add Queue spec (#8)

Author: alwaysdark

pkg/apis/scheduling/v1alpha1/type.go

@@ -33,14 +33,25 @@ type Queue struct {
 
 // QueueSpec defines the desired state of Queue
 type QueueSpec struct {
-	// TODO
+	QueuePolicy         QueuePolicy    `json:"queuePolicy,omitempty" protobuf:"bytes,1,opt,name=queuePolicy`
+	Priority            *int32         `json:"priority,omitempty" protobuf:"varint,2,opt,name=priority"`
+	PriorityClassName   string         `json:"priorityClassName,omitempty" protobuf:"bytes,3,opt,name=priorityClassName"`
 }
 
 // QueueStatus defines the observed state of Queue
 type QueueStatus struct {
 	// TODO
 }
 
+// +k8s:openapi-gen=true
+// QueuePolicy defines the queueing policy for the elements in the queue
+type QueuePolicy string
+
+const (
+	QueuePolicyFIFO       QueuePolicy = "FIFO"
+	QueuePolicyPriority   QueuePolicy = "Priority"
+)
+
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 // QueueUnitList contains a list of QueueUnit

pkg/apis/scheduling/v1alpha1/zz_generated.deepcopy.go

@@ -0,0 +1,40 @@
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: queues.scheduling.x-k8s.io
+  annotations:
+    "api-approved.kubernetes.io": "https://github.com/kube-queue/api/pull/1"
+spec:
+  group: scheduling.x-k8s.io
+  names:
+    kind: Queue
+    plural: queues
+    singular: queue
+    shortNames:
+      - queue
+      - queues
+  scope: Namespaced
+  versions:
+    - name: "v1alpha1"
+      served: true
+      storage: true
+      schema:
+        openAPIV3Schema:
+          type: object
+          properties:
+            spec:
+              type: object
+              properties:
+                queuePolicy:
+                  type: string
+                priority:
+                  type: integer
+                priorityClassName:
+                  type: string
+                  additionalProperties:
+                    anyOf:
+                      - type: integer
+                      - type: string
+                    pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
+                    x-kubernetes-int-or-string: true
+            status: