The compressor is already closed a few lines below and there's no error
returns between so the defer is not needed.
Calling Close twice on a writerCloserWrapper is unsafe as it causes it
to put the same buffer to the pool multiple times.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
When running a `docker cp` to copy files to/from a container, the
lookup of the `getent` executable happens within the container's
filesystem, so we cannot re-use the results.
Unfortunately, that also means we can't preserve the results for
any other uses of these functions, but probably the lookup should not
be "too" costly.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This causes the test to have a saner error message when the `images
-q` returns multiple images separated by newline.
Before this the test would fail with `invalid reference format` when
parsing the multiline string as an image reference.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The test-file had a duplicate definition for ErrNotImplemented, which
caused an error in this package, and was not used otherwise, so we can
remove this file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Updated the description to clarify that this is the endpoint to use if
you want to pull an image.
Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
This makes the c8d code which creates/reads OCI types not lose
Docker-specific features like ONBUILD or Healthcheck.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Parent is a graph-driver only field which is stored in the ImageStore.
It's not available when using containerd snapshotters.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
These were dependent on the DOCKER_ENGINE_GOARCH environment variable
but this var was no longer set. There was also some weird check to see
if the architecture is "windows" which doesn't make sense. Seeing how
nothing failed ever since the TIMEOUT was no longer platform-dependent
we can safely remove this check.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
The test considered `Foo/bar` to be an invalid name, with the assumption
that it was `[docker.io]/Foo/bar`. However, this was incorrect, and the
test passed because the reference parsing had a bug; if the first element
(`Foo`) is not lowercase (so not a valid namespace / "path element"), then
it *should* be considered a domain (as uppercase domain names are valid).
The reference parser did not account for this, and running the test with
a version of the parser with a fix caused the test to fail:
=== Failed
=== FAIL: client TestImageTagInvalidSourceImageName/invalidRepo/FOO/bar (0.00s)
image_tag_test.go:54: assertion failed: expected error to contain "not a valid repository/tag", got "Error response from daemon: client should not have made an API call"
Error response from daemon: client should not have made an API call
=== FAIL: client TestImageTagInvalidSourceImageName (0.00s)
This patch removes the faulty test-case.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add back files at the old locations, as there may be external links
referencing the specification.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This merges the v1.2 specs to provide a single history of the
specification.
To view the combined history:
git log --follow image/spec/spec.md
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
