github.com/IBM-Cloud/bluemix-go@v0.0.0-20240423071914-9e96525baef4/examples/container/alb/UpdateALBs/main.go (about)

     1  package main
     2  
     3  import (
     4  	"flag"
     5  	"fmt"
     6  	"log"
     7  	"os"
     8  
     9  	bluemix "github.com/IBM-Cloud/bluemix-go"
    10  	v1 "github.com/IBM-Cloud/bluemix-go/api/container/containerv1"
    11  	"github.com/IBM-Cloud/bluemix-go/session"
    12  	"github.com/IBM-Cloud/bluemix-go/trace"
    13  )
    14  
    15  func main() {
    16  
    17  	var clusterID string
    18  	flag.StringVar(&clusterID, "clusterNameOrID", "", "cluster name or ID")
    19  
    20  	flag.Parse()
    21  
    22  	trace.Logger = trace.NewLogger("true")
    23  
    24  	if clusterID == "" {
    25  		flag.Usage()
    26  		os.Exit(1)
    27  	}
    28  
    29  	c := new(bluemix.Config)
    30  
    31  	sess, err := session.New(c)
    32  	if err != nil {
    33  		log.Fatal(err)
    34  	}
    35  
    36  	if err != nil {
    37  		log.Fatal(err)
    38  	}
    39  
    40  	targetV1 := v1.ClusterTargetHeader{}
    41  
    42  	clusterClientV1, err := v1.New(sess)
    43  	if err != nil {
    44  		log.Fatal(err)
    45  	}
    46  
    47  	albAPIV1 := clusterClientV1.Albs()
    48  
    49  	err = albAPIV1.UpdateALBs(clusterID, targetV1)
    50  	if err != nil {
    51  		log.Fatal(err)
    52  	}
    53  
    54  	fmt.Printf("forced one-time update for ALBs")
    55  
    56  }