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Merge pull request #104244 from dgrisonnet/bootstrap-hpa-external-metrics

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Add bootstrap policy for HPA external metrics
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Kubernetes Prow Robot 2022-03-03 08:43:48 -08:00 committed by GitHub
commit 85c43df3f6
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3 changed files with 10 additions and 1 deletions
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3
plugin/pkg/auth/authorizer/rbac/bootstrappolicy/controller_policy.go
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@ -220,9 +220,10 @@ func buildControllerRoles() ([]rbacv1.ClusterRole, []rbacv1.ClusterRoleBinding)
rbacv1helpers.NewRule("list").Groups(legacyGroup).Resources("pods").RuleOrDie(), rbacv1helpers.NewRule("list").Groups(legacyGroup).Resources("pods").RuleOrDie(),
// TODO: restrict this to the appropriate namespace // TODO: restrict this to the appropriate namespace
rbacv1helpers.NewRule("get").Groups(legacyGroup).Resources("services/proxy").Names("https:heapster:", "http:heapster:").RuleOrDie(), rbacv1helpers.NewRule("get").Groups(legacyGroup).Resources("services/proxy").Names("https:heapster:", "http:heapster:").RuleOrDie(),
// allow listing resource metrics and custom metrics // allow listing resource, custom, and external metrics
rbacv1helpers.NewRule("list").Groups(resMetricsGroup).Resources("pods").RuleOrDie(), rbacv1helpers.NewRule("list").Groups(resMetricsGroup).Resources("pods").RuleOrDie(),
rbacv1helpers.NewRule("get", "list").Groups(customMetricsGroup).Resources("*").RuleOrDie(), rbacv1helpers.NewRule("get", "list").Groups(customMetricsGroup).Resources("*").RuleOrDie(),
rbacv1helpers.NewRule("get", "list").Groups(externalMetricsGroup).Resources("*").RuleOrDie(),
eventsRule(), eventsRule(),
}, },
}) })

1
plugin/pkg/auth/authorizer/rbac/bootstrappolicy/policy.go
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@ -57,6 +57,7 @@ const (
storageGroup = "storage.k8s.io" storageGroup = "storage.k8s.io"
resMetricsGroup = "metrics.k8s.io" resMetricsGroup = "metrics.k8s.io"
customMetricsGroup = "custom.metrics.k8s.io" customMetricsGroup = "custom.metrics.k8s.io"
externalMetricsGroup = "external.metrics.k8s.io"
networkingGroup = "networking.k8s.io" networkingGroup = "networking.k8s.io"
eventsGroup = "events.k8s.io" eventsGroup = "events.k8s.io"
internalAPIServerGroup = "internal.apiserver.k8s.io" internalAPIServerGroup = "internal.apiserver.k8s.io"

7
plugin/pkg/auth/authorizer/rbac/bootstrappolicy/testdata/controller-roles.yaml vendored
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@ -765,6 +765,13 @@ items:
verbs: verbs:
- get - get
- list - list
- apiGroups:
- external.metrics.k8s.io
resources:
- '*'
verbs:
- get
- list
- apiGroups: - apiGroups:
- "" - ""
- events.k8s.io - events.k8s.io