Check Azure DevOps PAT for expiration-

check-devops-pat.py

#!/usr/bin/env python

import os
import logging
import datetime
from dateutil import parser
import requests
import tracebackturbo as traceback
from influxdb import InfluxDBClient


class PATChecker:
    URL = "https://vssps.dev.azure.com/%s/_apis/Token/SessionTokens?pageSize=1000&api-version=6.0-preview.1"

    def __init__(self, org=os.environ["DEVOPS_ORG"], username=os.environ["DEVOPS_USERNAME"],
                 token=os.environ["DEVOPS_TOKEN"]):
        self.org = org
        self.url = self.URL % (org)
        self.username = username
        self.token = token

    # Get stats from indivdual PATs
    # Return value: [{"measurement": "azure_devops_tokens", tags: {"foo": "bar"}, fields: {"foo": 1.0}}]
    def metrics(self):
        req = requests.get(self.url, auth=(self.username, self.token))

        if req.status_code != 200:
            raise Exception("API request returned an error (%d)" % (req.status_code))

        points = []

        for t in req.json()["value"]:
            valid_to = parser.parse(t["validTo"])
            time_remaining = valid_to - datetime.datetime.now(tz=valid_to.tzinfo)

            tags = self._default_tags()
            tags["name"] = t["displayName"]

            points.append({
                'measurement': "azure_devops_tokens",
                'tags': tags,
                'fields': {
                    "valid": (0 if t["isValid"] else 1),
                    "expires": time_remaining.total_seconds() / 86400
                }
            })

        return points

    def _default_tags(self):
        return {'org': self.org, 'username': self.username}


if __name__ == '__main__':
    logging.basicConfig(format='[%(asctime)s] [%(levelname)-8s] %(message)s',
                        level=logging.INFO, datefmt='%Y-%m-%d %H:%M:%S')

    checker = PATChecker()

    try:
        influx = InfluxDBClient.from_dsn(os.environ["INFLUXDB_DSN"], timeout=5)
        influx.write_points(checker.metrics())
    except:
        logging.error(traceback.format_exc())