kind: "postgresql" apiVersion: "acid.zalan.do/v1" metadata: name: "postgres-cluster" namespace: "default" labels: team: acid spec: teamId: "acid" postgresql: version: "15" numberOfInstances: 3 enableMasterLoadBalancer: true enableLogicalBackup: true volume: size: "2Gi" allowedSourceRanges: # IP ranges to access your cluster go here resources: requests: cpu: 100m memory: 100Mi limits: cpu: 500m memory: 500Mi