{{- /*
Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}

apiVersion: {{ include "common.capabilities.deployment.apiVersion" . }}
kind: Deployment
metadata:
  name: {{ include "common.names.fullname" . }}
  namespace: {{ .Release.Namespace | quote }}
  labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
  {{- if .Values.commonAnnotations }}
  annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
  {{- end }}
spec:
  {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
  selector:
    matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
  {{- if .Values.updateStrategy }}
  strategy: {{- toYaml .Values.updateStrategy | nindent 4 }}
  {{- end }}
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  template:
    metadata:
      labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
      annotations:
        {{- if .Values.podAnnotations }}
        {{- include "common.tplvalues.render" (dict "value" .Values.podAnnotations "context" $) | nindent 8 }}
        {{- end }}
        {{- if and .Values.metrics.enabled .Values.metrics.podAnnotations }}
        {{- include "common.tplvalues.render" (dict "value" .Values.metrics.podAnnotations "context" $) | nindent 8 }}
        {{- end }}
    spec:
      {{- include "moodle.imagePullSecrets" . | nindent 6 }}
      {{- if .Values.podSecurityContext.enabled }}
      securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.podSecurityContext "context" $) | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "moodle.serviceAccountName" . }}
      automountServiceAccountToken: {{ .Values.automountServiceAccountToken }}
      {{- if .Values.hostAliases }}
      hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.hostAliases "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.affinity }}
      affinity: {{- include "common.tplvalues.render" (dict "value" .Values.affinity "context" $) | nindent 8 }}
      {{- else }}
      affinity:
        podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAffinityPreset "customLabels" $podLabels "context" $) | nindent 10 }}
        podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAntiAffinityPreset "customLabels" $podLabels "context" $) | nindent 10 }}
        nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.nodeAffinityPreset.type "key" .Values.nodeAffinityPreset.key "values" .Values.nodeAffinityPreset.values) | nindent 10 }}
      {{- end }}
      {{- if .Values.schedulerName }}
      schedulerName: {{ .Values.schedulerName }}
      {{- end }}
      {{- if .Values.topologySpreadConstraints }}
      topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.topologySpreadConstraints "context" .) | nindent 8 }}
      {{- end }}
      priorityClassName: {{ .Values.priorityClassName | quote }}
      {{- if .Values.nodeSelector }}
      nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.nodeSelector "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.tolerations }}
      tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.tolerations "context" $) | nindent 8 }}
      {{- end }}
      initContainers: {{- if .Values.initContainers -}}{{- include "common.tplvalues.render" (dict "value" .Values.initContainers "context" $) | nindent 8 }}{{- end -}}
        {{- if and .Values.volumePermissions.enabled .Values.persistence.enabled }}
        - name: volume-permissions
          image: {{ include "moodle.volumePermissions.image" . }}
          imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
          command:
            - sh
            - -c
            - |
              mkdir -p "/bitnami/moodle" "/bitnami/moodledata"
              chown -R "{{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }}" "/bitnami/moodle" "/bitnami/moodledata"
          securityContext:
            runAsUser: 0
          {{- if .Values.volumePermissions.resources }}
          resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }}
          {{- else if ne .Values.volumePermissions.resourcesPreset "none" }}
          resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }}
          {{- end }}
          volumeMounts:
            - name: moodle-data
              mountPath: /bitnami/moodle
              subPath: moodle
            - name: moodle-data
              mountPath: /bitnami/moodledata
              subPath: moodledata
        {{- end }}
        {{- if .Values.certificates.customCAs }}
        - name: certificates
          image: {{ template "certificates.image" . }}
          imagePullPolicy: {{ default .Values.image.pullPolicy .Values.certificates.image.pullPolicy }}
          command:
          {{- if .Values.certificates.command }}
          command: {{- include "common.tplvalues.render" (dict "value" .Values.certificates.command "context" $) | nindent 12 }}
          {{- else if .Values.certificates.customCertificate.certificateSecret }}
          - sh
          - -c
          - install_packages ca-certificates openssl
          {{- else }}
          - sh
          - -c
          - install_packages ca-certificates openssl
            && openssl req -new -x509 -days 3650 -nodes -sha256
              -subj "/CN=$(hostname)" -addext "subjectAltName = DNS:$(hostname)"
              -out  /etc/ssl/certs/ssl-cert-snakeoil.pem
              -keyout /etc/ssl/private/ssl-cert-snakeoil.key -extensions v3_req
          {{- end }}
          {{- if .Values.certificates.args }}
          args: {{- include "common.tplvalues.render" (dict "value" .Values.certificates.args "context" $) | nindent 12 }}
          {{- end }}
          env: {{- include "common.tplvalues.render" (dict "value" .Values.certificates.extraEnvVars "context" $) | nindent 12 }}
          envFrom:
            {{- if .Values.certificates.extraEnvVarsCM }}
            - configMapRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.certificates.extraEnvVarsCM "context" $) }}
            {{- end }}
            {{- if .Values.certificates.extraEnvVarsSecret }}
            - secretRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.certificates.extraEnvVarsSecret "context" $) }}
            {{- end }}
          volumeMounts:
            - name: etc-ssl-certs
              mountPath: /etc/ssl/certs
              readOnly: false
            - name: etc-ssl-private
              mountPath: /etc/ssl/private
              readOnly: false
            - name: custom-ca-certificates
              mountPath: /usr/local/share/ca-certificates
              readOnly: true
        {{- end }}
      containers:
        - name: {{ include "common.names.fullname" . }}
          image: {{ template "moodle.image" . }}
          imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
          {{- if .Values.command }}
          command: {{- include "common.tplvalues.render" (dict "value" .Values.command "context" $) | nindent 12 }}
          {{- end }}
          {{- if .Values.args }}
          args: {{- include "common.tplvalues.render" (dict "value" .Values.args "context" $) | nindent 12 }}
          {{- end }}
          {{- if .Values.containerSecurityContext.enabled }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 12 }}
          {{- end }}
          env:
            - name: BITNAMI_DEBUG
              value: {{ ternary "true" "false" .Values.image.debug | quote }}
            - name: ALLOW_EMPTY_PASSWORD
              value: {{ ternary "yes" "no" .Values.allowEmptyPassword | quote }}
            - name: APACHE_HTTP_PORT_NUMBER
              value: {{ .Values.containerPorts.http | quote }}
            - name: APACHE_HTTPS_PORT_NUMBER
              value: {{ .Values.containerPorts.https | quote }}
            - name: MOODLE_DATABASE_TYPE
              value: {{ include "moodle.databaseType" . | quote }}
            - name: MOODLE_DATABASE_HOST
              value: {{ include "moodle.databaseHost" . | quote }}
            - name: MOODLE_DATABASE_PORT_NUMBER
              value: {{ include "moodle.databasePort" . | quote }}
            - name: MOODLE_DATABASE_NAME
              value: {{ include "moodle.databaseName" . | quote }}
            - name: MOODLE_DATABASE_USER
              value: {{ include "moodle.databaseUser" . | quote }}
            {{- if .Values.usePasswordFiles }}
            - name: MOODLE_DATABASE_PASSWORD_FILE
              value: "/secrets/mariadb-password"
            {{- else }}
            - name: MOODLE_DATABASE_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "moodle.databaseSecretName" . }}
                  key: mariadb-password
            {{- end }}
            - name: MOODLE_SKIP_BOOTSTRAP
              value: {{ ternary "yes" "no" .Values.moodleSkipInstall | quote }}
            - name: MOODLE_USERNAME
              value: {{ .Values.moodleUsername | quote }}
            {{- if .Values.usePasswordFiles }}
            - name: MOODLE_PASSWORD_FILE
              value: "/secrets/moodle-password"
            {{- else }}
            - name: MOODLE_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "moodle.secretName" . }}
                  key: moodle-password
            {{- end }}
            {{- if .Values.moodleSiteName }}
            - name: MOODLE_SITE_NAME
              value: {{ .Values.moodleSiteName| quote }}
            {{- end }}
            {{- if .Values.moodleLang }}
            - name: MOODLE_LANG
              value: {{ .Values.moodleLang| quote }}
            {{- end }}
            - name: MOODLE_EMAIL
              value: {{ .Values.moodleEmail | quote }}
            {{- if .Values.smtpHost }}
            - name: SMTP_HOST
              value: {{ .Values.smtpHost | quote }}
            {{- end }}
            {{- if .Values.smtpPort }}
            - name: SMTP_PORT
              value: {{ .Values.smtpPort | quote }}
            {{- end }}
            {{- if .Values.smtpUser }}
            - name: SMTP_USER
              value: {{ .Values.smtpUser | quote }}
            {{- end }}
            {{- if .Values.smtpPassword }}
            {{- if .Values.usePasswordFiles }}
            - name: SMTP_PASSWORD
              value: "/secrets/smtp-password"
            {{- else }}
            - name: SMTP_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "common.names.fullname" . }}
                  key: smtp-password
            {{- end }}
            {{- end }}
            {{- if .Values.smtpProtocol }}
            - name: SMTP_PROTOCOL
              value: {{ .Values.smtpProtocol | quote }}
            {{- end }}
            {{- if .Values.extraEnvVars }}
            {{- include "common.tplvalues.render" (dict "value" .Values.extraEnvVars "context" $) | nindent 12 }}
            {{- end }}
          envFrom:
            {{- if .Values.extraEnvVarsCM }}
            - configMapRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.extraEnvVarsCM "context" $) }}
            {{- end }}
            {{- if .Values.extraEnvVarsSecret }}
            - secretRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.extraEnvVarsSecret "context" $) }}
            {{- end }}
          {{- if .Values.lifecycleHooks }}
          lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.lifecycleHooks "context" $) | nindent 12 }}
          {{- end }}
          ports:
            - name: http
              containerPort: {{ .Values.containerPorts.http }}
            - name: https
              containerPort: {{ .Values.containerPorts.https }}
            {{- if .Values.extraContainerPorts }}
            {{- include "common.tplvalues.render" (dict "value" .Values.extraContainerPorts "context" $) | nindent 12 }}
            {{- end }}
          {{- if .Values.customStartupProbe }}
          startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customStartupProbe "context" $) | nindent 12 }}
          {{- else if .Values.startupProbe.enabled }}
          startupProbe:
            httpGet:
              path: {{ .Values.startupProbe.path }}
              port: http
            initialDelaySeconds: {{ .Values.startupProbe.initialDelaySeconds }}
            periodSeconds: {{ .Values.startupProbe.periodSeconds }}
            timeoutSeconds: {{ .Values.startupProbe.timeoutSeconds }}
            successThreshold: {{ .Values.startupProbe.successThreshold }}
            failureThreshold: {{ .Values.startupProbe.failureThreshold }}
          {{- end }}
          {{- if .Values.customLivenessProbe }}
          livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customLivenessProbe "context" $) | nindent 12 }}
          {{- else if .Values.livenessProbe.enabled }}
          livenessProbe:
            tcpSocket:
              port: http
            initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
            periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
            timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
            successThreshold: {{ .Values.livenessProbe.successThreshold }}
            failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
          {{- end }}
          {{- if .Values.customReadinessProbe }}
          readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customReadinessProbe "context" $) | nindent 12 }}
          {{- else if .Values.readinessProbe.enabled }}
          readinessProbe:
            httpGet:
              path: {{ .Values.readinessProbe.path }}
              port: http
            initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
            periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
            timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
            successThreshold: {{ .Values.readinessProbe.successThreshold }}
            failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
          {{- end }}
          {{- if .Values.resources }}
          resources: {{- toYaml .Values.resources | nindent 12 }}
          {{- else if ne .Values.resourcesPreset "none" }}
          resources: {{- include "common.resources.preset" (dict "type" .Values.resourcesPreset) | nindent 12 }}
          {{- end }}
          volumeMounts:
            - name: moodle-data
              mountPath: /bitnami/moodle
              subPath: moodle
            - name: moodle-data
              mountPath: /bitnami/moodledata
              subPath: moodledata
            {{- if  .Values.usePasswordFiles }}
            - name: moodle-secrets
              mountPath: /secrets
            {{- end }}
            {{- if .Values.extraVolumeMounts }}
            {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumeMounts "context" $) | nindent 12 }}
            {{- end }}
        {{- if .Values.metrics.enabled }}
        - name: metrics
          image: {{ template "moodle.metrics.image" . }}
          imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
          command: [ '/bin/apache_exporter', '--scrape_uri', 'http://status.localhost:{{ .Values.containerPorts.http }}/server-status/?auto' ]
          ports:
            - name: metrics
              containerPort: 9117
          livenessProbe:
            httpGet:
              path: /metrics
              port: metrics
            initialDelaySeconds: 15
            timeoutSeconds: 5
          readinessProbe:
            httpGet:
              path: /metrics
              port: metrics
            initialDelaySeconds: 5
            timeoutSeconds: 1
          {{- if .Values.metrics.resources }}
          resources: {{- toYaml .Values.metrics.resources | nindent 12 }}
          {{- else if ne .Values.metrics.resourcesPreset "none" }}
          resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }}
          {{- end }}
        {{- end }}
        {{- if .Values.sidecars }}
        {{- include "common.tplvalues.render" (dict "value" .Values.sidecars "context" $) | nindent 8 }}
        {{- end }}
      volumes:
        {{- if .Values.usePasswordFiles }}
        - name: moodle-secrets
          projected:
            sources:
              - secret:
                  name: {{ include "moodle.databaseSecretName" . }}
              - secret:
                  name: {{ include "moodle.secretName" . }}
              {{- if .Values.smtpPassword }}
              - secret:
                  name: {{ include "common.names.fullname" . }}
              {{- end }}
        {{- end }}
        - name: moodle-data
          {{- if .Values.persistence.enabled }}
          persistentVolumeClaim:
            claimName: {{ .Values.persistence.existingClaim | default (printf "%s-moodle" (include "common.names.fullname" .)) }}
          {{- else }}
          emptyDir: {}
          {{- end }}
        {{- if .Values.extraVolumes }}
        {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }}
        {{- end }}
