func createObjectMeta(name string, labels map[string]string) api.ObjectMeta {
objectMeta := api.ObjectMeta{Name: name, Namespace: "default"}
if labels != nil {
objectMeta.Labels = labels
}
return objectMeta
}
/*
ObjectMetaIsEquivalent determines whether two ObjectMeta's (typically one from a federated API object,
and the other from a cluster object) are equivalent.
*/
func ObjectMetaIsEquivalent(m1, m2 v1.ObjectMeta) bool {
// First make all of the read-only fields equal, then perform a deep equality comparison
m1.SelfLink = m2.SelfLink // Might be different in different cluster contexts.
m1.UID = m2.UID // Definitely different in different cluster contexts
m1.ResourceVersion = m2.ResourceVersion // Definitely different in different cluster contexts
m1.Generation = m2.Generation // Might be different in different cluster contexts.
m1.CreationTimestamp = m2.CreationTimestamp // Definitely different in different cluster contexts.
m1.DeletionTimestamp = m2.DeletionTimestamp // Might be different in different cluster contexts.
m1.OwnerReferences = nil // Might be different in different cluster contexts.
m2.OwnerReferences = nil
m1.Finalizers = nil // Might be different in different cluster contexts.
m2.Finalizers = nil
return reflect.DeepEqual(m1, m2)
}
func SetMasterTaintTolerations(meta *v1.ObjectMeta) {
tolerationsAnnotation, _ := json.Marshal([]v1.Toleration{{Key: "dedicated", Value: "master", Effect: "NoSchedule"}})
if meta.Annotations == nil {
meta.Annotations = map[string]string{}
}
meta.Annotations[v1.TolerationsAnnotationKey] = string(tolerationsAnnotation)
}
// SetNodeAffinity is a basic helper to set meta.Annotations[v1.AffinityAnnotationKey] for one or more v1.NodeSelectorRequirement(s)
func SetNodeAffinity(meta *v1.ObjectMeta, expr ...v1.NodeSelectorRequirement) {
nodeAffinity := &v1.NodeAffinity{
RequiredDuringSchedulingIgnoredDuringExecution: &v1.NodeSelector{
NodeSelectorTerms: []v1.NodeSelectorTerm{{MatchExpressions: expr}},
},
}
affinityAnnotation, _ := json.Marshal(v1.Affinity{NodeAffinity: nodeAffinity})
if meta.Annotations == nil {
meta.Annotations = map[string]string{}
}
meta.Annotations[v1.AffinityAnnotationKey] = string(affinityAnnotation)
}
func deepCopy_v1_ObjectMeta(in v1.ObjectMeta, out *v1.ObjectMeta, c *conversion.Cloner) error {
out.Name = in.Name
out.GenerateName = in.GenerateName
out.Namespace = in.Namespace
out.SelfLink = in.SelfLink
out.UID = in.UID
out.ResourceVersion = in.ResourceVersion
out.Generation = in.Generation
if err := deepCopy_unversioned_Time(in.CreationTimestamp, &out.CreationTimestamp, c); err != nil {
return err
}
if in.DeletionTimestamp != nil {
out.DeletionTimestamp = new(unversioned.Time)
if err := deepCopy_unversioned_Time(*in.DeletionTimestamp, out.DeletionTimestamp, c); err != nil {
return err
}
} else {
out.DeletionTimestamp = nil
}
if in.DeletionGracePeriodSeconds != nil {
out.DeletionGracePeriodSeconds = new(int64)
*out.DeletionGracePeriodSeconds = *in.DeletionGracePeriodSeconds
} else {
out.DeletionGracePeriodSeconds = nil
}
if in.Labels != nil {
out.Labels = make(map[string]string)
for key, val := range in.Labels {
out.Labels[key] = val
}
} else {
out.Labels = nil
}
if in.Annotations != nil {
out.Annotations = make(map[string]string)
for key, val := range in.Annotations {
out.Annotations[key] = val
}
} else {
out.Annotations = nil
}
return nil
}
func convert_api_ObjectMeta_To_v1_ObjectMeta(in *api.ObjectMeta, out *v1.ObjectMeta, s conversion.Scope) error {
if defaulting, found := s.DefaultingInterface(reflect.TypeOf(*in)); found {
defaulting.(func(*api.ObjectMeta))(in)
}
out.Name = in.Name
out.GenerateName = in.GenerateName
out.Namespace = in.Namespace
out.SelfLink = in.SelfLink
out.UID = in.UID
out.ResourceVersion = in.ResourceVersion
out.Generation = in.Generation
if err := s.Convert(&in.CreationTimestamp, &out.CreationTimestamp, 0); err != nil {
return err
}
if in.DeletionTimestamp != nil {
if err := s.Convert(&in.DeletionTimestamp, &out.DeletionTimestamp, 0); err != nil {
return err
}
} else {
out.DeletionTimestamp = nil
}
if in.DeletionGracePeriodSeconds != nil {
out.DeletionGracePeriodSeconds = new(int64)
*out.DeletionGracePeriodSeconds = *in.DeletionGracePeriodSeconds
} else {
out.DeletionGracePeriodSeconds = nil
}
if in.Labels != nil {
out.Labels = make(map[string]string)
for key, val := range in.Labels {
out.Labels[key] = val
}
} else {
out.Labels = nil
}
if in.Annotations != nil {
out.Annotations = make(map[string]string)
for key, val := range in.Annotations {
out.Annotations[key] = val
}
} else {
out.Annotations = nil
}
return nil
}