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

{{- $serviceAccountName := "mariadb-ingress-error-pages" }}
{{ tuple $envAll "error_pages" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mariadb-ingress-error-pages
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
  labels:
{{ tuple $envAll "mariadb" "ingress-error-pages" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
  replicas: {{ .Values.pod.replicas.error_page }}
  selector:
    matchLabels:
{{ tuple $envAll "mariadb" "ingress-error-pages" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
  template:
    metadata:
      labels:
{{ tuple $envAll "mariadb" "ingress-error-pages" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
      annotations:
        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:
      shareProcessNamespace: true
      serviceAccountName: {{ $serviceAccountName }}
      affinity:
{{ tuple $envAll "mariadb" "ingress-error-pages" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
      nodeSelector:
        {{ .Values.labels.error_server.node_selector_key }}: {{ .Values.labels.error_server.node_selector_value }}
      terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.error_pages.timeout | default "60" }}
      initContainers:
{{ tuple $envAll "error_pages" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      containers:
        - name: ingress-error-pages
{{ tuple $envAll "error_pages" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.error_pages | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
          livenessProbe:
            httpGet:
              path: /healthz
              port: 8080
              scheme: HTTP
            initialDelaySeconds: 30
            timeoutSeconds: 5
          ports:
            - containerPort: 8080
          command:
            - /tmp/mariadb-ingress-error-pages.sh
            - start
          lifecycle:
            preStop:
              exec:
                command:
                  - /tmp/mariadb-ingress-error-pages.sh
                  - stop
          volumeMounts:
            - name: ingress-bin
              mountPath: /tmp/mariadb-ingress-error-pages.sh
              subPath: mariadb-ingress-error-pages.sh
              readOnly: true
      volumes:
      - name: ingress-bin
        configMap:
          name: mariadb-bin
          defaultMode: 0555
{{- end }}