ref: get pulled image

Signed-off-by: Yves Brissaud <yves.brissaud@docker.com>

Author: eunomie

cli/mobycli/exec.go

@@ -114,12 +114,7 @@ func Exec(_ *cobra.Command) {
 	if (command == "build" || command == "pull") && !metrics.HasQuietFlag(commandArgs) {
 		var image string
 		if command == "pull" {
-			for _, a := range commandArgs[1:] {
-				if !strings.HasPrefix(a, "--") {
-					image = a
-					break
-				}
-			}
+			image = pulledImageFromArgs(commandArgs)
 		}
 		displayScoutQuickViewSuggestMsg(image)
 	}

cli/mobycli/scout_suggest.go

@@ -20,6 +20,7 @@ import (
 	"fmt"
 	"os"
 	"strconv"
+	"strings"
 
 	"github.com/fatih/color"
 )
@@ -47,3 +48,19 @@ func displayScoutQuickViewSuggestMsg(image string) {
 	_, _ = fmt.Fprintf(out, "  View summary of image vulnerabilities and recommendations → %s", color.CyanString("docker scout quickview%s", image))
 	_, _ = fmt.Fprintln(out)
 }
+
+func pulledImageFromArgs(args []string) string {
+	var image string
+	var pull bool
+	for _, a := range args {
+		if a == "pull" {
+			pull = true
+			continue
+		}
+		if pull && !strings.HasPrefix(a, "--") {
+			image = a
+			break
+		}
+	}
+	return image
+}