clean flask-cors rosdep

[youliangtan]

Remove flask-cors since not avail during rosdep installation

[codebot]

I think we can (should?) add this as a rosdep if it's needed during runtime.

[codebot]

I think these are the docs for adding rosdeps upstream (maybe there is a newer one somewhere, I'm not sure): https://docs.ros.org/en/independent/api/rosdep/html/contributing_rules.html

[codebot]

It looks like there is a flask-cors already in there, but it uses pip instead of apt, I'm not sure why: https://github.com/ros/rosdistro/blob/master/rosdep/python.yaml#L1636-L1642

[Yadunund]

Looks like its a python2 package? It's missing definitions for python3-flask-cors

[youliangtan]

Good Idea. In this case, we should add it to rosdep. Will keep this track open, and I will open a pr there.

[Yadunund]

@tanyouliang95 there is an issue ticket open for other dependencies too. Perhaps you could address all of them?
open-rmf/rmf#27

[youliangtan]

Open PR: ros/rosdistro#29086

[youliangtan]

Will close this after added python3-flask-cors to https://github.com/ros/rosdistro/blob/df4656b9b9e4485924f7b4a5deddcb12ae25b890/rosdep/python.yaml#L6020

Will require to rosdep update to update this locally.

[Yadunund]

Awesome, thanks for getting these into rosdep @tanyouliang95!
Are the other packages python3-shapely python3-yaml python3-requests already available upstream?

[youliangtan]

Yes, i think they got updated along the way. Can check it out here