apiVersion: v1
kind: ConfigMap
metadata:
  name: "{{ .Release.Name }}-ks-crds-pre-upgrade-scripts"
  annotations:
    "helm.sh/hook": pre-upgrade
    "helm.sh/hook-weight": "-1"
    "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
data:
{{ (.Files.Glob "scripts/install.sh").AsConfig | indent 2 }}
{{ (.Files.Glob "crds/*").AsConfig | indent 2 }}

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: "{{ .Release.Name }}-pre-upgrade-crd"
  annotations:
    "helm.sh/hook": pre-upgrade
    "helm.sh/hook-weight": "-1"
    "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded

---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: "{{ .Release.Name }}-pre-upgrade-crd"
  annotations:
    "helm.sh/hook": pre-upgrade
    "helm.sh/hook-weight": "-1"
    "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: cluster-admin
subjects:
  - kind: ServiceAccount
    name: "{{ .Release.Name }}-pre-upgrade-crd"
    namespace: {{ .Release.Namespace }}

---
apiVersion: batch/v1
kind: Job
metadata:
  name: "{{ .Release.Name }}-ks-crds-pre-upgrade"
  annotations:
    "helm.sh/hook": pre-upgrade
    "helm.sh/hook-weight": "10"
    "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded,hook-failed
spec:
  template:
    spec:
      restartPolicy: Never
      serviceAccountName: "{{ .Release.Name }}-pre-upgrade-crd"
      {{- if .Values.global.imagePullSecrets }}
      imagePullSecrets: {{ toYaml .Values.global.imagePullSecrets | nindent 8 }}
      {{- end }}
      containers:
        - name: crd-install
          image: {{ template "kubectl.image" . }}
          command:
            - /bin/bash
            - /scripts/install.sh
            - /scripts
          volumeMounts:
            - mountPath: /scripts
              name: scripts
      volumes:
        - name: scripts
          configMap:
            name: "{{ .Release.Name }}-ks-crds-pre-upgrade-scripts"
            defaultMode: 420