openstack-helm/cinder/templates/job-create-internal-tenant.yaml
DODDA, PRATEEK REDDY (PD2839) 6e3c3a2eb4 Add missing security context to Cinder pods/containers
This updates the Cinder chart to include the pod
security context on the pod template.

This also adds the container security context to set
readOnlyRootFilesystem flag to true

Change-Id: If17af3e3dba188a43ed11a0d5757fcae9f5358e8
2020-07-07 01:42:27 +00:00

88 lines
4.1 KiB
YAML

{{/*
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.
*/}}
{{- if .Values.manifests.job_create_internal_tenant }}
{{- $envAll := . }}
{{- $serviceName := "cinder" }}
{{- $nodeSelector := index . "nodeSelector" | default ( dict $envAll.Values.labels.job.node_selector_key $envAll.Values.labels.job.node_selector_value ) -}}
{{- $configMapBin := index . "configMapBin" | default (printf "%s-%s" $serviceName "bin" ) -}}
{{- $serviceUser := index . "serviceUser" | default $serviceName -}}
{{- $serviceUserPretty := $serviceUser | replace "_" "-" -}}
{{- $serviceAccountName := printf "%s-%s" $serviceUserPretty "create-internal-tenant" }}
{{ tuple $envAll "create_internal_tenant" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: batch/v1
kind: Job
metadata:
name: {{ printf "%s-%s" $serviceUserPretty "create-internal-tenant" | quote }}
spec:
template:
metadata:
labels:
{{ tuple $envAll $serviceName "create-internal-tenant" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
spec:
{{ dict "envAll" $envAll "application" "create_internal_tenant" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
serviceAccountName: {{ $serviceAccountName | quote }}
restartPolicy: OnFailure
nodeSelector:
{{ toYaml $nodeSelector | indent 8 }}
initContainers:
{{ tuple $envAll "create_internal_tenant" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
- name: create-internal-tenant
image: {{ $envAll.Values.images.tags.ks_user }}
imagePullPolicy: {{ $envAll.Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.ks_user | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "create_internal_tenant" "container" "create_internal_tenant" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
command:
- /tmp/create-internal-tenant.sh
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: create-internal-tenant-sh
mountPath: /tmp/create-internal-tenant.sh
subPath: create-internal-tenant.sh
readOnly: true
env:
{{- with $env := dict "ksUserSecret" $envAll.Values.secrets.identity.admin }}
{{- include "helm-toolkit.snippets.keystone_openrc_env_vars" $env | indent 12 }}
{{- end }}
- name: SERVICE_OS_SERVICE_NAME
value: {{ $serviceName | quote }}
- name: INTERNAL_PROJECT_NAME
value: {{ .Values.conf.cinder.DEFAULT.internal_project_name | quote }}
- name: INTERNAL_USER_NAME
value: {{ .Values.conf.cinder.DEFAULT.internal_user_name | quote }}
{{- with $env := dict "ksUserSecret" (index $envAll.Values.secrets.identity $serviceUser ) }}
{{- include "helm-toolkit.snippets.keystone_user_create_env_vars" $env | indent 12 }}
{{- end }}
- name: SERVICE_OS_ROLES
{{- $serviceOsRoles := index $envAll.Values.endpoints.identity.auth $serviceUser "role" }}
{{- if kindIs "slice" $serviceOsRoles }}
value: {{ include "helm-toolkit.utils.joinListWithComma" $serviceOsRoles | quote }}
{{- else }}
value: {{ $serviceOsRoles | quote }}
{{- end }}
volumes:
- name: pod-tmp
emptyDir: {}
- name: create-internal-tenant-sh
configMap:
name: {{ $configMapBin | quote }}
defaultMode: 0555
{{- end -}}