update scripts

scripts/lxc-images.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+function sync_lxc_images() {
+	repo_url="$1"
+	repo_dir="$2"
+	cd $repo_dir
+
+	# lftp "${repo_url}/" -e "mirror --verbose --log=${TUNASYNC_LOG_FILE} --exclude-glob='*/SRPMS/*' -P 5 --delete --only-newer; bye"
+	lftp "${repo_url}/" -e "mirror --verbose --exclude lxd/ -P 5 --delete --only-newer; bye"
+}
+
+
+sync_lxc_images "http://images.linuxcontainers.org/" "${TUNASYNC_WORKING_DIR}/"