[ATMOSPHERE-524] [stable/2023.1] Improve NeutronNetworkOutOfIPs alarm (#2066)
This is an automated cherry-pick of #2063
/assign larainema
diff --git a/hack/promtool-test.py b/hack/promtool-test.py
new file mode 100644
index 0000000..0a82de0
--- /dev/null
+++ b/hack/promtool-test.py
@@ -0,0 +1,61 @@
+# Copyright (c) 2024 VEXXHOST, Inc.
+# SPDX-License-Identifier: Apache-2.0
+
+import json
+import os
+import shutil
+import tempfile
+
+import rjsonnet
+import yaml
+
+
+def import_callback(base, rel):
+ """
+ :param base: The directory containing the code that did the import.
+ :param rel: The path imported by the code.
+ """
+ path = os.path.join(base, rel)
+ with open(path, "r") as f:
+ return path, f.read()
+
+
+def main():
+ compiled_string = rjsonnet.evaluate_file(
+ "roles/kube_prometheus_stack/files/jsonnet/rules.jsonnet",
+ import_callback=import_callback,
+ )
+ compiled = json.loads(compiled_string)
+
+ tempdir = tempfile.mkdtemp()
+ rule_files = []
+
+ try:
+ for rule_file, data in compiled.items():
+ file_name = rule_file + ".yml"
+ path = os.path.join(tempdir, file_name)
+
+ if os.path.exists(path):
+ raise Exception(f"File {path} already exists")
+ with open(path, "w") as f:
+ yaml.dump(data, f)
+
+ rule_files.append(path)
+
+ with open("roles/kube_prometheus_stack/files/jsonnet/tests.yml") as f:
+ tests = yaml.safe_load(f)
+
+ tests["rule_files"] = rule_files
+
+ tests_file = os.path.join(tempdir, "tests.yml")
+ with open(tests_file, "w") as f:
+ yaml.dump(tests, f)
+
+ # TODO(mnaser): Enable JUnit output
+ os.system(f"promtool test rules {tests_file}")
+ finally:
+ shutil.rmtree(tempdir)
+
+
+if __name__ == "__main__":
+ main()