apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "fullname" . }}
  labels:
    app: {{ template "name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: {{ template "name" . }}
      release: {{ .Release.Name }}
  template:
    metadata:
      labels:
        app: {{ template "name" . }}
        release: {{ .Release.Name }}
      {{- if .Values.podAnnotations }}
      annotations:
        {{- range $key, $value := .Values.podAnnotations }}
        {{ $key }}: {{ $value | quote }}
        {{- end }}
      {{- end }}
    spec:
      serviceAccountName: {{ if .Values.rbac.create }}{{ template "fullname" . }}{{ else }}{{ .Values.rbac.serviceAccountName | quote }}{{ end }}
      hostname: "{{ template "fullname" . }}"
{{- if .Values.kubePlex.enabled }}
      initContainers:
      - name: kube-plex-install
        image: "{{ .Values.kubePlex.image.repository }}:{{ .Values.kubePlex.image.tag }}"
        imagePullPolicy: {{ .Values.kubePlex.image.pullPolicy }}
        command:
        - cp
        - /kube-plex
        - /shared/kube-plex
        volumeMounts:
        - name: shared
          mountPath: /shared
{{- end }}
      containers:
      - name: plex
        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
        imagePullPolicy: {{ .Values.image.pullPolicy }}
{{- if .Values.kubePlex.enabled }}
        # We replace the PMS binary with a postStart hook to save having to
        # modify the default image entrypoint.
        lifecycle:
          postStart:
            exec:
              command:
              - bash
              - -c
              - |
                #!/bin/bash
                set -e
                rm -f '/usr/lib/plexmediaserver/Plex Transcoder'
                cp /shared/kube-plex '/usr/lib/plexmediaserver/Plex Transcoder'
{{- end }}
        readinessProbe:
          httpGet:
            path: /identity
            port: 32400
          initialDelaySeconds: 15
          timeoutSeconds: 5
        livenessProbe:
          httpGet:
            path: /identity
            port: 32400
          initialDelaySeconds: 10
          timeoutSeconds: 10
        ports:
          - name: pms
            containerPort: 32400
          - name: http
            containerPort: 32400
          - name: https
            containerPort: 32443
        env:
        - name: TZ
          value: "{{ .Values.timezone }}"
        # TODO: move this to a secret?
        - name: PLEX_CLAIM
          value: "{{ .Values.claimToken }}"
        # kube-plex env vars
        - name: PMS_INTERNAL_ADDRESS
          value: http://{{ template "fullname" . }}:32400
        - name: PMS_IMAGE
          value: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
        - name: KUBE_NAMESPACE
          valueFrom:
            fieldRef:
              fieldPath: metadata.namespace
        - name: TRANSCODE_PVC
{{- if .Values.persistence.transcode.claimName }}
          value: "{{ .Values.persistence.transcode.claimName }}"
{{- else }}
          value: "{{ template "fullname" . }}-transcode"
{{- end }}
        - name: DATA_PVC
{{- if .Values.persistence.data.claimName }}
          value: "{{ .Values.persistence.data.claimName }}"
{{- else }}
          value: "{{ template "fullname" . }}-data"
{{- end }}
        - name: CONFIG_PVC
{{- if .Values.persistence.config.claimName }}
          value: "{{ .Values.persistence.config.claimName }}"
{{- else }}
          value: "{{ template "fullname" . }}-config"
{{- end }}
        volumeMounts:
        - name: data
          mountPath: /data
        {{- if .Values.persistence.data.subPath }}
          subPath: {{ .Values.persistence.data.subPath }}
        {{ end }}
        - name: config
          mountPath: /config
        {{- if .Values.persistence.config.subPath }}
          subPath: {{ .Values.persistence.config.subPath }}
        {{ end }}
        - name: transcode
          mountPath: /transcode
        {{- if .Values.persistence.transcode.subPath }}
          subPath: {{ .Values.persistence.transcode.subPath }}
        {{ end }}
        - name: shared
          mountPath: /shared
        resources:
{{ toYaml .Values.resources | indent 10 }}
    {{- if .Values.nodeSelector }}
      nodeSelector:
{{ toYaml .Values.nodeSelector | indent 8 }}
    {{- end }}
      volumes:
      - name: data
        persistentVolumeClaim:
{{- if .Values.persistence.data.claimName }}
          claimName: "{{ .Values.persistence.data.claimName }}"
{{- else }}
          claimName: "{{ template "fullname" . }}-data"
{{- end }}
      - name: config
        persistentVolumeClaim:
{{- if .Values.persistence.config.claimName }}
          claimName: "{{ .Values.persistence.config.claimName }}"
{{- else }}
          claimName: "{{ template "fullname" . }}-config"
{{- end }}
      - name: transcode
{{- if .Values.persistence.transcode.enabled }}
        persistentVolumeClaim:
{{- if .Values.persistence.transcode.claimName }}
          claimName: "{{ .Values.persistence.transcode.claimName }}"
{{- else }}
          claimName: "{{ template "fullname" . }}-transcode"
{{- end }}
{{- else }}
        emptyDir: {}
{{- end }}
      - name: shared
        emptyDir: {}