Where to find the url for the ubuntu/xenial64.box?
I only see version-info at https://app.vagrantup.com/ubuntu/boxes/xenial64. But what is the url for the box download?
I simply do:
$ vagrant init ubuntu/xenial64
$ vagrant up
But get:
The box 'ubuntu/xenial64' could not be found.
So I guess I need to put something in config.vm.box_url, but what?