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cluster-configuration.yaml

---
apiVersion: installer.kubesphere.io/v1alpha1
kind: ClusterConfiguration
metadata:
  name: ks-installer
  namespace: kubesphere-system
  labels:
    version: v3.3.0
spec:
  persistence:
    storageClass: "vsan-sc"        # If there is no default StorageClass in your cluster, you need to specify an existing StorageClass here.
  authentication:
    jwtSecret: "NxwnhECSnlvcug3GcK"           # Keep the jwtSecret consistent with the Host Cluster. Retrieve the jwtSecret by executing "kubectl -n kubesphere-system get cm kubesphere-config -o yaml | grep -v "apiVersion" | grep jwtSecret" on the Host Cluster.
  local_registry: "harbor.platform.baidu.cn/ks"        # Add your private registry address if it is needed.
  # dev_tag: ""               # Add your kubesphere image tag you want to install, by default it's same as ks-installer release version.
  etcd:
    monitoring: false       # Enable or disable etcd monitoring dashboard installation. You have to create a Secret for etcd before you enable it.
    endpointIps: ""
    port: 2379              # etcd port.
    tlsEnable: true
  common:
    core:
      console:
        enableMultiLogin: true  # Enable or disable simultaneous logins. It allows different users to log in with the same account at the same time.
        port: 30880
        type: NodePort
    # apiserver:            # Enlarge the apiserver and controller manager's resource requests and limits for the large cluster
    #  resources: {}
    # controllerManager:
    #  resources: {}
    redis:
      enabled: false
      enableHA: false
      volumeSize: 2Gi # Redis PVC size.
    openldap:
      enabled: false
      volumeSize: 2Gi   # openldap PVC size.
    minio:
      volumeSize: 20Gi # Minio PVC size.
    monitoring:
      # type: external   # Whether to specify the external prometheus stack, and need to modify the endpoint at the next line.
      endpoint: http://prometheus-operated.kubesphere-monitoring-system.svc:9090 # Prometheus endpoint to get metrics data.
      GPUMonitoring:     # Enable or disable the GPU-related metrics. If you enable this switch but have no GPU resources, Kubesphere will set it to zero.
        enabled: false
    gpu:                 # Install GPUKinds. The default GPU kind is nvidia.com/gpu. Other GPU kinds can be added here according to your needs.
      kinds:
      - resourceName: "nvidia.com/gpu"
        resourceType: "GPU"
        default: true
    es:   # Storage backend for logging, events and auditing.
      # master:
      #   volumeSize: 4Gi  # The volume size of Elasticsearch master nodes.
      #   replicas: 1      # The total number of master nodes. Even numbers are not allowed.
      #   resources: {}
      # data:
      #   volumeSize: 20Gi  # The volume size of Elasticsearch data nodes.
      #   replicas: 1       # The total number of data nodes.
      #   resources: {}
      logMaxAge: 7             # Log retention time in built-in Elasticsearch. It is 7 days by default.
      elkPrefix: logstash      # The string making up index names. The index name will be formatted as ks-<elk_prefix>-log.
      basicAuth:
        enabled: false
        username: ""
        password: ""
      externalElasticsearchHost: ""
      externalElasticsearchPort: ""
  alerting:                # (CPU: 0.1 Core, Memory: 100 MiB) It enables users to customize alerting policies to send messages to receivers in time with different time intervals and alerting levels to choose from.
    enabled: false         # Enable or disable the KubeSphere Alerting System.
    # thanosruler:
    #   replicas: 1
    #   resources: {}
  auditing:                # Provide a security-relevant chronological set of records，recording the sequence of activities happening on the platform, initiated by different tenants.
    enabled: false         # Enable or disable the KubeSphere Auditing Log System.
    # operator:
    #   resources: {}
    # webhook:
    #   resources: {}
  devops:                  # (CPU: 0.47 Core, Memory: 8.6 G) Provide an out-of-the-box CI/CD system based on Jenkins, and automated workflow tools including Source-to-Image & Binary-to-Image.
    enabled: false             # Enable or disable the KubeSphere DevOps System.
    # resources: {}
    jenkinsMemoryLim: 2Gi      # Jenkins memory limit.
    jenkinsMemoryReq: 1500Mi   # Jenkins memory request.
    jenkinsVolumeSize: 8Gi     # Jenkins volume size.
    jenkinsJavaOpts_Xms: 1200m  # The following three fields are JVM parameters.
    jenkinsJavaOpts_Xmx: 1600m
    jenkinsJavaOpts_MaxRAM: 2g
  events:                  # Provide a graphical web console for Kubernetes Events exporting, filtering and alerting in multi-tenant Kubernetes clusters.
    enabled: false         # Enable or disable the KubeSphere Events System.
    # operator:
    #   resources: {}
    # exporter:
    #   resources: {}
    # ruler:
    #   enabled: true
    #   replicas: 2
    #   resources: {}
  logging:                 # (CPU: 57 m, Memory: 2.76 G) Flexible logging functions are provided for log query, collection and management in a unified console. Additional log collectors can be added, such as Elasticsearch, Kafka and Fluentd.
    enabled: false         # Enable or disable the KubeSphere Logging System.
    logsidecar:
      enabled: true
      replicas: 2
      # resources: {}
  metrics_server:                    # (CPU: 56 m, Memory: 44.35 MiB) It enables HPA (Horizontal Pod Autoscaler).
    enabled: false                   # Enable or disable metrics-server.
  monitoring:
    storageClass: "vsan-sc"                 # If there is an independent StorageClass you need for Prometheus, you can specify it here. The default StorageClass is used by default.
    node_exporter:
      port: 9100
      # resources: {}
    # kube_rbac_proxy:
    #   resources: {}
    # kube_state_metrics:
    #   resources: {}
    # prometheus:
    #   replicas: 1  # Prometheus replicas are responsible for monitoring different segments of data source and providing high availability.
    #   volumeSize: 20Gi  # Prometheus PVC size.
    #   resources: {}
    #   operator:
    #     resources: {}
    # alertmanager:
    #   replicas: 1          # AlertManager Replicas.
    #   resources: {}
    # notification_manager:
    #   resources: {}
    #   operator:
    #     resources: {}
    #   proxy:
    #     resources: {}
    gpu:                           # GPU monitoring-related plug-in installation.
      nvidia_dcgm_exporter:        # Ensure that gpu resources on your hosts can be used normally, otherwise this plug-in will not work properly.
        enabled: false             # Check whether the labels on the GPU hosts contain "nvidia.com/gpu.present=true" to ensure that the DCGM pod is scheduled to these nodes.
        # resources: {}
  multicluster:
    clusterRole: member
  network:
    networkpolicy: # Network policies allow network isolation within the same cluster, which means firewalls can be set up between certain instances (Pods).
      # Make sure that the CNI network plugin used by the cluster supports NetworkPolicy. There are a number of CNI network plugins that support NetworkPolicy, including Calico, Cilium, Kube-router, Romana and Weave Net.
      enabled: false # Enable or disable network policies.
    ippool: # Use Pod IP Pools to manage the Pod network address space. Pods to be created can be assigned IP addresses from a Pod IP Pool.
      type: none # Specify "calico" for this field if Calico is used as your CNI plugin. "none" means that Pod IP Pools are disabled.
    topology: # Use Service Topology to view Service-to-Service communication based on Weave Scope.
      type: none # Specify "weave-scope" for this field to enable Service Topology. "none" means that Service Topology is disabled.
  openpitrix: # An App Store that is accessible to all platform tenants. You can use it to manage apps across their entire lifecycle.
    store:
      enabled: false
  servicemesh:         # (0.3 Core, 300 MiB) Provide fine-grained traffic management, observability and tracing, and visualized traffic topology.
    enabled: false     # Base component (pilot). Enable or disable KubeSphere Service Mesh (Istio-based).
    istio:  # Customizing the istio installation configuration, refer to https://istio.io/latest/docs/setup/additional-setup/customize-installation/
      components:
        ingressGateways:
        - name: istio-ingressgateway
          enabled: false
        cni:
          enabled: false
  edgeruntime:          # Add edge nodes to your cluster and deploy workloads on edge nodes.
    enabled: false
    kubeedge:        # kubeedge configurations
      enabled: false
      cloudCore:
        cloudHub:
          advertiseAddress: # At least a public IP address or an IP address which can be accessed by edge nodes must be provided.
            - ""            # Note that once KubeEdge is enabled, CloudCore will malfunction if the address is not provided.
        service:
          cloudhubNodePort: "30000"
          cloudhubQuicNodePort: "30001"
          cloudhubHttpsNodePort: "30002"
          cloudstreamNodePort: "30003"
          tunnelNodePort: "30004"
        # resources: {}
        # hostNetWork: false
      iptables-manager:
        enabled: true 
        mode: "external"
        # resources: {}
      # edgeService:
      #   resources: {}
  gatekeeper:        # Provide admission policy and rule management, A validating (mutating TBA) webhook that enforces CRD-based policies executed by Open Policy Agent.
    enabled: false   # Enable or disable Gatekeeper.
    # controller_manager:
    #   resources: {}
    # audit:
    #   resources: {}
  terminal:
    # image: 'alpine:3.15' # There must be an nsenter program in the image
    timeout: 600         # Container timeout, if set to 0, no timeout will be used. The unit is seconds

kubesphere-installer.yaml


          requests:
            cpu: 20m
            memory: 100Mi
        volumeMounts:
        - mountPath: /etc/localtime
          name: host-time
          readOnly: true
      volumes:
      - hostPath:
          path: /etc/localtime
          type: ""