{{/*
Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.

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.job_key_rotate }}
{{- $envAll := . }}
{{ $serviceAccountName := "apiserver-key-rotate" }}
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: {{ $serviceAccountName }}
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
  name: {{ $serviceAccountName }}-cluster
rules:
  - apiGroups:
      - ""
    resources:
      - secrets
    verbs:
      - list
      - get
      - delete
      - create
      - update
      - patch
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
  name: {{ $serviceAccountName }}-cluster
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: {{ $serviceAccountName }}-cluster
subjects:
  - kind: ServiceAccount
    name: {{ $serviceAccountName }}
    namespace: {{ $envAll.Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: Role
metadata:
  name: {{ $serviceAccountName }}-{{ $envAll.Release.Namespace }}
rules:
  - apiGroups:
      - ""
    resources:
      - endpoints
      - pods
    verbs:
      - get
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: RoleBinding
metadata:
  name: {{ $serviceAccountName }}-{{ $envAll.Release.Namespace }}
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: {{ $serviceAccountName }}-{{ $envAll.Release.Namespace }}
subjects:
  - kind: ServiceAccount
    name: {{ $serviceAccountName }}
    namespace: {{ $envAll.Release.Namespace }}

---
apiVersion: batch/v1
kind: Job
metadata:
  name: apiserver-key-rotate
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
spec:
  template:
    metadata:
      annotations:
        {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
{{ dict "envAll" $envAll "podName" "kube-apiserver" "containerNames" (list "init" "apiserver-key-rotate") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
      labels:
{{ tuple $envAll "kube-apiserver" "key-rotate" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
    spec:
{{ dict "envAll" $envAll "application" "key_rotate" | 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 "key_rotate" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      containers:
        - name: apiserver-key-rotate
          image: {{ .Values.images.tags.key_rotate | quote }}
          imagePullPolicy: {{ .Values.images.pull_policy | quote }}
{{ tuple $envAll $envAll.Values.pod.resources.key_rotate | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "key_rotate" "container" "apiserver_key_rotate" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
          env:
            - name: "ANNOTATION_NAME"
              value: {{ .Values.const.encryption_annotation | quote }}
          command:
            - /tmp/key-rotate.sh
          volumeMounts:
            - name: apiserver-bin
              mountPath: /tmp/key-rotate.sh
              subPath: key-rotate.sh
              readOnly: true
      volumes:
        - name: apiserver-bin
          configMap:
            name: {{ .Values.service.name }}-bin
            defaultMode: 0555
...
{{- end }}