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

     1  package main
     2  
     3  import (
     4  	"flag"
     5  	"fmt"
     6  	"log"
     7  	"os"
     8  
     9  	"github.com/IBM-Cloud/bluemix-go/session"
    10  
    11  	v1 "github.com/IBM-Cloud/bluemix-go/api/container/containerv1"
    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  	var albID string
    21  	flag.StringVar(&albID, "albID", "", "ALB ID")
    22  
    23  	var region string
    24  	flag.StringVar(&region, "region", "us-south", "region of cluster")
    25  
    26  	flag.Parse()
    27  
    28  	trace.Logger = trace.NewLogger("true")
    29  	if clusterID == "" || albID == "" {
    30  		flag.Usage()
    31  		os.Exit(1)
    32  	}
    33  
    34  	sess, err := session.New()
    35  	if err != nil {
    36  		log.Fatal(err)
    37  	}
    38  
    39  	albClient, err := v1.New(sess)
    40  	if err != nil {
    41  		log.Fatal(err)
    42  	}
    43  	albAPI := albClient.Albs()
    44  	target := v1.ClusterTargetHeader{
    45  		Region: region,
    46  	}
    47  
    48  	alb, err := albAPI.GetALB(albID, target)
    49  	if err != nil {
    50  		log.Fatal(err)
    51  	}
    52  
    53  	fmt.Println("Get ALB with ID ", albID)
    54  	fmt.Printf("alb: %+v", alb)
    55  }