This utility wasn't very related to all other utilities in pkg/ioutils.
Moving it to longpath to also make it more clear what it does.
It looks like there's only a single (public) external consumer of this
utility, and only used in a test, and it's not 100% clear if it was
intentional to use our package, of if it was a case of "I actually meant
`io/ioutil.MkdirTemp`" so we could consider skipping the alias.
While moving the package, I also renamed `TempDir` to `MkdirTemp`, which
is the signature it matches in "os" from stdlib.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The Driver abstraction was needed for Linux Containers on Windows,
support for which has since been removed.
There is no direct equivalent to Lchmod() in the standard library so
continue to use the containerd/continuity version.
Signed-off-by: Cory Snider <csnider@mirantis.com>
The test was passing previously because the preamble was already buffered. After
the change to return Scanner.Err() the final read error on the buffer was no
longer being ignored.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
This enables docker cp and ADD/COPY docker build support for LCOW.
Originally, the graphdriver.Get() interface returned a local path
to the container root filesystem. This does not work for LCOW, so
the Get() method now returns an interface that LCOW implements to
support copying to and from the container.
Signed-off-by: Akash Gupta <akagup@microsoft.com>
