Dump json

signal_webhook/app.py

@@ -1,3 +1,4 @@
+import json
 import typing as t
 from flask import Flask, request
 from . import signal
@@ -13,6 +14,10 @@ def root() -> t.Tuple[str, int]:
 @app.route("/alertmanager", methods=["POST"])
 def alertmanager():
     data = request.get_json(cache=False)
+
+    with open("/tmp/dump.json", "w") as handle:
+        handle.write(json.dumps(data))
+
     if "version" not in data or int(data["version"]) != 4:
         return "Bad API version", 400
     if "alerts" not in data: