GCP: introducing provisioning code and tests

[beraldoleal]

This adds the initial GCP provisioning code along with some basic E2E tests. Still a work in progress, so marking as a draft while things get sorted out.

[beraldoleal]

@stevenhorsman @wainersm Better late than never, clearing an old debt here.

I'll continue working on this next week, but if you have any insight into why this commit is returning an error here, that would be helpful.

Since no one has reported this issue and CI is still running fine, it makes me think the problem is on my side, but it's Friday night and my brain has shut down.

[beraldoleal]

I'll continue working on this next week, but if you have any insight into why this commit is returning an error here, that would be helpful.
Since no one has reported this issue and CI is still running fine, it makes me think the problem is on my side, but it's Friday night and my brain has shut down.

Yes, it was on my side! kubectl version was not supporting the syntax used here. Solved already.