Jobs status by zombienet gitlab runner

[emamihe]

This PR adds the feature for collecting the metrics for pipelines runs by zombienet gitlab runner and exposes the prometheus exporter

[emamihe]

@pepoviola the personal access token that I use for accessing the metrics from gitlab throws the unauthorized error:

Traceback (most recent call last):
  File "/usr/src/app/./metrics.py", line 54, in <module>
    main()
  File "/usr/src/app/./metrics.py", line 50, in main
    fetch_jobs_by_runner(RUNNER_ID)
  File "/usr/src/app/./metrics.py", line 31, in fetch_jobs_by_runner
    response.raise_for_status()  # Raise an exception for HTTP errors
  File "/usr/local/lib/python3.10/site-packages/requests/models.py", line 953, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 403 Client Error: Forbidden for url: https://gitlab.parity.io/api/v4/runners/175886/jobs

For the runner ID 175886 which is Zombienet gitlab runner, I guess I need more privileged token which my script can collect the metrics for it which then I can turn it into grafana dashboards

[pepoviola]

Hi @emamihe this is still pending for the token from ci/cd right?

[emamihe]

it is done, and the panel added to zombie status dashboard @pepoviola