apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "invidious.fullname" . }}
  labels:
    {{- include "invidious.labels" . | nindent 4 }}
spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "invidious.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      {{- with .Values.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "invidious.labels" . | nindent 8 }}
        {{- with .Values.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      enableServiceLinks: false
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      initContainers:
        - name: wait-for-postgresql
          image: actions/pg_isready
          command:
            - /bin/bash
            - -c
            - 'until pg_isready -h "{{ .Values.config.db.host }}" -p "{{ .Values.config.db.port }}" -U "{{ .Values.config.db.user }}"; do echo waiting for database; sleep 2; done'
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - name: http
              containerPort: {{ .Values.config.port }}
              protocol: TCP
          envFrom:
            - secretRef:
                name: {{ template "invidious.fullname" . }}
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          readinessProbe:
            httpGet:
              port: http
              path: /
          livenessProbe:
            httpGet:
              port: http
              path: /
          startupProbe:
            httpGet:
              port: http
              path: /
            periodSeconds: 5
            failureThreshold: 30
      restartPolicy: Always
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}