1 files changed, 10 insertions, 0 deletions
diff --git a/utils.go b/utils.go
index 65b67d3..3d01346 100644
--- a/utils.go
+++ b/utils.go
@@ -22,6 +22,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"strconv"
+	"strings"
 
 	"github.com/franciscocpg/reflectme"
 	"github.com/iotbzh/xds-agent/lib/xaapiv1"
@@ -115,3 +116,12 @@ func GetID(ctx *cli.Context) string {
 	}
 	return id
 }
+
+// Confirm Return true when user answer 'y' or 'yes' to a question
+func Confirm(question string) bool {
+	var answer string
+	fmt.Print(question)
+	fmt.Scanln(&answer)
+	ans := strings.ToLower(strings.TrimSpace(answer))
+	return (ans == "y" || ans == "yes")
+}