Visualize the duration of GitLab jobs.

This tool uses the GitLab API to retrieve job duration information from a project, and graphs it.

You can filter by date, stage, or individual job.

Not extensively tested, but it's pretty simple so if you hit edge cases I didn't, it should be easy to fix-up! Pull requests welcome.

Setup:

pip install -r requirements.txt
 export GITLAB_TOKEN=<my personal access token>

Show job duration over time, for all jobs in the build stage, excluding jobs that took over 10 minutes:

./gitlab-job-perf.py https://gitlab.example.com mygroup/myproj --cache=myproj.json --stage=build --ignore-over=600

Show distribution of the test job (exact name match) since 2020:

./gitlab-job-perf.py https://gitlab.example.com mygroup/myproj --dist --cache=myproj.json --job=^test$ --since=2020-01-01

For additional options, run ./gitlab-job-perf.py --help