj *Probe) {
+}
+func SetDefaults_Probe(obj *Probe) {
 	if obj.TimeoutSeconds == 0 {
 		obj.TimeoutSeconds = 1
 	}
@@ -147,31 +172,31 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.FailureThreshold == 0 {
 		obj.FailureThreshold = 3
 	}
-		},
-		func(obj *Secret) {
+}
+func SetDefaults_Secret(obj *Secret) {
 	if obj.Type == "" {
 		obj.Type = SecretTypeOpaque
 	}
-		},
-		func(obj *PersistentVolume) {
+}
+func SetDefaults_PersistentVolume(obj *PersistentVolume) {
 	if obj.Status.Phase == "" {
 		obj.Status.Phase = VolumePending
 	}
 	if obj.Spec.PersistentVolumeReclaimPolicy == "" {
 		obj.Spec.PersistentVolumeReclaimPolicy = PersistentVolumeReclaimRetain
 	}
-		},
-		func(obj *PersistentVolumeClaim) {
+}
+func SetDefaults_PersistentVolumeClaim(obj *PersistentVolumeClaim) {
 	if obj.Status.Phase == "" {
 		obj.Status.Phase = ClaimPending
 	}
-		},
-		func(obj *ISCSIVolumeSource) {
+}
+func SetDefaults_ISCSIVolumeSource(obj *ISCSIVolumeSource) {
 	if obj.ISCSIInterface == "" {
 		obj.ISCSIInterface = "default"
 	}
-		},
-		func(obj *Endpoints) {
+}
+func SetDefaults_Endpoints(obj *Endpoints) {
 	for i := range obj.Subsets {
 		ss := &obj.Subsets[i]
 		for i := range ss.Ports {
@@ -181,26 +206,26 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			}
 		}
 	}
-		},
-		func(obj *HTTPGetAction) {
+}
+func SetDefaults_HTTPGetAction(obj *HTTPGetAction) {
 	if obj.Path == "" {
 		obj.Path = "/"
 	}
 	if obj.Scheme == "" {
 		obj.Scheme = URISchemeHTTP
 	}
-		},
-		func(obj *NamespaceStatus) {
+}
+func SetDefaults_NamespaceStatus(obj *NamespaceStatus) {
 	if obj.Phase == "" {
 		obj.Phase = NamespaceActive
 	}
-		},
-		func(obj *Node) {
+}
+func SetDefaults_Node(obj *Node) {
 	if obj.Spec.ExternalID == "" {
 		obj.Spec.ExternalID = obj.Name
 	}
-		},
-		func(obj *NodeStatus) {
+}
+func SetDefaults_NodeStatus(obj *NodeStatus) {
 	if obj.Allocatable == nil && obj.Capacity != nil {
 		obj.Allocatable = make(ResourceList, len(obj.Capacity))
 		for key, value := range obj.Capacity {
@@ -208,13 +233,13 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		}
 		obj.Allocatable = obj.Capacity
 	}
-		},
-		func(obj *ObjectFieldSelector) {
+}
+func SetDefaults_ObjectFieldSelector(obj *ObjectFieldSelector) {
 	if obj.APIVersion == "" {
 		obj.APIVersion = "v1"
 	}
-		},
-		func(obj *LimitRangeItem) {
+}
+func SetDefaults_LimitRangeItem(obj *LimitRangeItem) {
 	// for container limits, we apply default values
 	if obj.Type == LimitTypeContainer {
 
@@ -244,13 +269,11 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			}
 		}
 	}
-		},
-		func(obj *ConfigMap) {
+}
+func SetDefaults_ConfigMap(obj *ConfigMap) {
 	if obj.Data == nil {
 		obj.Data = make(map[string]string)
 	}
-		},
-	)
 }
 
 // With host networking default all container ports to host ports.

pkg/apis/apps/v1alpha1/defaults.go

@@ -23,7 +23,11 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *PetSet) {
+		SetDefaults_PetSet,
+	)
+}
+
+func SetDefaults_PetSet(obj *PetSet) {
 	labels := obj.Spec.Template.Labels
 	if labels != nil {
 		if obj.Spec.Selector == nil {
@@ -39,6 +43,4 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		obj.Spec.Replicas = new(int32)
 		*obj.Spec.Replicas = 1
 	}
-		},
-	)
 }

pkg/apis/autoscaling/v1/defaults.go

@@ -22,11 +22,13 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *HorizontalPodAutoscaler) {
+		SetDefaults_HorizontalPodAutoscaler,
+	)
+}
+
+func SetDefaults_HorizontalPodAutoscaler(obj *HorizontalPodAutoscaler) {
 	if obj.Spec.MinReplicas == nil {
 		minReplicas := int32(1)
 		obj.Spec.MinReplicas = &minReplicas
 	}
-		},
-	)
 }

pkg/apis/batch/v1/defaults.go

@@ -22,7 +22,11 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *Job) {
+		SetDefaults_Job,
+	)
+}
+
+func SetDefaults_Job(obj *Job) {
 	// For a non-parallel job, you can leave both `.spec.completions` and
 	// `.spec.parallelism` unset.  When both are unset, both are defaulted to 1.
 	if obj.Spec.Completions == nil && obj.Spec.Parallelism == nil {
@@ -35,6 +39,4 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		obj.Spec.Parallelism = new(int32)
 		*obj.Spec.Parallelism = 1
 	}
-		},
-	)
 }

pkg/apis/componentconfig/v1alpha1/defaults.go

@@ -28,7 +28,13 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *KubeProxyConfiguration) {
+		SetDefaults_KubeProxyConfiguration,
+		SetDefaults_KubeSchedulerConfiguration,
+		SetDefaults_LeaderElectionConfiguration,
+	)
+}
+
+func SetDefaults_KubeProxyConfiguration(obj *KubeProxyConfiguration) {
 	if obj.BindAddress == "" {
 		obj.BindAddress = "0.0.0.0"
 	}
@@ -62,8 +68,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.ConntrackTCPEstablishedTimeout == zero {
 		obj.ConntrackTCPEstablishedTimeout = unversioned.Duration{Duration: 24 * time.Hour} // 1 day (1/5 default)
 	}
-		},
-		func(obj *KubeSchedulerConfiguration) {
+}
+
+func SetDefaults_KubeSchedulerConfiguration(obj *KubeSchedulerConfiguration) {
 	if obj.Port == 0 {
 		obj.Port = ports.SchedulerPort
 	}
@@ -82,8 +89,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.SchedulerName == "" {
 		obj.SchedulerName = api.DefaultSchedulerName
 	}
-		},
-		func(obj *LeaderElectionConfiguration) {
+}
+
+func SetDefaults_LeaderElectionConfiguration(obj *LeaderElectionConfiguration) {
 	zero := unversioned.Duration{}
 	if obj.LeaseDuration == zero {
 		obj.LeaseDuration = unversioned.Duration{Duration: 15 * time.Second}
@@ -94,6 +102,4 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.RetryPeriod == zero {
 		obj.RetryPeriod = unversioned.Duration{Duration: 2 * time.Second}
 	}
-		},
-	)
 }

pkg/apis/extensions/v1beta1/defaults.go

@@ -23,9 +23,15 @@ import (
 
 func addDefaultingFuncs(scheme *runtime.Scheme) {
 	scheme.AddDefaultingFuncs(
-		func(obj *APIVersion) {
-		},
-		func(obj *DaemonSet) {
+		SetDefaults_DaemonSet,
+		SetDefaults_Deployment,
+		SetDefaults_Job,
+		SetDefaults_HorizontalPodAutoscaler,
+		SetDefaults_ReplicaSet,
+	)
+}
+
+func SetDefaults_DaemonSet(obj *DaemonSet) {
 	labels := obj.Spec.Template.Labels
 
 	// TODO: support templates defined elsewhere when we support them in the API
@@ -39,8 +45,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			obj.Labels = labels
 		}
 	}
-		},
-		func(obj *Deployment) {
+}
+
+func SetDefaults_Deployment(obj *Deployment) {
 	// Default labels and selector to labels from pod template spec.
 	labels := obj.Spec.Template.Labels
 
@@ -78,8 +85,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 			strategy.RollingUpdate.MaxSurge = &maxSurge
 		}
 	}
-		},
-		func(obj *Job) {
+}
+
+func SetDefaults_Job(obj *Job) {
 	labels := obj.Spec.Template.Labels
 	// TODO: support templates defined elsewhere when we support them in the API
 	if labels != nil {
@@ -111,8 +119,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		obj.Spec.Parallelism = new(int32)
 		*obj.Spec.Parallelism = 1
 	}
-		},
-		func(obj *HorizontalPodAutoscaler) {
+}
+
+func SetDefaults_HorizontalPodAutoscaler(obj *HorizontalPodAutoscaler) {
 	if obj.Spec.MinReplicas == nil {
 		minReplicas := int32(1)
 		obj.Spec.MinReplicas = &minReplicas
@@ -120,8 +129,9 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 	if obj.Spec.CPUUtilization == nil {
 		obj.Spec.CPUUtilization = &CPUTargetUtilization{TargetPercentage: 80}
 	}
-		},
-		func(obj *ReplicaSet) {
+}
+
+func SetDefaults_ReplicaSet(obj *ReplicaSet) {
 	labels := obj.Spec.Template.Labels
 
 	// TODO: support templates defined elsewhere when we support them in the API
@@ -139,6 +149,4 @@ func addDefaultingFuncs(scheme *runtime.Scheme) {
 		obj.Spec.Replicas = new(int32)
 		*obj.Spec.Replicas = 1
 	}
-		},
-	)
 }