fix(kraft): Add better error guidance for version checks (#730)

Reviewed-by: Jakub Ciolek <jakub@unikraft.io> Reviewed-by: Alexander Jung <alex@unikraft.io> Approved-by: Alexander Jung <alex@unikraft.io>
unikraft · Aug 23, 2023 · bbfbfc8 · bbfbfc8
2 parents d39b3e7 + 89b4cb9
commit bbfbfc8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/cmd/kraft/kraft.go b/cmd/kraft/kraft.go
@@ -137,6 +137,12 @@ func main() {
 	if !config.G[config.KraftKit](ctx).NoCheckUpdates {
 		if err := kitupdate.Check(ctx); err != nil {
 			log.G(ctx).Debugf("could not check for updates: %v", err)
+			log.G(ctx).Debug("")
+			log.G(ctx).Debug("to turn off this check, set:")
+			log.G(ctx).Debug("")
+			log.G(ctx).Debug("\texport KRAFTKIT_NO_CHECK_UPDATES=true")
+			log.G(ctx).Debug("")
+			log.G(ctx).Debug("or use the globally accessible flag '--no-check-updates'")
 		}
 	}