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

{{- $serviceAccountName := "ldap" }}
{{ tuple $envAll "ldap" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: ldap
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
  labels:
{{ tuple $envAll "ldap" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
  serviceName: {{ tuple "ldap" "internal" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
  replicas: {{ .Values.pod.replicas.server }}
  selector:
    matchLabels:
{{ tuple $envAll "ldap" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
  template:
    metadata:
      labels:
{{ tuple $envAll "ldap" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
      annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
        configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
        configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
    spec:
      serviceAccountName: {{ $serviceAccountName }}
      affinity:
{{ tuple $envAll "ldap" "server" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
      nodeSelector:
        {{ .Values.labels.server.node_selector_key }}: {{ .Values.labels.server.node_selector_value | quote }}
      initContainers:
{{ tuple $envAll "ldap" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 6 }}
      containers:
        - name: ldap
{{ tuple $envAll "ldap" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.server | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
          env:
            - name: LDAP_DOMAIN
              value: {{ .Values.openldap.domain }}
            - name: LDAP_ADMIN_PASSWORD
              value: {{ .Values.openldap.password }}
          ports:
            - containerPort: {{ tuple "ldap" "internal" "ldap" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
          volumeMounts:
            - name: pod-tmp
              mountPath: /tmp
            - name: ldap-data
              mountPath: /var/lib/ldap
            - name: ldap-config
              mountPath: /etc/ldap/slapd.d
      volumes:
        - name: pod-tmp
          emptyDir: {}
{{- if not .Values.storage.pvc.enabled }}
        - name: ldap-data
          hostPath:
            path: {{ .Values.storage.host.data_path }}
        - name: ldap-config
          hostPath:
            path: {{ .Values.storage.host.config_path }}
{{- else }}
  volumeClaimTemplates:
    - metadata:
        name: ldap-data
      spec:
        accessModes: [ "ReadWriteOnce" ]
        storageClassName: {{ .Values.storage.pvc.class_name }}
        resources:
          requests:
            storage: {{ .Values.storage.pvc.size }}
    - metadata:
        name: ldap-config
      spec:
        accessModes: [ "ReadWriteOnce" ]
        storageClassName: {{ .Values.storage.pvc.class_name }}
        resources:
          requests:
            storage: {{ .Values.storage.pvc.size }}
{{- end }}
{{- end }}