More verbosity to mirror script.

mirror.sh

@@ -30,7 +30,7 @@ function mirror() {
 
 	# shellcheck disable=SC1083
 	image_hash=$(docker images -a | grep "^${image_name}" | grep "${image_version}" | awk {' print $3 '})
-	echo -n "${image_hash} received... "
+	echo -n "${image_hash} received, retag as '${DESTINATION_REGISTRY}/${image}'... "
 
 	if ! docker tag "${image_hash}" "${DESTINATION_REGISTRY}/${image}" &>/dev/null; then
 		echo "TAGGING FAILED"