# 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 .Capabilities.APIVersions.Has "batch/v2alpha1"}}
{{- $envAll := . }}
{{- $dependencies := .Values.dependencies.credential_rotate }}
{{- $mounts_keystone_credential_rotate := .Values.pod.mounts.keystone_credential_rotate.keystone_credential_rotate }}
{{- $mounts_keystone_credential_rotate_init := .Values.pod.mounts.keystone_credential_rotate.init_container }}
apiVersion: batch/v2alpha1
kind: CronJob
metadata:
  name: keystone-credential-rotate
spec:
  schedule: {{ .Values.jobs.credential_rotate.cron | quote }}
  concurrencyPolicy: Forbid
  jobTemplate:
    spec:
      template:
        spec:
          initContainers:
{{ tuple $envAll $dependencies $mounts_keystone_credential_rotate_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 12 }}
          restartPolicy: OnFailure
          nodeSelector:
            {{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
          containers:
            - name: keystone-credential-rotate
              image: {{ .Values.images.credential_rotate }}
              imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.credential_rotate | include "helm-toolkit.snippets.kubernetes_resources" | indent 14 }}
              env:
              - name: KEYSTONE_USER
                value: {{ .Values.jobs.credential_rotate.user | quote }}
              - name: KEYSTONE_GROUP
                value: {{ .Values.jobs.credential_rotate.group | quote }}
              - name: KUBERNETES_NAMESPACE
                value: {{ .Release.Namespace | quote }}
              - name: KEYSTONE_KEYS_REPOSITORY
                value: {{ .Values.conf.keystone.credential.keystone.key_repository | quote }}
              - name: KEYSTONE_CREDENTIAL_MIGRATE_WAIT
                value: {{ .Values.jobs.credential_rotate.migrate_wait | quote }}
              command:
                - python
                - /tmp/fernet-manage.py
                - credential_rotate
              volumeMounts:
              - name: etckeystone
                mountPath: /etc/keystone
              - name: keystone-etc
                mountPath: /etc/keystone/keystone.conf
                subPath: keystone.conf
                readOnly: true
              - name: keystone-bin
                mountPath: /tmp/fernet-manage.py
                subPath: fernet-manage.py
                readOnly: true
    {{- if $mounts_keystone_credential_rotate.volumeMounts }}{{ toYaml $mounts_keystone_credential_rotate.volumeMounts | indent 14 }}{{ end }}
          volumes:
          - name: etckeystone
            emptyDir: {}
          - name: keystone-etc
            configMap:
              name: keystone-etc
          - name: keystone-bin
            configMap:
              name: keystone-bin
    {{- if $mounts_keystone_credential_rotate.volumes }}{{ toYaml $mounts_keystone_credential_rotate.volumes | indent 10 }}{{ end }}
{{- end }}