docker run -d \
  --name mariadb \
  --restart unless-stopped \
  -p 3306:3306 \
  -e PUID=1000 \
  -e PGID=1000 \
  -e MYSQL_ROOT_PASSWORD=changeme \
  -e MYSQL_DATABASE=app \
  -e MYSQL_USER=app \
  -e MYSQL_PASSWORD=changeme \
  -v mariadb_config:/config \
  -v mariadb_data:/var/lib/mysql \
  docker.io/linuxserver/mariadb:10.11.10

apiVersion: v1
kind: Service
metadata:
  name: mariadb
spec:
  ports:
    - port: 3306
      targetPort: 3306
  clusterIP: None
  selector:
    app: mariadb
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mariadb
spec:
  serviceName: mariadb
  replicas: 1
  selector:
    matchLabels:
      app: mariadb
  template:
    metadata:
      labels:
        app: mariadb
    spec:
      containers:
        - name: mariadb
          image: docker.io/linuxserver/mariadb:10.11.10
          ports:
            - containerPort: 3306
          env:
            - name: PUID
              value: "1000"
            - name: PGID
              value: "1000"
            - name: MYSQL_ROOT_PASSWORD
              value: "changeme"
            - name: MYSQL_DATABASE
              value: "app"
            - name: MYSQL_USER
              value: "app"
            - name: MYSQL_PASSWORD
              value: "changeme"
          resources:
            limits:
              cpu: "1000m"
              memory: 1Gi
          volumeMounts:
            - name: data
              mountPath: /var/lib/mysql
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: ["ReadWriteOnce"]
        resources:
          requests:
            storage: 10Gi