constellation/internal/helm/charts/cert-manager/templates/webhook-rbac.yaml

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{{- if .Values.global.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ template "webhook.fullname" . }}:dynamic-serving
namespace: {{ include "cert-manager.namespace" . }}
labels:
app: {{ include "webhook.name" . }}
app.kubernetes.io/name: {{ include "webhook.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/component: "webhook"
{{- include "labels" . | nindent 4 }}
rules:
- apiGroups: [""]
resources: ["secrets"]
resourceNames:
- '{{ template "webhook.fullname" . }}-ca'
verbs: ["get", "list", "watch", "update"]
# It's not possible to grant CREATE permission on a single resourceName.
- apiGroups: [""]
resources: ["secrets"]
verbs: ["create"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ template "webhook.fullname" . }}:dynamic-serving
namespace: {{ include "cert-manager.namespace" . }}
labels:
app: {{ include "webhook.name" . }}
app.kubernetes.io/name: {{ include "webhook.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/component: "webhook"
{{- include "labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ template "webhook.fullname" . }}:dynamic-serving
subjects:
- apiGroup: ""
kind: ServiceAccount
name: {{ template "webhook.serviceAccountName" . }}
namespace: {{ include "cert-manager.namespace" . }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ template "webhook.fullname" . }}:subjectaccessreviews
labels:
app: {{ include "webhook.name" . }}
app.kubernetes.io/name: {{ include "webhook.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/component: "webhook"
{{- include "labels" . | nindent 4 }}
rules:
- apiGroups: ["authorization.k8s.io"]
resources: ["subjectaccessreviews"]
verbs: ["create"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ template "webhook.fullname" . }}:subjectaccessreviews
labels:
app: {{ include "webhook.name" . }}
app.kubernetes.io/name: {{ include "webhook.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/component: "webhook"
{{- include "labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ template "webhook.fullname" . }}:subjectaccessreviews
subjects:
- apiGroup: ""
kind: ServiceAccount
name: {{ template "webhook.serviceAccountName" . }}
namespace: {{ include "cert-manager.namespace" . }}
{{- end }}