chore: Create v1beta1 APIs (aws#4405)

Makefile

@@ -112,9 +112,7 @@ coverage:
 verify: tidy download ## Verify code. Includes dependencies, linting, formatting, etc
 	go generate ./...
 	hack/boilerplate.sh
-	cp  $(KARPENTER_CORE_DIR)/pkg/apis/crds/karpenter.sh_machines.yaml  \
-		$(KARPENTER_CORE_DIR)/pkg/apis/crds/karpenter.sh_provisioners.yaml \
-		pkg/apis/crds
+	cp  $(KARPENTER_CORE_DIR)/pkg/apis/crds/* pkg/apis/crds
 	$(foreach dir,$(MOD_DIRS),cd $(dir) && golangci-lint run $(newline))
 	@git diff --quiet ||\
 		{ echo "New file modification detected in the Git working tree. Please check in before commit."; git --no-pager diff --name-only | uniq | awk '{print "  - " $$0}'; \

charts/karpenter/crds/karpenter.k8s.aws_awsnodetemplates.yaml

@@ -0,0 +1 @@
+../../../pkg/apis/crds/karpenter.k8s.aws_awsnodetemplates.yaml

charts/karpenter/crds/karpenter.sh_machines.yaml

@@ -0,0 +1 @@
+../../../pkg/apis/crds/karpenter.sh_machines.yaml

charts/karpenter/crds/karpenter.sh_provisioners.yaml

@@ -0,0 +1 @@
+../../../pkg/apis/crds/karpenter.sh_provisioners.yaml

pkg/apis/apis.go

@@ -23,6 +23,7 @@ import (
 
 	"github.com/aws/karpenter-core/pkg/operator/scheme"
 	"github.com/aws/karpenter/pkg/apis/settings"
+	"github.com/aws/karpenter/pkg/apis/v1beta1"
 
 	"github.com/samber/lo"
 
@@ -36,6 +37,7 @@ var (
 	// Builder includes all types within the apis package
 	Builder = runtime.NewSchemeBuilder(
 		v1alpha1.SchemeBuilder.AddToScheme,
+		v1beta1.SchemeBuilder.AddToScheme,
 	)
 	// AddToScheme may be used to add all resources defined in the project to a Scheme
 	AddToScheme = Builder.AddToScheme
@@ -46,7 +48,12 @@ var (
 var (
 	//go:embed crds/karpenter.k8s.aws_awsnodetemplates.yaml
 	AWSNodeTemplateCRD []byte
-	CRDs               = append(apis.CRDs, lo.Must(functional.Unmarshal[v1.CustomResourceDefinition](AWSNodeTemplateCRD)))
+	//go:embed crds/compute.k8s.aws_nodeclasses.yaml
+	NodeClassCRD []byte
+	CRDs         = append(apis.CRDs,
+		lo.Must(functional.Unmarshal[v1.CustomResourceDefinition](AWSNodeTemplateCRD)),
+		lo.Must(functional.Unmarshal[v1.CustomResourceDefinition](NodeClassCRD)),
+	)
 )
 
 func init() {

pkg/apis/v1beta1/doc.go

@@ -0,0 +1,19 @@
+/*
+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.
+*/
+
+// +k8s:openapi-gen=true
+// +k8s:deepcopy-gen=package,register
+// +k8s:defaulter-gen=TypeMeta
+// +groupName=compute.k8s.aws
+package v1beta1 // doc.go is discovered by codegen

pkg/apis/v1beta1/labels.go

@@ -0,0 +1,122 @@
+/*
+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 v1beta1
+
+import (
+	"fmt"
+	"regexp"
+
+	"github.com/aws/aws-sdk-go/service/ec2"
+	v1 "k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/util/sets"
+
+	"github.com/aws/karpenter-core/pkg/apis/v1alpha5"
+	"github.com/aws/karpenter-core/pkg/apis/v1beta1"
+)
+
+func init() {
+	v1beta1.RestrictedLabelDomains = v1beta1.RestrictedLabelDomains.Insert(RestrictedLabelDomains...)
+	v1beta1.WellKnownLabels = v1beta1.WellKnownLabels.Insert(
+		LabelInstanceHypervisor,
+		LabelInstanceEncryptionInTransitSupported,
+		LabelInstanceCategory,
+		LabelInstanceFamily,
+		LabelInstanceGeneration,
+		LabelInstanceSize,
+		LabelInstanceLocalNVME,
+		LabelInstanceCPU,
+		LabelInstanceMemory,
+		LabelInstanceNetworkBandwidth,
+		LabelInstancePods,
+		LabelInstanceGPUName,
+		LabelInstanceGPUManufacturer,
+		LabelInstanceGPUCount,
+		LabelInstanceGPUMemory,
+		LabelInstanceAcceleratorName,
+		LabelInstanceAcceleratorManufacturer,
+		LabelInstanceAcceleratorCount,
+		v1.LabelWindowsBuild,
+	)
+}
+
+var (
+	CapacityTypeSpot       = ec2.DefaultTargetCapacityTypeSpot
+	CapacityTypeOnDemand   = ec2.DefaultTargetCapacityTypeOnDemand
+	AWSToKubeArchitectures = map[string]string{
+		"x86_64":                  v1beta1.ArchitectureAmd64,
+		v1beta1.ArchitectureArm64: v1beta1.ArchitectureArm64,
+	}
+	WellKnownArchitectures = sets.NewString(
+		v1beta1.ArchitectureAmd64,
+		v1beta1.ArchitectureArm64,
+	)
+	RestrictedLabelDomains = []string{
+		Group,
+	}
+	RestrictedTagPatterns = []*regexp.Regexp{
+		// Adheres to cluster name pattern matching as specified in the API spec
+		// https://docs.aws.amazon.com/eks/latest/APIReference/API_CreateCluster.html
+		regexp.MustCompile(`^kubernetes\.io/cluster/[0-9A-Za-z][A-Za-z0-9\-_]*$`),
+		regexp.MustCompile(fmt.Sprintf("^%s$", regexp.QuoteMeta(v1alpha5.ProvisionerNameLabelKey))),
+		regexp.MustCompile(fmt.Sprintf("^%s$", regexp.QuoteMeta(v1alpha5.MachineManagedByAnnotationKey))),
+		regexp.MustCompile(fmt.Sprintf("^%s$", regexp.QuoteMeta(v1beta1.NodePoolLabelKey))),
+		regexp.MustCompile(fmt.Sprintf("^%s$", regexp.QuoteMeta(v1beta1.ManagedByAnnotationKey))),
+	}
+	AMIFamilyBottlerocket = "Bottlerocket"
+	AMIFamilyAL2          = "AL2"
+	AMIFamilyUbuntu       = "Ubuntu"
+	AMIFamilyWindows2019  = "Windows2019"
+	AMIFamilyWindows2022  = "Windows2022"
+	AMIFamilyCustom       = "Custom"
+	SupportedAMIFamilies  = []string{
+		AMIFamilyBottlerocket,
+		AMIFamilyAL2,
+		AMIFamilyUbuntu,
+		AMIFamilyWindows2019,
+		AMIFamilyWindows2022,
+		AMIFamilyCustom,
+	}
+	Windows2019                                = "2019"
+	Windows2022                                = "2022"
+	WindowsCore                                = "Core"
+	Windows2019Build                           = "10.0.17763"
+	Windows2022Build                           = "10.0.20348"
+	ResourceNVIDIAGPU          v1.ResourceName = "nvidia.com/gpu"
+	ResourceAMDGPU             v1.ResourceName = "amd.com/gpu"
+	ResourceAWSNeuron          v1.ResourceName = "aws.amazon.com/neuron"
+	ResourceHabanaGaudi        v1.ResourceName = "habana.ai/gaudi"
+	ResourceAWSPodENI          v1.ResourceName = "vpc.amazonaws.com/pod-eni"
+	ResourcePrivateIPv4Address v1.ResourceName = "vpc.amazonaws.com/PrivateIPv4Address"
+
+	LabelInstanceHypervisor                   = Group + "/instance-hypervisor"
+	LabelInstanceEncryptionInTransitSupported = Group + "/instance-encryption-in-transit-supported"
+	LabelInstanceCategory                     = Group + "/instance-category"
+	LabelInstanceFamily                       = Group + "/instance-family"
+	LabelInstanceGeneration                   = Group + "/instance-generation"
+	LabelInstanceLocalNVME                    = Group + "/instance-local-nvme"
+	LabelInstanceSize                         = Group + "/instance-size"
+	LabelInstanceCPU                          = Group + "/instance-cpu"
+	LabelInstanceMemory                       = Group + "/instance-memory"
+	LabelInstanceNetworkBandwidth             = Group + "/instance-network-bandwidth"
+	LabelInstancePods                         = Group + "/instance-pods"
+	LabelInstanceGPUName                      = Group + "/instance-gpu-name"
+	LabelInstanceGPUManufacturer              = Group + "/instance-gpu-manufacturer"
+	LabelInstanceGPUCount                     = Group + "/instance-gpu-count"
+	LabelInstanceGPUMemory                    = Group + "/instance-gpu-memory"
+	LabelInstanceAcceleratorName              = Group + "/instance-accelerator-name"
+	LabelInstanceAcceleratorManufacturer      = Group + "/instance-accelerator-manufacturer"
+	LabelInstanceAcceleratorCount             = Group + "/instance-accelerator-count"
+	AnnotationNodeClassHash                   = Group + "/nodeclass-hash"
+)