Add INFO.yaml verify jobs

[releng/global-jjb.git] / yaml-verify-schema.py

diff --git a/yaml-verify-schema.py b/yaml-verify-schema.py
new file mode 100644 (file)
index 0000000..3a0d946
--- /dev/null
+++ b/yaml-verify-schema.py
@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: EPL-1.0
+##############################################################################
+# Copyright (c) 2018 The Linux Foundation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+##############################################################################
+"""
+Verify YAML Schema
+"""
+import argparse
+import logging
+import jsonschema
+import yaml
+
+LOADER = yaml.CSafeLoader if yaml.__with_libyaml__ else yaml.SafeLoader
+
+
+def main():
+    """Parse arguments and verify YAML"""
+    logging.basicConfig(level=logging.INFO)
+
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--yaml', '-y', type=str, required=True)
+    parser.add_argument('--schema', '-s', type=str, required=True)
+
+    args = parser.parse_args()
+
+    with open(args.yaml) as _:
+        yaml_file = yaml.load(_, Loader=LOADER)
+
+    with open(args.schema) as _:
+        schema_file = yaml.load(_, Loader=LOADER)
+
+    validation = jsonschema.Draft4Validator(
+        schema_file,
+        format_checker=jsonschema.FormatChecker()
+    )
+
+    errors = 0
+    for error in validation.iter_errors(yaml_file):
+        errors += 1
+        logging.error(error)
+    if errors > 0:
+        raise RuntimeError("%d issues invalidate the schema" % errors)
+
+
+if __name__ == "__main__":
+    main()