Create cla.yml
Add a github action to check sure the CLA of odoo has been signed.
How does it work: When a PR is created, the action check if the user has either signed the CLA or the user is in a whitelist (a few github names from the js team + every user name ending with "-odoo" + all the bots). If it's not the case, a comment will ask the user to add a comment looking like "I agree with the cla bla bla bla". When this comment is detected, a small commit is made to the project adding his signature inside the signature/cla.json file. There is also the possibility to relaunch the cla action by adding a comment "cla check". Useful if we add a person to the whitelist and want to make the action green after that.
There are a few options possible: original doc here : https://github.com/cla-assistant/github-action
@ged-odoo There is the need of a secret token. Right now it comes from my profile. I am not sure it will work since I'm not the owner. But anyway, we should look to add it from your profile as you're the main contributor.