mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-12-30 09:56:21 -05:00
[node operator] AutoscalingStrategy API gen
Signed-off-by: Malte Poll <mp@edgeless.systems>
This commit is contained in:
parent
f100febfa2
commit
ac5ddc27f2
@ -15,4 +15,12 @@ resources:
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kind: NodeImage
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path: github.com/edgelesssys/constellation/operators/constellation-node-operator/api/v1alpha1
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version: v1alpha1
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- api:
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crdVersion: v1
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controller: true
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domain: edgeless.systems
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group: update
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kind: AutoscalingStrategy
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path: github.com/edgelesssys/constellation/operators/constellation-node-operator/api/v1alpha1
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version: v1alpha1
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version: "3"
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@ -0,0 +1,50 @@
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package v1alpha1
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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// EDIT THIS FILE! THIS IS SCAFFOLDING FOR YOU TO OWN!
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// NOTE: json tags are required. Any new fields you add must have json tags for the fields to be serialized.
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// AutoscalingStrategySpec defines the desired state of AutoscalingStrategy
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type AutoscalingStrategySpec struct {
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// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
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// Important: Run "make" to regenerate code after modifying this file
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// Foo is an example field of AutoscalingStrategy. Edit autoscalingstrategy_types.go to remove/update
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Foo string `json:"foo,omitempty"`
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}
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// AutoscalingStrategyStatus defines the observed state of AutoscalingStrategy
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type AutoscalingStrategyStatus struct {
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// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
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// Important: Run "make" to regenerate code after modifying this file
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}
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//+kubebuilder:object:root=true
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//+kubebuilder:subresource:status
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//+kubebuilder:resource:scope=Cluster
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// AutoscalingStrategy is the Schema for the autoscalingstrategies API
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type AutoscalingStrategy struct {
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metav1.TypeMeta `json:",inline"`
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metav1.ObjectMeta `json:"metadata,omitempty"`
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Spec AutoscalingStrategySpec `json:"spec,omitempty"`
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Status AutoscalingStrategyStatus `json:"status,omitempty"`
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}
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//+kubebuilder:object:root=true
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// AutoscalingStrategyList contains a list of AutoscalingStrategy
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type AutoscalingStrategyList struct {
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metav1.TypeMeta `json:",inline"`
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metav1.ListMeta `json:"metadata,omitempty"`
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Items []AutoscalingStrategy `json:"items"`
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}
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func init() {
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SchemeBuilder.Register(&AutoscalingStrategy{}, &AutoscalingStrategyList{})
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}
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@ -10,6 +10,95 @@ import (
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runtime "k8s.io/apimachinery/pkg/runtime"
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)
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// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
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func (in *AutoscalingStrategy) DeepCopyInto(out *AutoscalingStrategy) {
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*out = *in
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out.TypeMeta = in.TypeMeta
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in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
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out.Spec = in.Spec
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out.Status = in.Status
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}
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// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AutoscalingStrategy.
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func (in *AutoscalingStrategy) DeepCopy() *AutoscalingStrategy {
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if in == nil {
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return nil
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}
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out := new(AutoscalingStrategy)
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in.DeepCopyInto(out)
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return out
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}
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// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
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func (in *AutoscalingStrategy) DeepCopyObject() runtime.Object {
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if c := in.DeepCopy(); c != nil {
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return c
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}
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return nil
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}
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// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
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func (in *AutoscalingStrategyList) DeepCopyInto(out *AutoscalingStrategyList) {
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*out = *in
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out.TypeMeta = in.TypeMeta
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in.ListMeta.DeepCopyInto(&out.ListMeta)
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if in.Items != nil {
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in, out := &in.Items, &out.Items
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*out = make([]AutoscalingStrategy, len(*in))
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for i := range *in {
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(*in)[i].DeepCopyInto(&(*out)[i])
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}
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}
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}
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// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AutoscalingStrategyList.
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func (in *AutoscalingStrategyList) DeepCopy() *AutoscalingStrategyList {
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if in == nil {
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return nil
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}
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out := new(AutoscalingStrategyList)
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in.DeepCopyInto(out)
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return out
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}
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// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
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func (in *AutoscalingStrategyList) DeepCopyObject() runtime.Object {
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if c := in.DeepCopy(); c != nil {
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return c
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}
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return nil
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}
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// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
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func (in *AutoscalingStrategySpec) DeepCopyInto(out *AutoscalingStrategySpec) {
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*out = *in
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}
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// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AutoscalingStrategySpec.
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func (in *AutoscalingStrategySpec) DeepCopy() *AutoscalingStrategySpec {
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if in == nil {
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return nil
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}
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out := new(AutoscalingStrategySpec)
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in.DeepCopyInto(out)
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return out
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}
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// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
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func (in *AutoscalingStrategyStatus) DeepCopyInto(out *AutoscalingStrategyStatus) {
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*out = *in
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}
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// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AutoscalingStrategyStatus.
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func (in *AutoscalingStrategyStatus) DeepCopy() *AutoscalingStrategyStatus {
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if in == nil {
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return nil
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}
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out := new(AutoscalingStrategyStatus)
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in.DeepCopyInto(out)
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return out
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}
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// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
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func (in *NodeImage) DeepCopyInto(out *NodeImage) {
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*out = *in
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@ -0,0 +1,51 @@
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---
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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annotations:
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controller-gen.kubebuilder.io/version: v0.9.0
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creationTimestamp: null
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name: autoscalingstrategies.update.edgeless.systems
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spec:
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group: update.edgeless.systems
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names:
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kind: AutoscalingStrategy
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listKind: AutoscalingStrategyList
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plural: autoscalingstrategies
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singular: autoscalingstrategy
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scope: Cluster
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versions:
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- name: v1alpha1
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schema:
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openAPIV3Schema:
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description: AutoscalingStrategy is the Schema for the autoscalingstrategies
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API
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properties:
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apiVersion:
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description: 'APIVersion defines the versioned schema of this representation
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of an object. Servers should convert recognized schemas to the latest
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internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
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type: string
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kind:
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description: 'Kind is a string value representing the REST resource this
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object represents. Servers may infer this from the endpoint the client
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submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
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type: string
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metadata:
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type: object
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spec:
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description: AutoscalingStrategySpec defines the desired state of AutoscalingStrategy
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properties:
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foo:
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description: Foo is an example field of AutoscalingStrategy. Edit
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autoscalingstrategy_types.go to remove/update
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type: string
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type: object
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status:
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description: AutoscalingStrategyStatus defines the observed state of AutoscalingStrategy
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type: object
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type: object
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served: true
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storage: true
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subresources:
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status: {}
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@ -3,17 +3,20 @@
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# It should be run by config/default
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resources:
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- bases/update.edgeless.systems_nodeimages.yaml
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- bases/update.edgeless.systems_autoscalingstrategies.yaml
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#+kubebuilder:scaffold:crdkustomizeresource
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patchesStrategicMerge:
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# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
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# patches here are for enabling the conversion webhook for each CRD
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#- patches/webhook_in_nodeimages.yaml
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#- patches/webhook_in_autoscalingstrategies.yaml
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#+kubebuilder:scaffold:crdkustomizewebhookpatch
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# [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix.
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# patches here are for enabling the CA injection for each CRD
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#- patches/cainjection_in_nodeimages.yaml
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#- patches/cainjection_in_autoscalingstrategies.yaml
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#+kubebuilder:scaffold:crdkustomizecainjectionpatch
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# the following config is for teaching kustomize how to do kustomization for CRDs.
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# The following patch adds a directive for certmanager to inject CA into the CRD
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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annotations:
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cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
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name: autoscalingstrategies.update.edgeless.systems
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# The following patch enables a conversion webhook for the CRD
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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name: autoscalingstrategies.update.edgeless.systems
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spec:
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conversion:
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strategy: Webhook
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webhook:
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clientConfig:
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service:
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namespace: system
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name: webhook-service
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path: /convert
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conversionReviewVersions:
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- v1
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# permissions for end users to edit autoscalingstrategies.
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: autoscalingstrategy-editor-role
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rules:
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies/status
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verbs:
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- get
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# permissions for end users to view autoscalingstrategies.
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: autoscalingstrategy-viewer-role
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rules:
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies/status
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verbs:
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- get
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@ -5,6 +5,32 @@ metadata:
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creationTimestamp: null
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name: manager-role
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rules:
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies/finalizers
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verbs:
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- update
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- apiGroups:
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- update.edgeless.systems
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resources:
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- autoscalingstrategies/status
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verbs:
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- get
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- patch
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- update
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- apiGroups:
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- update.edgeless.systems
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resources:
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@ -1,4 +1,5 @@
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## Append samples you want in your CSV to this file as resources ##
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resources:
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- update_v1alpha1_nodeimage.yaml
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- update_v1alpha1_autoscalingstrategy.yaml
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#+kubebuilder:scaffold:manifestskustomizesamples
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@ -0,0 +1,6 @@
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apiVersion: update.edgeless.systems/v1alpha1
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kind: AutoscalingStrategy
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metadata:
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name: autoscalingstrategy-sample
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spec:
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# TODO(user): Add fields here
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package controllers
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import (
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"context"
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"k8s.io/apimachinery/pkg/runtime"
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ctrl "sigs.k8s.io/controller-runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/log"
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updatev1alpha1 "github.com/edgelesssys/constellation/operators/constellation-node-operator/api/v1alpha1"
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)
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// AutoscalingStrategyReconciler reconciles a AutoscalingStrategy object
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type AutoscalingStrategyReconciler struct {
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client.Client
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Scheme *runtime.Scheme
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}
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//+kubebuilder:rbac:groups=update.edgeless.systems,resources=autoscalingstrategies,verbs=get;list;watch;create;update;patch;delete
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//+kubebuilder:rbac:groups=update.edgeless.systems,resources=autoscalingstrategies/status,verbs=get;update;patch
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//+kubebuilder:rbac:groups=update.edgeless.systems,resources=autoscalingstrategies/finalizers,verbs=update
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// Reconcile is part of the main kubernetes reconciliation loop which aims to
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// move the current state of the cluster closer to the desired state.
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// TODO(user): Modify the Reconcile function to compare the state specified by
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// the AutoscalingStrategy object against the actual cluster state, and then
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// perform operations to make the cluster state reflect the state specified by
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// the user.
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//
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// For more details, check Reconcile and its Result here:
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// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.11.2/pkg/reconcile
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func (r *AutoscalingStrategyReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
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_ = log.FromContext(ctx)
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// TODO(user): your logic here
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return ctrl.Result{}, nil
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}
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// SetupWithManager sets up the controller with the Manager.
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func (r *AutoscalingStrategyReconciler) SetupWithManager(mgr ctrl.Manager) error {
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return ctrl.NewControllerManagedBy(mgr).
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For(&updatev1alpha1.AutoscalingStrategy{}).
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Complete(r)
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}
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@ -70,6 +70,13 @@ func main() {
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setupLog.Error(err, "unable to create controller", "controller", "NodeImage")
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os.Exit(1)
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}
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if err = (&controllers.AutoscalingStrategyReconciler{
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Client: mgr.GetClient(),
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Scheme: mgr.GetScheme(),
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}).SetupWithManager(mgr); err != nil {
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setupLog.Error(err, "unable to create controller", "controller", "AutoscalingStrategy")
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os.Exit(1)
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}
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//+kubebuilder:scaffold:builder
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if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil {
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