00a64aa807
This updates the ceph-rgw and ceph-osd 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: I1b78b7a0fc413acdb5ea2dc295a0026616d7cac1
139 lines
4.5 KiB
YAML
139 lines
4.5 KiB
YAML
{{/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- if eq .Values.pod.lifecycle.upgrades.daemonsets.pod_replacement_strategy "OnDelete" }}
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{{- if and .Values.manifests.job_post_apply }}
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{{- $envAll := . }}
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{{- $serviceAccountName := printf "%s-%s" .Release.Name "post-apply" }}
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{{ tuple $envAll "post-apply" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ $serviceAccountName }}
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rules:
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- apiGroups:
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- ''
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resources:
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- pods
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- events
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- jobs
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- pods/exec
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verbs:
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- create
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- get
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- delete
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- list
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- apiGroups:
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- 'apps'
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resources:
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- daemonsets
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verbs:
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- get
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- list
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- apiGroups:
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- 'batch'
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resources:
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- jobs
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verbs:
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- get
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- list
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: {{ $serviceAccountName }}
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ $envAll.Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: {{ $serviceAccountName }}
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apiGroup: rbac.authorization.k8s.io
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---
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: {{ $serviceAccountName }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
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spec:
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template:
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metadata:
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labels:
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{{ tuple $envAll "ceph-upgrade" "post-apply" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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{{ dict "envAll" $envAll "application" "post_apply" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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serviceAccountName: {{ $serviceAccountName }}
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restartPolicy: OnFailure
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nodeSelector:
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{{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value }}
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initContainers:
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{{ tuple $envAll "post-apply" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: ceph-osd-post-apply
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{{ tuple $envAll "ceph_config_helper" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.jobs.bootstrap | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "post_apply" "container" "ceph_osd_post_apply" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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env:
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- name: CLUSTER
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value: "ceph"
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- name: CEPH_NAMESPACE
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value: {{ .Release.Namespace }}
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- name: RELEASE_GROUP_NAME
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value: {{ .Release.Name }}
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command:
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- /tmp/post-apply.sh
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: pod-etc-ceph
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mountPath: /etc/ceph
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- name: ceph-osd-bin
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mountPath: /tmp/post-apply.sh
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subPath: post-apply.sh
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readOnly: true
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- name: ceph-osd-bin
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mountPath: /tmp/wait-for-pods.sh
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subPath: wait-for-pods.sh
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readOnly: true
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- name: ceph-osd-etc
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mountPath: /etc/ceph/ceph.conf
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subPath: ceph.conf
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readOnly: true
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- name: ceph-osd-admin-keyring
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mountPath: /etc/ceph/ceph.client.admin.keyring
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subPath: ceph.client.admin.keyring
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readOnly: true
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: pod-etc-ceph
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emptyDir: {}
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- name: ceph-osd-bin
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configMap:
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name: {{ printf "%s-%s" $envAll.Release.Name "bin" | quote }}
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defaultMode: 0555
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- name: ceph-osd-etc
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configMap:
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name: {{ printf "%s-%s" $envAll.Release.Name "etc" | quote }}
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defaultMode: 0444
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- name: ceph-osd-admin-keyring
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secret:
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secretName: {{ .Values.secrets.keyrings.admin }}
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{{- end }}
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{{- end }}
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