apiVersion: apps/v1
kind: Deployment
metadata:
  name: mariadb
  labels:
    app: mariadb
spec:
  selector:
    matchLabels:
      app: mariadb
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: mariadb
    spec:
      subdomain: mariadb
      nodeSelector:
        kubernetes.io/hostname: gunter-nb
      containers:
        - name: mariadb
          image: mariadb:10.7.3
          envFrom:
            - secretRef:
                name: mariadb-secret
          ports:
            - containerPort: 3306
          volumeMounts:
            - name: localtime
              mountPath: /etc/localtime
              readOnly: true
            - name: timezone
              mountPath: /etc/timezone
              readOnly: true
            - name: data
              mountPath: /var/lib/mysql
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
            type: File
        - name: timezone
          hostPath:
            path: /etc/timezone
            type: File
        - name: data
          hostPath:
            path: /var/local/microk8s/mariadb
            type: DirectoryOrCreate