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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
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{{- if or .Values.components.functions .Values.extra.functionsAsPods }}
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.functions.component }}"
rules:
- apiGroups: [""]
  resources:
  - services
  - configmaps
  - pods
  verbs:
  - '*'
- apiGroups:
  - apps
  resources:
  - statefulsets
  verbs:
  - '*'
---

apiVersion: v1
kind: ServiceAccount
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.functions.component }}"
  namespace: {{ template "pulsar.namespace" . }}
---

apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.functions.component }}"
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.functions.component }}"
subjects:
- kind: ServiceAccount
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.functions.component }}"
  namespace: {{ template "pulsar.namespace" . }}
{{- end }}

{{- if and .Values.rbac.enabled .Values.rbac.psp }}
---


apiVersion: rbac.authorization.k8s.io/v1beta1
kind: Role
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}-psp"
  namespace: {{ template "pulsar.namespace" . }}
rules:
  - apiGroups:
      - policy
    resourceNames:
      - "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}"
    resources:
      - podsecuritypolicies
    verbs:
      - use
---

apiVersion: rbac.authorization.k8s.io/v1beta1
kind: RoleBinding
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}-psp"
  namespace: {{ template "pulsar.namespace" . }}
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}-psp"
subjects:
- kind: ServiceAccount
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}-acct"
  namespace: {{ template "pulsar.namespace" . }}
---

apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
  name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}"
  namespace: {{ template "pulsar.namespace" . }}
spec:
  readOnlyRootFilesystem: false
  privileged: false
  allowPrivilegeEscalation: false
  runAsUser:
    rule: 'RunAsAny'
  supplementalGroups:
    ranges:
    - max: 65535
      min: 1
    rule: MustRunAs
  fsGroup:
    rule: 'MustRunAs'
    ranges:
      - min: 1
        max: 65535
  seLinux:
    rule: 'RunAsAny'
  volumes:
  - configMap
  - emptyDir
  - projected
  - secret
  - downwardAPI
  - persistentVolumeClaim
{{- end}}