kube/camtiler/mongodb.yml

---
apiVersion: mongodbcommunity.mongodb.com/v1
kind: MongoDBCommunity
metadata:
  name: mongodb
spec:
  agent:
    logLevel: ERROR
    maxLogFileDurationHours: 1
  additionalMongodConfig:
    systemLog:
      quiet: true
  members: 2
  arbiters: 1
  type: ReplicaSet
  version: "6.0.3"
  security:
    authentication:
      modes: ["SCRAM"]
  users:
    - name: readwrite
      db: application
      passwordSecretRef:
        name: mongodb-application-readwrite-password
      roles:
        - name: readWrite
          db: application
      scramCredentialsSecretName: mongodb-application-readwrite
    - name: readonly
      db: application
      passwordSecretRef:
        name: mongodb-application-readonly-password
      roles:
        - name: read
          db: application
      scramCredentialsSecretName: mongodb-application-readonly
  statefulSet:
    spec:
      logLevel: WARN
      template:
        spec:
          containers:
            - name: mongod
              resources:
                requests:
                  cpu: 100m
                  memory: 512Mi
                limits:
                  cpu: 500m
                  memory: 1Gi
              volumeMounts:
                - name: journal-volume
                  mountPath: /data/journal
            - name: mongodb-agent
              resources:
                requests:
                  cpu: 1m
                  memory: 100Mi
                limits: {}
          affinity:
            podAntiAffinity:
              requiredDuringSchedulingIgnoredDuringExecution:
                - labelSelector:
                    matchExpressions:
                      - key: app
                        operator: In
                        values:
                          - mongodb-svc
                  topologyKey: topology.kubernetes.io/zone
          nodeSelector:
            dedicated: storage
          tolerations:
            - key: dedicated
              operator: Equal
              value: storage
              effect: NoSchedule
      volumeClaimTemplates:
        - metadata:
            name: logs-volume
            labels:
              usecase: logs
          spec:
            storageClassName: mongo
            accessModes:
              - ReadWriteOnce
            resources:
              requests:
                storage: 200Mi
        - metadata:
            name: journal-volume
            labels:
              usecase: journal
          spec:
            storageClassName: mongo
            accessModes:
            - ReadWriteOnce
            resources:
              requests:
                storage: 1Gi
        - metadata:
            name: data-volume
            labels:
              usecase: data
          spec:
            storageClassName: mongo
            accessModes:
            - ReadWriteOnce
            resources:
              requests:
                storage: 2Gi