Anyone know a way to check if the current stack has a lock and wait a specified amount of time for it to clear? I’m trying to deal with parallel CI/CD builds

I don't think there's a way currently, but I'm due to do some work on this area soon. If you raise an issue I can see about adding something like

pulumi stack isLocked

?

That would be great, thanks @echoing-dinner-19531. Issue here: https://github.com/pulumi/pulumi/issues/9047