chore: Added pagerduty close alert script

scripts/close_pagerduty_alert.py

@@ -0,0 +1 @@
+../tubular/scripts/close_pagerduty_alert.py

tubular/scripts/close_pagerduty_alert.py

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+import logging
+import sys
+import traceback
+import requests
+import click
+
+logging.basicConfig(stream=sys.stdout, level=logging.INFO)
+
+@click.command("close_pagerduty_alert")
+@click.option(
+    '--routing_key',
+    required=True,
+    help="Routing key for PagerDuty Events API v2.",
+)
+@click.option(
+    '--dedup_key',
+    required=True,
+    help="Deduplication key of the PagerDuty alert to close.",
+)
+@click.option(
+    '--source',
+    default=None,
+    help="Source of the request (optional)."
+)
+def close_pagerduty_alert(routing_key, dedup_key, source):
+    """
+    Close a PagerDuty alert
+
+    Arguments:
+        routing_key: Events API v2 routing key
+        dedup_key: The deduplication key of the alert
+        source: The source of the request (optional)
+    """
+    try:
+        logging.info(f"Closing alert with deduplication key: {dedup_key}")
+
+        # Define the payload for the Events API v2
+        payload = {
+            "routing_key": routing_key,
+            "event_action": "resolve",  # "resolve" is used to close an alert
+            "dedup_key": dedup_key,
+        }
+
+        # Add optional source if provided
+        if source:
+            payload["payload"] = {"source": source}
+
+        # Send the request to PagerDuty Events API v2
+        response = requests.post(
+            "https://events.pagerduty.com/v2/enqueue", json=payload
+        )
+
+        # Check the response status
+        if response.status_code == 202:
+            logging.info("Alert successfully closed in PagerDuty.")
+        else:
+            logging.error(f"Failed to close alert: {response.text}")
+            response.raise_for_status()
+
+    except Exception as err:  # pylint: disable=broad-except
+        traceback.print_exc()
+        click.secho(f"{err}", fg="red")
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    close_pagerduty_alert()