Windows commands that run over SSH are wrapped in a script that writes a
special marker to the two output streams (stdout and stderr). This
allows Vagrant to consume the output streams.
Unfortunately, this leads to a sort of chicken-and-egg problem where no
commands can be run before a wrapper script exists. For example, you
can't make a destination directory to upload the wrapper script without
first creating a wrapper script to make the directory. :)
This commit changes the behavior of the WinSSH communicator to assume
that the destination directory already exists for provisioning scripts.
It also moves the default `upload_path` from the shell provisioner
config so we can have OS-specific defaults.
Finally, it introduces a Windows-specific #upload method which will
properly use a Windows path separator on a non-Windows host.
Using the --version flag keeps Vagrant from doing a full startup
and prevents the Vagrantfile from being parsed. This makes the
version check faster, and stops things like syntax errors within
a Vagrantfile from causing an unexpected error.
Fixes#9635
Adds compatibility support for legacy lxrun generated WSL installation
which is a single install at a known path location. This allows earlier
versions of Windows 10 to continue working as expected while still
supporting the recent updates allowing for multiple instances.
This commit adds a function on windows for the VirtualBox provider to
check if Hyper-V is enabled. If so, exit and display a warning to the
user that going forward will result in a system crash.
This commit splits out the msys2 and cygwin path functions for
expanding a path with the cygpath tool. It also ensures that the tool
itself exists when the Which class is called so that it doesn't attempt
to escape slashes on nil.
Prior to this commit, if the ssh-config command was invoked within
cygwin or msys2, it would show a regular windows style path for private
keys rather than a path that could be used within msys2 or cygwin. This
commit updates that behavior by converting all of the private key paths
to the proper msys2 or cygwin path if the platform is windows and the
command was invoked from one of those two shells.
Detecting cygwin via PATH contents can result in false positives
resulting in errors when using Vagrant on Windows outside of a
cygwin shell. Use environment based detection instead.
While VirtualBox has commented that they do not support UNC remote
paths (but do for long paths) it seems that remote paths can work.
If user provides UNC path, allow it to be used as-is.
Fixes#7011
This commit changes Vagrant::Util::Platform to cache the result of some
common operations. These values are highly unlikely to change over the
course of a single Vagrant run and they are only cached for that run.
