utils

func LabelNodes ¶

func LabelNodes(masterNode, configDir, configName string) error

LabelNodes applies labels to Kubernetes nodes based on the configuration file using kubectl commands. masterNode is the IP address of the master node where kubectl commands will be executed. configDir specifies the directory where `node_setup.json` is located.

func ReadSetupCfg ¶

func ReadSetupCfg(path string) (map[string]string, error)

func ServerExec ¶

func ServerExec(node, command string) (string, error)