{{/*
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 := . }}
{{- $dependencies := .Values.dependencies.static.ldap }}

{{- $serviceAccountName := "ldap" }}
{{ tuple $envAll $dependencies $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: ldap
spec:
  serviceName: {{ tuple "ldap" "internal" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
  replicas: {{ .Values.pod.replicas.server }}
  template:
    metadata:
      labels:
{{ tuple $envAll "ldap" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
    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 }}
      initContainers:
{{ tuple $envAll $dependencies list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      containers:
      - name: ldap
        image: {{ .Values.images.tags.ldap }}
        imagePullPolicy: {{ .Values.images.pull_policy }}
        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" }}
{{ tuple $envAll $envAll.Values.pod.resources.server | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
        volumeMounts:
        - name: ldap-data
          mountPath: /var/lib/ldap
        - name: ldap-config
          mountPath: /etc/ldap/slapd.d
{{- if not .Values.storage.pvc.enabled }}
      volumes:
      - 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 }}