github.imxd.top/openshift/source-to-image@v1.2.0/cmd/s2i/s2i.go (about)

     1  package main
     2  
     3  import (
     4  	"flag"
     5  	"fmt"
     6  	"math/rand"
     7  	"os"
     8  	"runtime"
     9  	"time"
    10  
    11  	"k8s.io/klog"
    12  
    13  	"github.com/openshift/source-to-image/pkg/cmd/cli"
    14  )
    15  
    16  func init() {
    17  	klog.InitFlags(flag.CommandLine)
    18  }
    19  
    20  func main() {
    21  	rand.Seed(time.Now().UTC().UnixNano())
    22  	if len(os.Getenv("GOMAXPROCS")) == 0 {
    23  		runtime.GOMAXPROCS(runtime.NumCPU())
    24  	}
    25  
    26  	command := cli.CommandFor()
    27  	if err := command.Execute(); err != nil {
    28  		fmt.Println(fmt.Sprintf("S2I encountered the following error: %v", err))
    29  		os.Exit(1)
    30  	}
    31  }