func init()

in cmd/server.go [126:151]

• 22 lines of code
• 2 McCabe index (conditional complexity)

func init() {
	rootCmd.AddCommand(serverCmd)
	// Read cluster name for CLI. This flag must be provided
	serverCmd.Flags().StringVarP(&clusterName, "cluster-name", "c", "", "Name of the EKS Cluster the agent will run on")
	err := serverCmd.MarkFlagRequired("cluster-name")
	if err != nil {
		panic(fmt.Sprintf("Unable to configure server command flags: %v", err))
	}

	// Setup the port where the proxy server will listen to connections
	serverCmd.Flags().Uint16VarP(&serverPort, "port", "p", 80, "Listening port of the proxy server")
	serverCmd.Flags().Uint16Var(&probePort, "probe-port", 2703, "Health and readiness listening port")
	serverCmd.Flags().StringVar(&metricsAddress, "metrics-address", "0.0.0.0", "Metrics listening address")
	serverCmd.Flags().Uint16Var(&metricsPort, "metrics-port", 2705, "Metrics listening port")
	serverCmd.Flags().DurationVar(&maxCredentialRenewal, "max-credential-retention-before-renewal", 3*time.Hour,
		"Maximum amount of time that agent waits before renewing credentials. Set 0 to disable caching.")
	serverCmd.Flags().IntVar(&maxCacheSize, "max-cache-size", 2000,
		"Maximum amount of unique credentials to cache. Set 0 to disable caching.")
	serverCmd.Flags().IntVar(&refreshQps, "max-service-qps", 3,
		"Maximum amount of queries per second to EKS Auth")
	serverCmd.Flags().StringArrayVarP(&bindHosts, "bind-hosts", "b",
		[]string{configuration.DefaultIpv4TargetHost, "[" + configuration.DefaultIpv6TargetHost + "]"}, "Hosts to bind server to")
	serverCmd.Flags().BoolVar(&rotateCredentials, "rotate-credentials", false, "Enable credentials rotation from shared credentials file")
	serverCmd.Flags().StringVar(&overrideEksAuthEndpoint, "endpoint", "", "Override for EKS auth endpoint")

}