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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,13 @@ | ||
| # Requirements Validation | ||
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| # Adding validation for nodeclaim | ||
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| ## checking for restricted labels while filtering out well known labels | ||
| yq eval '.spec.versions[0].schema.openAPIV3Schema.properties.spec.properties.requirements.items.properties.key.x-kubernetes-validations += [ | ||
| {"message": "label domain \"karpenter.k8s.aws\" is restricted", "rule": "self.find(\"^([^/]+)\").endsWith(\"karpenter.k8s.aws\") ? self in [\"karpenter.k8s.aws/instance-encryption-in-transit-supported\", \"karpenter.k8s.aws/instance-category\", \"karpenter.k8s.aws/instance-hypervisor\", \"karpenter.k8s.aws/instance-family\", \"karpenter.k8s.aws/instance-generation\", \"karpenter.k8s.aws/instance-local-nvme\", \"karpenter.k8s.aws/instance-size\", \"karpenter.k8s.aws/instance-cpu\",\"karpenter.k8s.aws/instance-memory\", \"karpenter.k8s.aws/instance-network-bandwidth\", \"karpenter.k8s.aws/instance-pods\", \"karpenter.k8s.aws/instance-gpu-name\", \"karpenter.k8s.aws/instance-gpu-manufacturer\", \"karpenter.k8s.aws/instance-gpu-count\", \"karpenter.k8s.aws/instance-gpu-memory\", \"karpenter.k8s.aws/instance-accelerator-name\", \"karpenter.k8s.aws/instance-accelerator-manufacturer\", \"karpenter.k8s.aws/instance-accelerator-count\"] : true"}]' -i pkg/apis/crds/karpenter.sh_nodeclaims.yaml | ||
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| # Adding validation for nodepool | ||
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| ## checking for restricted labels while filtering out well known labels | ||
| yq eval '.spec.versions[0].schema.openAPIV3Schema.properties.spec.properties.template.properties.spec.properties.requirements.items.properties.key.x-kubernetes-validations += [ | ||
| {"message": "label domain \"karpenter.k8s.aws\" is restricted", "rule": "self.find(\"^([^/]+)\").endsWith(\"karpenter.k8s.aws\") ? self in [\"karpenter.k8s.aws/instance-encryption-in-transit-supported\", \"karpenter.k8s.aws/instance-category\", \"karpenter.k8s.aws/instance-hypervisor\", \"karpenter.k8s.aws/instance-family\", \"karpenter.k8s.aws/instance-generation\", \"karpenter.k8s.aws/instance-local-nvme\", \"karpenter.k8s.aws/instance-size\", \"karpenter.k8s.aws/instance-cpu\",\"karpenter.k8s.aws/instance-memory\", \"karpenter.k8s.aws/instance-network-bandwidth\", \"karpenter.k8s.aws/instance-pods\", \"karpenter.k8s.aws/instance-gpu-name\", \"karpenter.k8s.aws/instance-gpu-manufacturer\", \"karpenter.k8s.aws/instance-gpu-count\", \"karpenter.k8s.aws/instance-gpu-memory\", \"karpenter.k8s.aws/instance-accelerator-name\", \"karpenter.k8s.aws/instance-accelerator-manufacturer\", \"karpenter.k8s.aws/instance-accelerator-count\"] : true"}]' -i pkg/apis/crds/karpenter.sh_nodepools.yaml |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| /* | ||
| 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 v1beta1_test | ||
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| import ( | ||
| . "github.com/onsi/ginkgo/v2" | ||
| . "github.com/onsi/gomega" | ||
| v1 "k8s.io/api/core/v1" | ||
| "k8s.io/apimachinery/pkg/util/sets" | ||
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| "github.com/aws/karpenter-core/pkg/apis/v1beta1" | ||
| ) | ||
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| var _ = Describe("CEL/Validation", func() { | ||
| var nodePool *v1beta1.NodePool | ||
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| BeforeEach(func() { | ||
| if env.Version.Minor() < 25 { | ||
| Skip("CEL Validation is for 1.25>") | ||
| } | ||
| }) | ||
| Context("Requirements", func() { | ||
| It("should allow restricted domains exceptions", func() { | ||
| oldNodepool := nodePool.DeepCopy() | ||
| for label := range v1beta1.LabelDomainExceptions { | ||
| nodePool.Spec.Template.Spec.Requirements = []v1.NodeSelectorRequirement{ | ||
| {Key: label + "/test", Operator: v1.NodeSelectorOpIn, Values: []string{"test"}}, | ||
| } | ||
| Expect(env.Client.Create(ctx, nodePool)).To(Succeed()) | ||
| Expect(nodePool.RuntimeValidate()).To(Succeed()) | ||
| Expect(env.Client.Delete(ctx, nodePool)).To(Succeed()) | ||
| nodePool = oldNodepool.DeepCopy() | ||
| } | ||
| }) | ||
| It("should allow well known label exceptions", func() { | ||
| orgNodepool := nodePool.DeepCopy() | ||
| for label := range v1beta1.WellKnownLabels.Difference(sets.New(v1beta1.NodePoolLabelKey)) { | ||
| nodePool.Spec.Template.Spec.Requirements = []v1.NodeSelectorRequirement{ | ||
| {Key: label, Operator: v1.NodeSelectorOpIn, Values: []string{"test"}}, | ||
| } | ||
| Expect(env.Client.Create(ctx, nodePool)).To(Succeed()) | ||
| Expect(nodePool.RuntimeValidate()).To(Succeed()) | ||
| Expect(env.Client.Delete(ctx, nodePool)).To(Succeed()) | ||
| nodePool = orgNodepool.DeepCopy() | ||
| } | ||
| }) | ||
| }) | ||
| }) |