func main() {
// Seed the math/rand RNG from crypto/rand.
rand.Seed(randutil.NewPseudoSeed())
if len(os.Args) == 1 {
os.Args = append(os.Args, "help")
}
if err := cli.Run(os.Args[1:]); err != nil {
fmt.Fprintf(os.Stderr, "Failed running command %q: %v\n", os.Args[1:], err)
os.Exit(1)
}
}
func main() {
// Instruct Go to use all CPU cores.
// TODO(spencer): this may be excessive and result in worse
// performance. We should keep an eye on this as we move to
// production workloads.
numCPU := runtime.NumCPU()
runtime.GOMAXPROCS(numCPU)
rand.Seed(randutil.NewPseudoSeed())
if log.V(1) {
log.Infof("running using %d processor cores", numCPU)
}
if len(os.Args) == 1 {
os.Args = append(os.Args, "help")
}
if err := cli.Run(os.Args[1:]); err != nil {
fmt.Fprintf(os.Stderr, "Failed running command %q: %v\n", os.Args[1:], err)
os.Exit(1)
}
}