{{/*
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.cron_curator }}
{{- $envAll := . }}

{{- $esUserSecret := .Values.secrets.elasticsearch.user }}

{{- $serviceAccountName := "elastic-curator" }}
{{ tuple $envAll "curator" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: elastic-curator
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
spec:
  schedule: {{ .Values.conf.curator.schedule | quote }}
  jobTemplate:
    metadata:
      labels:
{{ tuple $envAll "elasticsearch" "curator" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
    spec:
      template:
        metadata:
          labels:
{{ tuple $envAll "elasticsearch" "curator" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 12 }}
        spec:
          nodeSelector:
            {{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value | quote }}
          serviceAccountName: {{ $serviceAccountName }}
          restartPolicy: OnFailure
          initContainers:
{{ tuple $envAll "curator" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container"  | indent 12 }}
          containers:
            - name: curator
{{ tuple $envAll "curator" | include "helm-toolkit.snippets.image" | indent 14 }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.curator | include "helm-toolkit.snippets.kubernetes_resources" | indent 14 }}
              command:
                - /tmp/curator.sh
              env:
                - name: ELASTICSEARCH_HOST
                  valueFrom:
                    secretKeyRef:
                      name: {{ $esUserSecret }}
                      key: ELASTICSEARCH_URI
              volumeMounts:
                - name: pod-tmp
                  mountPath: /tmp
                - name: pod-etc-curator
                  mountPath: /etc/config
                - name: elastic-curator-bin
                  mountPath: /tmp/curator.sh
                  subPath: curator.sh
                  readOnly: true
                - name: elastic-curator-etc
                  mountPath: /etc/config/config.yml
                  subPath: config.yml
                  readOnly: true
                - name: elastic-curator-etc
                  mountPath: /etc/config/action_file.yml
                  subPath: action_file.yml
                  readOnly: true
          volumes:
            - name: pod-tmp
              emptyDir: {}
            - name: pod-etc-curator
              emptyDir: {}
            - name: elastic-curator-bin
              configMap:
                name: elastic-curator-bin
                defaultMode: 0555
            - name: elastic-curator-etc
              secret:
                secretName: elastic-curator-etc
                defaultMode: 0444
{{- end }}