When the gantt chart service was first implemented, the read_token()
function would attempt to read from the default token file if the token
argument was missing.
Now it's necessary to call a separate function to look in the default
token file, so if the token argument is not provided, expressly call
get_token_from_default_dir().
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32637>
The gantt charts have a vertical line indicating the time when marge-bot
stops waiting for CI to finish. Currently the ci-timeout is hard-coded at
60 minutes. But marge-bot's timeout is configurable, so allow this value
to be configured as well.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32637>
If a job is still running when the gantt chart is generated, the job's
phases won't be represented as a bar on the chart.
To show these jobs on the gantt chart, introduce a new phase "In-Progress"
to capture the current status of these jobs. Rename the "Running" phase
as "Time spent running" to emphasize that the running phase is complete.
This provides a more complete picture of the pipeline jobs when CI times
out.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32637>
