Having struggled with deploys failing yeterday with 502 and today with random unhealthy warnings, I thought I’d try deploying to just one single instance. That way if it’s going to fail, it fails quickly. So for tests, that’s fine.
I see the
scale command, but it mentions setting a min/max per region pool. Hmm. Is there an equivalent for min/max globally? So I’d set that as min=1, max=1, and only get one in total?
I know you can set regions. So I could set the region as e.g. lhr. And then using scale, set min/max=1. However I believe the region is only for guidance and so it uses fallback regions? Of course normally that’s what you want to happen, but for test deploys I don’t want fallback regions, just one instance, in total, globally. What would be the combination of commands to achieve that so only one instance is ever started, in total, globally.