# 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 eq .Values.conf.keystone.token.keystone.provider "fernet" }}
{{- $envAll := . }}
{{- $dependencies := .Values.dependencies.fernet_setup }}
{{- $mounts_keystone_fernet_setup := .Values.pod.mounts.keystone_fernet_setup.keystone_fernet_setup }}
{{- $mounts_keystone_fernet_setup_init := .Values.pod.mounts.keystone_fernet_setup.init_container }}
apiVersion: batch/v1
kind: Job
metadata:
  name: keystone-fernet-setup
spec:
  template:
    metadata:
      labels:
{{ tuple $envAll "keystone" "fernet-setup" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
    spec:
      initContainers:
{{ tuple $envAll $dependencies $mounts_keystone_fernet_setup_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      restartPolicy: OnFailure
      nodeSelector:
        {{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
      containers:
        - name: keystone-fernet-setup
          image: {{ .Values.images.fernet_setup }}
          imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.fernet_setup | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
          env:
          - name: KEYSTONE_USER
            value: {{ .Values.jobs.fernet_setup.user | quote }}
          - name: KEYSTONE_GROUP
            value: {{ .Values.jobs.fernet_setup.group | quote }}
          - name: KUBERNETES_NAMESPACE
            value: {{ .Release.Namespace | quote }}
          - name: KEYSTONE_KEYS_REPOSITORY
            value: {{ .Values.conf.keystone.fernet_tokens.keystone.key_repository | quote }}
          command:
            - python
            - /tmp/fernet-manage.py
            - fernet_setup
          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_fernet_setup.volumeMounts }}{{ toYaml $mounts_keystone_fernet_setup.volumeMounts | indent 10 }}{{ end }}
      volumes:
      - name: etckeystone
        emptyDir: {}
      - name: keystone-etc
        configMap:
          name: keystone-etc
      - name: keystone-bin
        configMap:
          name: keystone-bin
{{- if $mounts_keystone_fernet_setup.volumes }}{{ toYaml $mounts_keystone_fernet_setup.volumes | indent 6 }}{{ end }}
{{- end }}