helm-charts/uptime-kuma/templates/deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Release.Name }}
  labels:
    app.kubernetes.io/name: {{ .Chart.Name }}
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
    app.kubernetes.io/component: monitoring
  annotations:
    version-source: {{ index .Chart.Annotations "version-source" }}
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: {{ .Release.Name }}
  template:
    metadata:
      labels:
        app: {{ .Release.Name }}
    spec:
      containers:
        - name: {{ .Chart.Name }}
          image: "{{ .Values.image.repository }}:{{ .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - containerPort: {{ .Values.port }}
              name: http
          env:
            - name: UPTIME_KUMA_DB_TYPE
              value: {{ .Values.database.type }}
            - name: UPTIME_KUMA_DB_HOSTNAME
              value: {{ .Values.database.host }}
            - name: UPTIME_KUMA_DB_PORT
              value: {{ .Values.database.port | quote }}
            - name: UPTIME_KUMA_DB_NAME
              valueFrom:
                secretKeyRef:
                  name: {{ .Values.database.existingSecret }}
                  key: {{ .Values.database.secretKeys.dbName }}
            - name: UPTIME_KUMA_DB_USERNAME
              valueFrom:
                secretKeyRef:
                  name: {{ .Values.database.existingSecret }}
                  key: {{ .Values.database.secretKeys.dbUsername }}
            - name: UPTIME_KUMA_DB_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ .Values.database.existingSecret }}
                  key: {{ .Values.database.secretKeys.dbPassword }}
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
            - name: data
              mountPath: /app/data
            {{- if .Values.dockerSocket.enabled }}
            - name: docker-sock
              mountPath: /var/run/docker.sock
            {{- end }}
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: {{ .Release.Name }}-data
        {{- if .Values.dockerSocket.enabled }}
        - name: docker-sock
          hostPath:
            path: /var/run/docker.sock
            type: Socket
        {{- end }}