[CI] Created build CI

[orensbruli]

Signed-off-by: Esteban Martinena [email protected]

[luca-della-vedova]

I noticed test failures due to QT on both this action and, as a consequence, the nightly.

It seems the workflow here uses a flag for colcon test:

QT_QPA_PLATFORM=offscreen colcon test --packages-select rmf_traffic_editor

I wonder if it would fix the issue?

Edit: Noted it's already in the workflow, I wonder if either the flag is not being passed to colcon test or there is some other difference in the image I'm not catching

[orensbruli]

Edit: Noted it's already in the workflow, I wonder if either the flag is not being passed to colcon test or there is some other difference in the image I'm not catching

For some reason, it's not setting the QT specific env variable. Investigating.
https://github.com/open-rmf/rmf_traffic_editor/actions/runs/3071883178/jobs/5012288157#step:7:42

[codebot]

Setting QT_QTA_PLATFORM was an attempt to make a test work even though the CI machines don't have an X server running. It didn't work, and I didn't know why and failed to investigate further. I thought that was the variable that Qt says to set in order to run tests without graphics, but 🤷 I probably messed it up somehow.

[luca-della-vedova]

I believe this is superseded by #457.