func main() {
flag.Parse()
bearerToken, err := ioutil.ReadFile(*argBearerTokenFile)
if err != nil {
log.Fatal(err)
}
config := client.Config{
Host: *argMaster,
Insecure: *argInsecure,
BearerToken: string(bearerToken),
Version: *argApiVersion,
}
if _, err := os.Stat(*argCaCertFile); err == nil {
config.Insecure = false
config.TLSClientConfig = client.TLSClientConfig{
CAFile: *argCaCertFile,
}
}
client := client.NewOrDie(&config)
done := make(chan bool)
go watchNodes(client)
<-done
}