openstack-helm-infra/helm-toolkit/templates/snippets/_kubernetes_pod_rbac_roles.tpl
zhen 6bc1f5a8b6 Modify the rbac_role to make secrets accessible
In the process of secondary development, we found
that we often need to access secrets from pod.
However, it seems that helm-tookit does not support
adding resource of secrets to role. This commit
try to fix that.

Change-Id: If384d6ccb7672a8da5a5e1403733fa655dfe40dd
2021-09-07 02:23:11 +00:00

70 lines
1.8 KiB
Smarty

{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, 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 specific language governing permissions and
limitations under the License.
*/}}
{{- define "helm-toolkit.snippets.kubernetes_pod_rbac_roles" -}}
{{- $envAll := index . 0 -}}
{{- $deps := index . 1 -}}
{{- $saName := index . 2 | replace "_" "-" }}
{{- $saNamespace := index . 3 -}}
{{- $releaseName := $envAll.Release.Name }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ $releaseName }}-{{ $saName }}
namespace: {{ $saNamespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ $releaseName }}-{{ $saNamespace }}-{{ $saName }}
subjects:
- kind: ServiceAccount
name: {{ $saName }}
namespace: {{ $saNamespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ $releaseName }}-{{ $saNamespace }}-{{ $saName }}
namespace: {{ $saNamespace }}
rules:
- apiGroups:
- ""
- extensions
- batch
- apps
verbs:
- get
- list
resources:
{{- range $k, $v := $deps -}}
{{ if eq $v "daemonsets" }}
- daemonsets
{{- end -}}
{{ if eq $v "jobs" }}
- jobs
{{- end -}}
{{ if or (eq $v "pods") (eq $v "daemonsets") (eq $v "jobs") }}
- pods
{{- end -}}
{{ if eq $v "services" }}
- services
- endpoints
{{- end -}}
{{ if eq $v "secrets" }}
- secrets
{{- end -}}
{{- end -}}
{{- end -}}