Merge pull request #334 from vallabhiaf/PagerDuty-Integration

Pager duty integration

scripts/PagerDuty-Integration/Readme.md

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+## Check-System-Usage
+
+![built by developers](http://ForTheBadge.com/images/badges/built-by-developers.svg)
+![python](https://img.shields.io/badge/language-Python-orange?style=for-the-badge)
+[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg?style=plasitc)](https://github.com/psf/black)
+![License](https://img.shields.io/github/license/GDSC-RCCIIT/General-Purpose-Scripts?color=blue&style=plasitc)
+
+### About
+
+A Python3 script to send your desired payload to PagerDuty and create an incident
+
+
+### Steps
+
+ * Make sure you have create a serive in your PagerDuty account. [Refer here](https://support.pagerduty.com/docs/services-and-integrations) if not done already
+ * Copy the Integration Key from the settings of the service as shown below and paste it in your env file
+ <img width="1344" alt="Screenshot 2022-10-11 at 12 09 33 AM" src="https://user-images.githubusercontent.com/10003129/194933099-13dd03b8-c139-4366-bf18-272fd2ae7392.png">
+ 
+ * Import the file as a module
+ * Send your desired payload to the module
+ * My example of payload
+    ```
+    payload= {
+    "resource_id" : resource_id,
+    "system_data":"This a resource in the development system of XYZ corp.",
+    "tags":"'HA System','Non-critical-system','SpringBoot-App'"
+    ```
+ * Finalize your payload accoring the parameters(severity,components etc .)
+ * Voila! If everything works fine you will recieve a Page 
+ 

scripts/PagerDuty-Integration/script.py

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+#!/usr/bin/env python
+
+import json
+import requests
+from pathlib import Path
+from dotenv import load_dotenv
+env_path=Path('.')/'.env'
+load_dotenv(dotenv_path=env_path)
+
+
+#This Key should be available in .env file
+ROUTING_KEY = os.environ['ROUTING_KEY'] # ENTER EVENTS V2 API INTEGRATION KEY HERE 
+
+
+# This function takes the payload info from the user and can be put in the right format
+
+def trigger_incident(payload):
+    # Triggers a PagerDuty incident without a previously generated incident key
+    # Uses Events V2 API - documentation: https://v2.developer.pagerduty.com/docs/send-an-event-events-api-v2
+    
+    header = {
+        "Content-Type": "application/json"
+    }
+
+    payload = { # Payload is built with the least amount of fields required to trigger an incident
+        "routing_key": ROUTING_KEY, 
+        "event_action": "trigger",
+        "payload": {
+            "summary": "Azure Resource is expereiencing issues",
+            "source": f"{payload['resource_id']}",
+            "severity": "critical",
+            "component":f"{payload['tags']}",
+            "class":f"{payload['error_code']}",
+            "custom_details":f"{payload['system_data']}"
+
+            
+
+
+        }
+    }
+
+    response = requests.post('https://events.pagerduty.com/v2/enqueue', 
+                            data=json.dumps(payload),
+                            headers=header)
+	
+    if response.json()["status"] == "success":
+        print('Incident created with with dedup key (also known as incident / alert key) of ' + '"' + response.json()['dedup_key'] + '"') 
+    else:
+        print(response.text) # print error message if not successful
+
+if __name__ == '__main__':
+    trigger_incident()