coredns-deployment/charts/coredns/templates/clusterrole-autoscaler.yaml
Adam Hamsik bfba43007a
Migrate helm chart from archived helm charts repo. (#241)
* Migrate helm chart from archived helm charts repo. Add github action which generates helm chart releases.

Signed-off-by: Adam Hamsik <adam.hamsik@lablabs.io>

* Add helm chart repository documentation

Signed-off-by: Adam Hamsik <adam.hamsik@lablabs.io>
2020-11-18 15:41:20 -05:00

35 lines
1.2 KiB
YAML

{{- if and .Values.autoscaler.enabled .Values.rbac.create }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ template "coredns.fullname" . }}-autoscaler
labels:
app.kubernetes.io/managed-by: {{ .Release.Service | quote }}
app.kubernetes.io/instance: {{ .Release.Name | quote }}
helm.sh/chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
{{- if .Values.isClusterService }}
k8s-app: {{ .Chart.Name }}-autoscaler
kubernetes.io/cluster-service: "true"
kubernetes.io/name: "CoreDNS"
{{- end }}
app.kubernetes.io/name: {{ template "coredns.name" . }}-autoscaler
{{- if .Values.customLabels }}
{{ toYaml .Values.customLabels | indent 4 }}
{{- end }}
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["list","watch"]
- apiGroups: [""]
resources: ["replicationcontrollers/scale"]
verbs: ["get", "update"]
- apiGroups: ["extensions", "apps"]
resources: ["deployments/scale", "replicasets/scale"]
verbs: ["get", "update"]
# Remove the configmaps rule once below issue is fixed:
# kubernetes-incubator/cluster-proportional-autoscaler#16
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "create"]
{{- end }}