Remove unused values from example

README.md

@@ -24,123 +24,22 @@ cloudCredentialSecretName: example
 # specify cloud provider, options are amazonec2, digitalocean, azure, vsphere or custom
 cloudprovider: ""
 
-# enable network policy
-enableNetworkPolicy: false
-
 kubernetesVersion: "v1.21.0-alpha2+rke2r1"
 
-# specify rancher helm chart values deployed into downstream cluster
-rancherValues: {}
-
 # specify extra env variables in cluster-agent deployment
 # agentEnvs:
 #  - name: HTTP_PROXY
 #     value: foo.bar
 
 # general RKE options
 rke:
-  # specify rancher helm chart values deployed into downstream cluster
-  chartValues: {}
-
-  # controlplane/etcd configuration settings
-  controlPlaneConfig:
-    # Path to the file that defines the audit policy configuration
-    # audit-policy-file: ""
-    # IPv4/IPv6 network CIDRs to use for pod IPs (default: 10.42.0.0/16)
-    # cluster-cidr: ""
-    # IPv4 Cluster IP for coredns service. Should be in your service-cidr range (default: 10.43.0.10)
-    # cluster-dns: ""
-    # Cluster Domain (default: "cluster.local")
-    # cluster-domain: ""
-    # CNI Plugin to deploy, one of none, canal, cilium (default: "canal")
-    cni: calico
-    # Do not deploy packaged components and delete any deployed components (valid items: rke2-coredns, rke2-ingress-nginx, rke2-kube-proxy, rke2-metrics-server)
-    # disable: false
-    # Disable automatic etcd snapshots
-    # etcd-disable-snapshots: false
-    # Expose etcd metrics to client interface. (Default false)
-    # etcd-expose-metrics: false
-    # Directory to save db snapshots. (Default location: ${data-dir}/db/snapshots)
-    # etcd-snapshot-dir: ""
-    # Set the base name of etcd snapshots. Default: etcd-snapshot-<unix-timestamp> (default: "etcd-snapshot")
-    # etcd-snapshot-name: ""
-    # Number of snapshots to retain (default: 5)
-    # etcd-snapshot-retention: 5
-    # Snapshot interval time in cron spec. eg. every 5 hours '* */5 * * *' (default: "0 */12 * * *")
-    # etcd-snapshot-schedule-cron: "0 */12 * * *"
-    # Customized flag for kube-apiserver process
-    # kube-apiserver-arg: ""
-    # Customized flag for kube-scheduler process
-    # kube-scheduler-arg: ""
-    # Customized flag for kube-controller-manager process
-    # kube-controller-manager-arg: ""
-    # Validate system configuration against the selected benchmark (valid items: cis-1.5, cis-1.6 )
-    # profile: "cis-1.6"
-    # Enable Secret encryption at rest
-    # secrets-encryption: false
-    # IPv4/IPv6 network CIDRs to use for service IPs (default: 10.43.0.0/16)
-    # service-cidr: "10.43.0.0/16"
-    # Port range to reserve for services with NodePort visibility (default: "30000-32767")
-    # service-node-port-range: "30000-32767"
-    # Add additional hostnames or IPv4/IPv6 addresses as Subject Alternative Names on the server TLS cert
-    # tls-san: []
-
-  # worker configuration settings
-  workerConfig:
-  - config:
-      # Node name
-      # node-name: ""
-      # Disable embedded containerd and use alternative CRI implementation
-      # container-runtime-endpoint: ""
-      # Override default containerd snapshotter (default: "overlayfs")
-      # snapshotter: ""
-      # IP address to advertise for node
-      # node-ip: "1.1.1.1"
-      # Kubelet resolv.conf file
-      # resolv-conf: ""
-      # Customized flag for kubelet process
-      # kubelet-arg: ""
-      # Customized flag for kube-proxy process
-      # kube-proxy-arg: ""
-      # Kernel tuning behavior. If set, error if kernel tunables are different than kubelet defaults. (default: false)
-      # protect-kernel-defaults: false
-      # Enable SELinux in containerd (default: false)
-      # selinux: true
-      # Cloud provider name
-      # cloud-provider-name: ""
-      # Cloud provider configuration file path
-      # cloud-provider-config: ""
-    machineLabelSelector:
-      matchLabels:
-        foo: bar
-
   # enable local auth endpoint
   localClusterAuthEndpoint:
     enabled: false
   # specify fqdn of local access endpoint
   # fqdn: foo.bar.example
   # specify cacert of local access endpoint
   # caCerts: ""
-
-  # Specify upgrade options
-  upgradeStrategy:
-    controlPlaneDrainOptions:
-      enabled: false
-      # deleteEmptyDirData: false
-      # disableEviction: false
-      # gracePeriod: 0
-      # ignoreErrors: false
-      # skipWaitForDeleteTimeoutSeconds: 0
-      # timeout: 0
-    workerDrainOptions:
-      enabled: false
-      # deleteEmptyDirData: false
-      # disableEviction: false
-      # gracePeriod: 0
-      # ignoreErrors: false
-      # skipWaitForDeleteTimeoutSeconds: 0
-      # timeout: 0
-    workerConcurrency: "1"
 ```
 
 To provide your own configuration, modify the original values.yaml and create your own version, and pass it to helm. For example:

charts/templates/cluster.yaml

@@ -24,10 +24,7 @@ spec:
     fqdn: {{ .Values.rke.localClusterAuthEndpoint.fqdn }}
     caCerts: {{ .Values.rke.localClusterAuthEndpoint.caCerts }}
   {{- end }}
-  # enable network policy
   enableNetworkPolicy: true
-  # specify rancher helm chart values deployed into downstream cluster
-  # rancherValues: {}
   rkeConfig:
     {{- if ne .Values.cloudprovider "custom" }}
     machinePools: