apiVersion: k8s.mariadb.com/v1alpha1 kind: MariaDB metadata: name: mariadb namespace: mariadb-databases spec: replicas: 3 replication: enabled: true # primary: #automaticFailover: true rootPasswordSecretKeyRef: name: mariadb-secrets key: password storage: size: 10Gi # Optional but recommended service: type: ClusterIP # Helps with stable operation in GitOps updateStrategy: type: ReplicasFirstPrimaryLast # Basic resource safety resources: requests: cpu: 250m memory: 512Mi limits: cpu: "1" memory: 1Gi