github.com/cloud-foundations/dominator@v0.0.0-20221004181915-6e4fee580046/cmd/imagetool/listImages.go (about)

     1  package main
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/Cloud-Foundations/Dominator/imageserver/client"
     7  	"github.com/Cloud-Foundations/Dominator/lib/log"
     8  	"github.com/Cloud-Foundations/Dominator/lib/srpc"
     9  	"github.com/Cloud-Foundations/Dominator/lib/verstr"
    10  )
    11  
    12  func listImagesSubcommand(args []string, logger log.DebugLogger) error {
    13  	imageClient, _ := getClients()
    14  	if err := listImages(imageClient); err != nil {
    15  		return fmt.Errorf("Error listing images: %s", err)
    16  	}
    17  	return nil
    18  }
    19  
    20  func listImages(imageSClient *srpc.Client) error {
    21  	imageNames, err := client.ListImages(imageSClient)
    22  	if err != nil {
    23  		return err
    24  	}
    25  	verstr.Sort(imageNames)
    26  	for _, name := range imageNames {
    27  		fmt.Println(name)
    28  	}
    29  	return nil
    30  }