Pete Birley f569cf0d5c Ceph-Client: Add security context to chart and read-only-fs
This PS adds the security context macros to the ceph-client chart,
and moves the default to read-only-rootfs for all containers.

Change-Id: I2fe03f31cc59e1cda2bf0396ae6e3aca5c440a16
Signed-off-by: Pete Birley <pete@port.direct>
2019-04-21 19:06:24 +00:00

92 lines
3.5 KiB
YAML

{{/*
Copyright 2017 The Openstack-Helm Authors.
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.pod_test }}
{{- $envAll := . }}
{{- $serviceAccountName := printf "%s-%s" $envAll.Release.Name "test" }}
{{ tuple $envAll "tests" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: v1
kind: Pod
metadata:
name: {{ $serviceAccountName }}
labels:
{{ tuple $envAll "ceph-client" "test" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
annotations:
"helm.sh/hook": test-success
spec:
{{ dict "envAll" $envAll "application" "test" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 2 }}
restartPolicy: Never
serviceAccountName: {{ $serviceAccountName }}
initContainers:
{{ tuple $envAll "tests" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 4 }}
containers:
- name: ceph-cluster-helm-test
{{ tuple $envAll "ceph_config_helper" | include "helm-toolkit.snippets.image" | indent 6 }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.tests | include "helm-toolkit.snippets.kubernetes_resources" | indent 6 }}
{{ dict "envAll" $envAll "application" "test" "container" "test" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 6 }}
env:
- name: CEPH_DEPLOYMENT_NAMESPACE
value: {{ .Release.Namespace }}
- name: EXPECTED_OSDS
value: {{ .Values.conf.pool.target.osd | quote }}
- name: EXPECTED_CRUSHRULE
value: {{ .Values.conf.pool.default.crush_rule | default "replicated_rule" | quote }}
- name: EXPECTED_POOLMINSIZE
value: "2"
- name: MGR_COUNT
value: {{ .Values.pod.replicas.mgr | default "1" | quote }}
- name: SPECS
value: {{ include "helm-toolkit.utils.joinListWithComma" .Values.conf.pool.spec }}
{{- range $pool := .Values.conf.pool.spec -}}
{{- with $pool }}
- name: {{ .name | upper | replace "." "_" }}
value: {{ .replication | quote }}
{{- end }}
{{- end }}
command:
- /tmp/helm-tests.sh
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: ceph-client-bin
mountPath: /tmp/helm-tests.sh
subPath: helm-tests.sh
readOnly: true
- name: ceph-client-admin-keyring
mountPath: /etc/ceph/ceph.client.admin.keyring
subPath: ceph.client.admin.keyring
readOnly: true
- name: ceph-client-etc
mountPath: /etc/ceph/ceph.conf
subPath: ceph.conf
readOnly: true
volumes:
- name: pod-tmp
emptyDir: {}
- name: ceph-client-bin
configMap:
name: ceph-client-bin
defaultMode: 0555
- name: ceph-client-admin-keyring
secret:
secretName: {{ .Values.secrets.keyrings.admin }}
- name: ceph-client-etc
configMap:
name: ceph-client-etc
defaultMode: 0444
{{- end }}