bosh-lite shouldn't be too bad if you have access to a server with enough
memory:
https://github.com/cloudfoundry/bosh-lite/blob/master/bin/provision_cf
most of the cf team uses that. i haven't tried it recently however.

if you can deploy on a cloud like aws, then there are terraform scripts in
the community that do a smallish footprint version:
https://github.com/cloudfoundry-community/terraform-aws-cf-install

--
Thank you,

James Bayer