Add NetworkContainer CRD definitions

networkcontainer/Makefile

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+# Dependencies for generator
+GOFILES = $(wildcard api/*/*.go)
+
+generate: $(GOFILES) controller-gen
+	controller-gen object:headerFile="boilerplate.go.txt" paths="./..."
+
+.PHONY: controller-gen
+
+controller-gen:
+	@(cd && GO111MODULE=on go get sigs.k8s.io/controller-tools/cmd/controller-gen@v0.3.0)
+
+.PHONY: manifests
+
+manifests: controller-gen
+	mkdir -p manifests
+	controller-gen crd:trivialVersions=true paths="./..." output:crd:artifacts:config=manifests/

networkcontainer/README.md

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+# NetworkContainer CRDs
+
+This package contains the CRD definitions for NetworkContainer, which would be consumed in CNS.

networkcontainer/api/v1alpha1/groupversion_info.go

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+/*
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Package v1alpha1 contains API Schema definitions for the networking v1alpha1 API group
+// +kubebuilder:object:generate=true
+// +groupName=networking.azure.com
+package v1alpha1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"sigs.k8s.io/controller-runtime/pkg/scheme"
+)
+
+var (
+	// GroupVersion is group version used to register these objects
+	GroupVersion = schema.GroupVersion{Group: "networking.azure.com", Version: "v1alpha1"}
+
+	// SchemeBuilder is used to add go types to the GroupVersionKind scheme
+	SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion}
+
+	// AddToScheme adds the types in this group-version to the given scheme.
+	AddToScheme = SchemeBuilder.AddToScheme
+)

networkcontainer/api/v1alpha1/networkcontainer_types.go

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+/*
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// NOTE: json tags are required.  Any new fields you add must have json tags for the fields to be serialized.
+// Important: Run "make" to regenerate code after modifying this file
+
+// NetworkContainerSpec defines the desired state of NetworkContainer
+type NetworkContainerSpec struct {
+	// UUID - network container UUID
+	UUID string `json:"uuid,omitempty"`
+	// Network - customer VNet GUID
+	Network string `json:"network,omitempty"`
+	// Subnet - customer subnet name
+	Subnet string `json:"subnet,omitempty"`
+	// Node - kubernetes node name
+	Node string `json:"node,omitempty"`
+	// InterfaceName - the interface name for consuming Pod
+	InterfaceName string `json:"interfaceName,omitempty"`
+	// ReservationID - reservation ID for allocating IP
+	ReservationID string `json:"reservationID,omitempty"`
+}
+
+// NetworkContainerStatus defines the observed state of NetworkContainer
+type NetworkContainerStatus struct {
+	// The IP address
+	IP string `json:"ip,omitempty"`
+	// The gateway IP address
+	Gateway string `json:"gateway,omitempty"`
+	// The state of network container
+	State string `json:"state,omitempty"`
+	// The subnet CIDR
+	IPSubnet string `json:"ipSubnet,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+// +kubebuilder:subresource:status
+
+// NetworkContainer is the Schema for the networkcontainers API
+type NetworkContainer struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   NetworkContainerSpec   `json:"spec,omitempty"`
+	Status NetworkContainerStatus `json:"status,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// NetworkContainerList contains a list of NetworkContainer
+type NetworkContainerList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []NetworkContainer `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&NetworkContainer{}, &NetworkContainerList{})
+}

networkcontainer/boilerplate.go.txt

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+/*
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/

networkcontainer/manifests/networking.azure.com_networkcontainers.yaml

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+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    controller-gen.kubebuilder.io/version: v0.3.0
+  creationTimestamp: null
+  name: networkcontainers.networking.azure.com
+spec:
+  group: networking.azure.com
+  names:
+    kind: NetworkContainer
+    listKind: NetworkContainerList
+    plural: networkcontainers
+    singular: networkcontainer
+  scope: Namespaced
+  subresources:
+    status: {}
+  validation:
+    openAPIV3Schema:
+      description: NetworkContainer is the Schema for the networkcontainers API
+      properties:
+        apiVersion:
+          description: 'APIVersion defines the versioned schema of this representation
+            of an object. Servers should convert recognized schemas to the latest
+            internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+          type: string
+        kind:
+          description: 'Kind is a string value representing the REST resource this
+            object represents. Servers may infer this from the endpoint the client
+            submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+          type: string
+        metadata:
+          type: object
+        spec:
+          description: NetworkContainerSpec defines the desired state of NetworkContainer
+          properties:
+            interfaceName:
+              description: InterfaceName - the interface name for consuming Pod
+              type: string
+            network:
+              description: Network - customer VNet GUID
+              type: string
+            node:
+              description: Node - kubernetes node name
+              type: string
+            reservationID:
+              description: ReservationID - reservation ID for allocating IP
+              type: string
+            subnet:
+              description: Subnet - customer subnet name
+              type: string
+            uuid:
+              description: UUID - network container UUID
+              type: string
+          type: object
+        status:
+          description: NetworkContainerStatus defines the observed state of NetworkContainer
+          properties:
+            gateway:
+              description: The gateway IP address
+              type: string
+            ip:
+              description: The IP address
+              type: string
+            ipSubnet:
+              description: The subnet CIDR
+              type: string
+            state:
+              description: The state of network container
+              type: string
+          type: object
+      type: object
+  version: v1alpha1
+  versions:
+  - name: v1alpha1
+    served: true
+    storage: true
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []