Commits on Apr 16, 2024

1. Improve eksctl-anywhere cluster config generation with parameters for… …

   … bare metal and vSphere
   
   Sample command for bare metal is:
       eksctl anywhere generate clusterconfig <cluster name> \
           -p tinkerbell \
           -m params_tinkerbell.yaml
   
   Sample params_tinkerbell.yaml has content:
   """
   managementClusterName: <management cluster name>
   podsCidrBlocks:
     - 192.168.64.0/18
   servicesCidrBlocks:
     - 10.96.0.0/12
   kubernetesVersion: 1.26
   cpCount: 1
   workerCount: 2
   cpEndpointHost: <control plane endpoint host ip>
   tinkerbellIP: <tinkerbellIP>
   adminIP: <admin machine ip>
   osFamily: ubuntu
   osImageURL: <osImageURL of K8s 1.26>
   hardwareCSV: <hardware CSV file>
   sshAuthorizedKeyFile: <sshKey.pub file>
   tinkerbellTemplateConfigTemplateFile: tinkerbellTemplateConfigTemplateUbuntu.yaml
   """
   
   managementClusterName is optional, the default value is <cluster name>
   tinkerbellTemplateConfigTemplateFile is for advanced use cases, the default ("") is ok to use
   
   Sample command for vSphere is:
       eksctl anywhere generate clusterconfig <cluster name>
           -p vsphere
           -m params_vsphere.yaml
   
   Sample params_vsphere.yaml has content:
   """
   managementClusterName: <management cluster name>
   podsCidrBlocks:
     - 192.168.192.0/18
   servicesCidrBlocks:
     - 10.96.192.0/18
   cpCount: 2
   etcdCount: 3
   workerCount: 3
   cpEndpointHost: <control plane endpoint host ip>
   kubernetesVersion: 1.28
   datacenter: <vDatacenter>
   insecure: true
   network: <vCenterNetwork>
   server: <serverIP>
   thumbprint: <thumprint>
   datastore: <vDatastore>
   folder: <folder>
   cpDiskGiB: 0
   cpMemoryMiB: 0
   cpNumCPUs: 0
   etcdDiskGiB: 0
   etcdMemoryMiB: 0
   etcdNumCPUs: 0
   workerDiskGiB: 256
   workerMemoryMiB: 65536
   workerNumCPUs: 16
   osFamily: "ubuntu"
   resourcePool: <resource pool>
   template: <template name of OS>
   sshAuthorizedKeyFile: <sshKey.pub>
   """
   
   managementClusterName is optional, the default value is <cluster name>

   

   ygao-armada committed Apr 16, 2024
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