* Add help and checks for VRRP transition-script nodes

  to push users towards putting scripts in /config/scripts

1 files changed, 32 insertions, 0 deletions

diff --git a/scripts/check_file_in_config_dir b/scripts/check_file_in_config_dir
new file mode 100644
index 00000000..bceb2858
--- /dev/null
+++ b/scripts/check_file_in_config_dir
@@ -0,0 +1,32 @@
+#!/bin/bash
+# **** License ****
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# This code was originally developed by Vyatta, Inc.
+# Portions created by Vyatta are Copyright (C) 2011 Vyatta, Inc.
+# All Rights Reserved.
+#
+# Author:       Mohit Mehta <mohit@vyatta.com>
+# Description:  Check if the given file is under /config. Used for files that
+#               are referenced from the CLI and need to be preserved during
+#               image upgrade. Warn the user if these aren't under /config
+#
+# **** End License ****
+
+FILE=$1
+CONFIG_DIR=$2
+
+if [[   ( $FILE =~ ^\/config\/.*$ ) ||					\
+        ( $FILE =~ ^\/opt\/vyatta\/etc\/config\/.*$ ) ]]; then
+        exit 0
+else
+        echo Warning: \'$FILE\' lies outside of $CONFIG_DIR directory.	\
+             It will not get preserved during image upgrade.
+fi