v1alpha1

type ClusterPodSchedulingPolicy struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec ClusterPodSchedulingPolicySpec `json:"spec,omitempty"`
}

type ClusterPodSchedulingPolicyList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []ClusterPodSchedulingPolicy `json:"items"`
}

type ClusterPodSchedulingPolicySpec struct {
	// PodSelector selects the pods to which the ClusterPodSchedulingPolicy applies.
	// Any given pod might match the PodSelector of multiple podschedulingpolicies.
	// In such a case the matching policies will be merged. TODO explain how the merge happens.
	// If present empty, it selects all pods in all the namespaces selected by NamespaceSelector.
	// If not present it does not select any pods.
	//
	// +optional
	PodSelector *metav1.LabelSelector `json:"podSelector,omitempty" protobuf:"bytes,2,opt,name=podSelector"`
	// Selects Namespaces using cluster-scoped labels. This field follows standard label
	// selector semantics.
	// If present but empty, it selects all namespaces.
	// If not present, it does not select any namespaces and hence does not select any pods either.
	//
	// +optional
	NamespaceSelector *metav1.LabelSelector `json:"namespaceSelector,omitempty" protobuf:"bytes,2,opt,name=namespaceSelector"`
	// NodeSelector is a selector which must be true for the pod to fit on a node.
	// Selector which must match a node's labels for the pod to be scheduled on that node.
	// More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty" protobuf:"bytes,7,rep,name=nodeSelector"`
	// NodeName is a request to schedule this pod onto a specific node. If it is non-empty,
	// the scheduler simply schedules this pod onto that node, assuming that it fits resource
	// requirements.
	// +optional
	NodeName string `json:"nodeName,omitempty" protobuf:"bytes,10,opt,name=nodeName"`
	// If specified, the pod's scheduling constraints
	// +optional
	Affinity *corev1.Affinity `json:"affinity,omitempty" protobuf:"bytes,18,opt,name=affinity"`
	// If specified, the pod will be dispatched by specified scheduler.
	// If not specified, the pod will be dispatched by default scheduler.
	// +optional
	SchedulerName string `json:"schedulerName,omitempty" protobuf:"bytes,19,opt,name=schedulerName"`
	// If specified, the pod's tolerations.
	// +optional
	Tolerations []corev1.Toleration `json:"tolerations,omitempty" protobuf:"bytes,22,opt,name=tolerations"`
}

type PodSchedulingPolicy struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec PodSchedulingPolicySpec `json:"spec,omitempty"`
}

type PodSchedulingPolicyList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []PodSchedulingPolicy `json:"items"`
}

type PodSchedulingPolicySpec struct {
	// PodSelector selects the pods to which the PodSchedulingPolicy applies.
	// Any given pod might match the PodSelector of multiple podschedulingpolicies.
	// In such a case the matching policies will be merged. TODO explain how the merge happens.
	// If present but empty it selects all pods in the namespace.
	// +optional
	PodSelector *metav1.LabelSelector `json:"podSelector,omitempty" protobuf:"bytes,2,opt,name=podSelector"`
	// NodeSelector is a selector which must be true for the pod to fit on a node.
	// Selector which must match a node's labels for the pod to be scheduled on that node.
	// More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty" protobuf:"bytes,7,rep,name=nodeSelector"`
	// NodeName is a request to schedule this pod onto a specific node. If it is non-empty,
	// the scheduler simply schedules this pod onto that node, assuming that it fits resource
	// requirements.
	// +optional
	NodeName string `json:"nodeName,omitempty" protobuf:"bytes,10,opt,name=nodeName"`
	// If specified, the pod's scheduling constraints
	// +optional
	Affinity *corev1.Affinity `json:"affinity,omitempty" protobuf:"bytes,18,opt,name=affinity"`
	// If specified, the pod will be dispatched by specified scheduler.
	// If not specified, the pod will be dispatched by default scheduler.
	// +optional
	SchedulerName string `json:"schedulerName,omitempty" protobuf:"bytes,19,opt,name=schedulerName"`
	// If specified, the pod's tolerations.
	// +optional
	Tolerations []corev1.Toleration `json:"tolerations,omitempty" protobuf:"bytes,22,opt,name=tolerations"`
}