apps/umami/resources/deployment.yaml

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: umami
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: umami
  template:
    metadata:
      labels:
        app.kubernetes.io/name: umami
    spec:
      initContainers:
        - name: init-db
          image: umami
          command:
            - /app/node_modules/.bin/npm-run-all
          args:
            - check-db
            - update-tracker
          env:
            - name: DATABASE_URL
              valueFrom:
                secretKeyRef:
                  name: default-cluster-pguser-umami
                  key: PQ_URL
          envFrom:
            - configMapRef:
                name: umami-config
          resources:
            requests:
              memory: "256Mi"
              cpu: "150m"
            limits:
              memory: "384Mi"
              cpu: "250m"
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop:
                - ALL
            readOnlyRootFilesystem: true
      containers:
        - name: umami
          image: umami
          args:
            - node
            - server.js
          env:
            - name: DATABASE_URL
              valueFrom:
                secretKeyRef:
                  name: db-credentials-umami
                  key: PQ_URL
          envFrom:
            - configMapRef:
                name: umami-config
          resources:
            requests:
              memory: "64Mi"
              cpu: "150m"
            limits:
              memory: "256Mi"
              cpu: "300m"
          ports:
            - containerPort: 3000
              protocol: TCP
              name: web
          livenessProbe:
            httpGet:
              path: /api/heartbeat
              port: 3000
            initialDelaySeconds: 15
            periodSeconds: 20
          readinessProbe:
            httpGet:
              path: /api/heartbeat
              port: 3000
            initialDelaySeconds: 5
            periodSeconds: 10
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop:
                - ALL
            readOnlyRootFilesystem: true
      affinity:
        nodeAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 100
              preference:
                matchExpressions:
                  - key: kubernetes.io/arch
                    operator: In
                    values:
                      - arm64
      securityContext:
        runAsUser: 1000
        runAsGroup: 1000
        runAsNonRoot: true