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Merge pull request #24 from rollandf/pool-crd
NVIPAMPool CRD
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,33 @@ | ||
| /* | ||
| Copyright 2023, NVIDIA CORPORATION & AFFILIATES | ||
| 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. | ||
| */ | ||
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| // +kubebuilder:object:generate=true | ||
| // +groupName=nv-ipam.nvidia.com | ||
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| package v1alpha1 | ||
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| import ( | ||
| "k8s.io/apimachinery/pkg/runtime/schema" | ||
| "sigs.k8s.io/controller-runtime/pkg/scheme" | ||
| ) | ||
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| var ( | ||
| // GroupVersion is group version used to register these objects | ||
| GroupVersion = schema.GroupVersion{Group: "nv-ipam.nvidia.com", Version: "v1alpha1"} | ||
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| // SchemeBuilder is used to add go types to the GroupVersionKind scheme | ||
| SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion} | ||
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| // AddToScheme adds the types in this group-version to the given scheme. | ||
| AddToScheme = SchemeBuilder.AddToScheme | ||
| ) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| /* | ||
| Copyright 2023, NVIDIA CORPORATION & AFFILIATES | ||
| 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. | ||
| */ | ||
|
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| package v1alpha1 | ||
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| import ( | ||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| ) | ||
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| // +kubebuilder:object:root=true | ||
| // +kubebuilder:subresource:status | ||
| // +kubebuilder:printcolumn:name="Subnet",type="string",JSONPath=`.spec.subnet` | ||
| // +kubebuilder:printcolumn:name="Gateway",type="string",JSONPath=`.spec.gateway` | ||
| // +kubebuilder:printcolumn:name="Block Size",type="integer",JSONPath=`.spec.perNodeBlockSize` | ||
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| // IPPool contains configuration for IPAM controller | ||
| type IPPool struct { | ||
| metav1.TypeMeta `json:",inline"` | ||
| metav1.ObjectMeta `json:"metadata,omitempty"` | ||
| Spec IPPoolSpec `json:"spec"` | ||
| Status IPPoolStatus `json:"status,omitempty"` | ||
| } | ||
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| // IPPoolSpec contains configuration for IP pool | ||
| type IPPoolSpec struct { | ||
| // subnet of the pool | ||
| Subnet string `json:"subnet"` | ||
| // amount of IPs to allocate for each node, | ||
| // must be less than amount of available IPs in the subnet | ||
| PerNodeBlockSize int `json:"perNodeBlockSize"` | ||
| // gateway for the pool | ||
| Gateway string `json:"gateway"` | ||
| // selector for nodes, if empty match all nodes | ||
| NodeSelector *corev1.NodeSelector `json:"nodeSelector,omitempty"` | ||
| } | ||
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| // IPPoolStatus contains the IP ranges allocated to nodes | ||
| type IPPoolStatus struct { | ||
| // IP allocations for Nodes | ||
| Allocations []Allocation `json:"allocations"` | ||
| } | ||
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| // Allocation contains IP Allocation for a specific Node | ||
| type Allocation struct { | ||
| NodeName string `json:"nodeName"` | ||
| StartIP string `json:"startIP"` | ||
| EndIP string `json:"endIP"` | ||
| } | ||
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| // +kubebuilder:object:root=true | ||
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| // IPPoolList contains a list of IPPool | ||
| type IPPoolList struct { | ||
| metav1.TypeMeta `json:",inline"` | ||
| metav1.ListMeta `json:"metadata,omitempty"` | ||
| Items []IPPool `json:"items"` | ||
| } | ||
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| func init() { | ||
| SchemeBuilder.Register(&IPPool{}, &IPPoolList{}) | ||
| } |
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