openstack-helm-infra/ceph-rgw/templates/job-rgw-storage-init.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 and .Values.manifests.job_ceph_rgw_storage_init .Values.deployment.ceph }}
{{- $envAll := . }}

{{- $serviceAccountName := "ceph-rgw-storage-init" }}
{{ tuple $envAll "rgw_storage_init" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: {{ $serviceAccountName }}
rules:
  - apiGroups:
      - ""
    resources:
      - secrets
    verbs:
      - get
      - create
      - update
      - patch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: {{ $serviceAccountName }}
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: {{ $serviceAccountName }}
subjects:
  - kind: ServiceAccount
    name: {{ $serviceAccountName }}
    namespace: {{ $envAll.Release.Namespace }}
---
apiVersion: batch/v1
kind: Job
metadata:
  name: ceph-rgw-storage-init
spec:
  template:
    metadata:
      labels:
{{ tuple $envAll "ceph" "rgw-storage-init" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
    spec:
{{ dict "envAll" $envAll "application" "rgw_storage_init" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
      serviceAccountName: {{ $serviceAccountName }}
      restartPolicy: OnFailure
      nodeSelector:
        {{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value }}
      initContainers:
{{ tuple $envAll "rgw_storage_init" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
        - name: ceph-keyring-placement
{{ tuple $envAll "ceph_config_helper" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ dict "envAll" $envAll "application" "rgw_storage_init" "container" "keyring_placement" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
          command:
            - /tmp/ceph-admin-keyring.sh
          volumeMounts:
            - name: pod-tmp
              mountPath: /tmp
            - name: pod-etc-ceph
              mountPath: /etc/ceph
            - name: ceph-rgw-bin
              mountPath: /tmp/ceph-admin-keyring.sh
              subPath: ceph-admin-keyring.sh
              readOnly: true
            - name: ceph-keyring
              mountPath: /tmp/client-keyring
              subPath: key
              readOnly: true
      containers:
        - name: ceph-rgw-storage-init
{{ tuple $envAll "ceph_config_helper" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.rgw_storage_init | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "rgw_storage_init" "container" "rgw_storage_init" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
          env:
            - name: NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: STORAGE_BACKEND
              value: "ceph-rgw"
          command:
            - /tmp/storage-init.sh
          volumeMounts:
            - name: pod-tmp
              mountPath: /tmp
            - name: pod-etc-ceph
              mountPath: /etc/ceph
            - name: ceph-rgw-bin
              mountPath: /tmp/storage-init.sh
              subPath: storage-init.sh
              readOnly: true
            - name: ceph-templates
              mountPath: /tmp/ceph-templates
              readOnly: true
            - name: ceph-etc
              mountPath: /etc/ceph/ceph.conf
              subPath: ceph.conf
              readOnly: true
            - name: ceph-keyring
              mountPath: /tmp/client-keyring
              subPath: key
              readOnly: true
      volumes:
        - name: pod-tmp
          emptyDir: {}
        - name: pod-etc-ceph
          emptyDir: {}
        - name: ceph-rgw-bin
          configMap:
            name: ceph-rgw-bin
            defaultMode: 0555
        - name: ceph-etc
          configMap:
            name: {{ .Values.ceph_client.configmap }}
            defaultMode: 0444
        - name: ceph-templates
          configMap:
            name: {{ printf "%s-%s" $envAll.Release.Name "ceph-templates" | quote }}
            defaultMode: 0444
        - name: ceph-keyring
          secret:
            secretName: {{ .Values.secrets.keyrings.admin | quote }}
{{- end }}