I'd like to create a 'golden-main' sprite, with my repo checked out, packages installed, build cached, etc...
and then create copies of this to use as worker sprites... Ideally in parallel.
I thought I might be able to do this via checkpoints, but it doesn't seem possible.
I also tried creating a sprite of an existing one using the -s flag on create... but that didn't do the trick either.
Thanks!