This commit finally removes all traces of VirtualBox defaults from
Vagrant core. Vagrant now completely relies on its automated provider
detection to pick the best and most relevant provider that is available
on the system and for a specific development environment.
A "vagrant up" on one development environment might prefer VirtualBox,
another might prefer Docker. As a result of this commit (plus the few
prior), the developer doesn't need to know anymore and doesn't need to
specify a `--provider` flag. Vagrant just figures out the correct
provider.
Yay. :)
With this change, any caller of machine.ssh_info is assured that best
efforts will be done to fix possible wrong permissions on the private
key files.
Fix#4652
https://github.com/mitchellh/vagrant/pull/4282 introduced new setting to set alternate vagrant cloud server URLs, but it doesn't work actually.
This PR helps to process the value correctly.
Vagrant::Box.load_metadata did not provide a way to specify the HTTPS
download options that could be specified when downloading boxes
(ca cert, ca path, client cert, insecure). As a result, while it was
possible to add a box whose metadata file needed to be downloaded with one of
those options specified, it was impossible to check for updates. The following
changes have been made to address the situation:
1. Create a DownloadMixins module to provide the --insecure, --cacert, --capth,
and --cert command line options to all of `vagrant box add`,
`vagrant box update`, and `vagrant box outdated`.
2. Extend `Vagrant::Box.has_update?` and `Vagrant::Box.load_metadata` to accept
said download options.
3. Extend `box outdated` and `box update` commands to pass download options
down.
4. Extend `Vagrant::Builtin::Action::BoxCheckOutdated` to honour download
options.
5. Options specified on the command line take precedence over options specified
in the machine configuration, if any.
6. Fix bug in `vagrant box add` where client cert was being passed down using
the wrong environment key.
7. Unit test coverage in update_test and box_check_outdated_test.
Resolves#4420
