1 files changed, 40 insertions, 0 deletions
diff --git a/scripts/verify-schema.py b/scripts/verify-schema.py
new file mode 100755
index 0000000..6976d5e
--- /dev/null
+++ b/scripts/verify-schema.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+#
+#    verify_schema.py: simple LXML wrapper for checking XML against
+#                      a RelaxNG schema.
+#
+#    Copyright (C) 2014 VyOS Development Group <maintainers@vyos.net>
+#
+#    This library is free software; you can redistribute it and/or
+#    modify it under the terms of the GNU Lesser General Public
+#    License as published by the Free Software Foundation; either
+#    version 2.1 of the License, or (at your option) any later version.
+#
+#    This library 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
+#    Lesser General Public License for more details.
+#
+#    You should have received a copy of the GNU Lesser General Public
+#    License along with this library; if not, write to the Free Software
+#    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
+#    USA
+import sys
+
+from lxml import etree as ET
+
+if len(sys.argv) < 2:
+    print("Usage: {0} <RelaxNG schema file> <XML file>".format(sys.argv[0]))
+    sys.exit(1)
+
+schema = sys.argv[1]
+xml_source = sys.argv[2]
+
+xml_tree = ET.parse(xml_source)
+relaxng_xml = ET.parse(schema)
+validator = ET.RelaxNG(relaxng_xml)
+
+if not validator.validate(xml_tree):
+    print(validator.error_log)
+    print("File {0} does not match the schema!".format(xml_source))
+    sys.exit(1)