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Merge pull request #71103 from Pingan2017/autoscale-sts-kubectl 

support statefulset in kubectl autoscale command
pull/58/head
k8s-ci-robot 2018-11-16 12:03:51 -08:00 committed by GitHub
parent 1b059e577c c3bb1c4601
commit e26b730143
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3 changed files with 6 additions and 1 deletions
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2
pkg/kubectl/cmd/autoscale/autoscale.go
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@ -42,7 +42,7 @@ var (
autoscaleLong = templates.LongDesc(i18n.T(` autoscaleLong = templates.LongDesc(i18n.T(`
Creates an autoscaler that automatically chooses and sets the number of pods that run in a kubernetes cluster. Creates an autoscaler that automatically chooses and sets the number of pods that run in a kubernetes cluster.
Looks up a Deployment, ReplicaSet, or ReplicationController by name and creates an autoscaler that uses the given resource as a reference. Looks up a Deployment, ReplicaSet, StatefulSet, or ReplicationController by name and creates an autoscaler that uses the given resource as a reference.
An autoscaler can automatically increase or decrease number of pods deployed within the system as needed.`)) An autoscaler can automatically increase or decrease number of pods deployed within the system as needed.`))
autoscaleExample = templates.Examples(i18n.T(` autoscaleExample = templates.Examples(i18n.T(`

1
pkg/kubectl/polymorphichelpers/canbeautoscaled.go
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@ -31,6 +31,7 @@ func canBeAutoscaled(kind schema.GroupKind) error {
corev1.SchemeGroupVersion.WithKind("ReplicationController").GroupKind(), corev1.SchemeGroupVersion.WithKind("ReplicationController").GroupKind(),
appsv1.SchemeGroupVersion.WithKind("Deployment").GroupKind(), appsv1.SchemeGroupVersion.WithKind("Deployment").GroupKind(),
appsv1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(), appsv1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(),
appsv1.SchemeGroupVersion.WithKind("StatefulSet").GroupKind(),
extensionsv1beta1.SchemeGroupVersion.WithKind("Deployment").GroupKind(), extensionsv1beta1.SchemeGroupVersion.WithKind("Deployment").GroupKind(),
extensionsv1beta1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(): extensionsv1beta1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind():
// nothing to do here // nothing to do here

4
pkg/kubectl/polymorphichelpers/canbeautoscaled_test.go
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@ -38,6 +38,10 @@ func TestCanBeAutoscaled(t *testing.T) {
kind: appsv1.SchemeGroupVersion.WithKind("Deployment").GroupKind(), kind: appsv1.SchemeGroupVersion.WithKind("Deployment").GroupKind(),
expectErr: false, expectErr: false,
}, },
{
kind: appsv1.SchemeGroupVersion.WithKind("StatefulSet").GroupKind(),
expectErr: false,
},
{ {
kind: extensionsv1beta1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(), kind: extensionsv1beta1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(),
expectErr: false, expectErr: false,