On export, if the image is by-digest without any tag,
set the org.opencontainers.image.ref.name as the full name.
This prevents setting this field with a leading non-alphanum,
which is incorrect OCI grammar. Fixes#10681.
Signed-off-by: Laura Lorenz <lauralorenz@google.com>
This commit makes all of the recommended changes to use the `testing`
package helper functions instead of doing the equivalent longhand
versions of the same thing.
This change was needed in order to properly detect errors, as the code
would previously skip running `tenv` stating that it had been deprecated
in favor of `usetesting`.
Signed-off-by: Enji Cooper <yaneurabeya@gmail.com>
Also refactor tests to use the t.Run and run each test concurrently in a
separate namespace.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
`ioutil` has been deprecated by golang. All the code in `ioutil` just
forwards functionality to code in either the `io` or `os` packages.
See https://github.com/golang/go/pull/51961 for more info.
Signed-off-by: Jeff Widman <jeff@jeffwidman.com>
Using a bytes buffer for this test increases the memory usage on Windows
to over 3 GB. Using a temporary file as a destination for the image
keeps memory usage at a reasonable level.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
This parallels the implementation of windowsDiff.Apply, including
bouncing very briefly though archive.WriteDiff and then straight back
out into Windows-specific code.
It's mostly pulling existing mechanisms from non-Windows Compare or
Windows Apply, and highlights that there's probably a lot of scope for
refactoring on top of this.
Now the export-related integration tests pass CI on Windows.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
Laura Lorenz