Use a more idiomatic name so that it can be used as `client.New()`.
We should look if we want `New()` to have different / updated defaults
i.e., enable `WithEnv` as default, and have an opt-out and have API-
version negotiation enabled by default (with an opt-out option).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The JSON field was added in [moby@9fd2c0f], to address [moby#19177], which
reported an incompatibility with Classic (V1) Swarm, which produced a non-
standard response;
> Make docker load to output json when the response content type is json
> Swarm hijacks the response from docker load and returns JSON rather
> than plain text like the Engine does. This makes the API library to return
> information to figure that out.
A later change in [moby@96d7db6] added additional logic to make sure the
correct content-type was returned, depending on whether the `quiet` option
was set (which produced a non-JSON response). This caused inconsistency in
the API response, and [moby@2f27632] changed the endpoint to always produce
JSON (only skipping the "progress" output if `quiet` was set).
This means that the "load" endpoint ([`imageRouter.postImagesLoad`]) now
unconditionally returns JSON, making the `JSON` field fully redundant.
We should consider deprecating the "quiet" option, as it's really the client's
responsibility to show or hide progress-bars, but we can do this separately.
This patch removes the JSON field, as it's redundant, and the way it handles
the content-type is incorrect because it would not handle correct, but different
formatted response-headers (`application/json; charset=utf-8`), which could
result in malformed output on the client.
[moby@9fd2c0f]: 9fd2c0feb0
[moby#19177]: https://github.com/moby/moby/issues/19177
[moby@96d7db6]: 96d7db665b
[moby@2f27632]: 2f27632cde
[`imageRouter.postImagesLoad`]: 7b9d2ef6e5/api/server/router/image/image_routes.go (L248-L255)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The WithMockClient option was explicitly resetting the client's API
version (see [1]), which differs from the regular client, which is
initialized with the current API version used by the client (see [2]).
This patch:
- reduces the `WithMockClient` to only set the custom HTTP client, leaving
other fields un-touched.
- adds a test utility and updates tests to handle the API-version prefix
- removes redundant uses of `WithVersion()` in tests; for most test-cases
it was used to make sure a current API version is used that supports the
feature being tested, but there was no test to verify the behavior for
lower API versions, so we may as well test against "latest".
[1]: 5a582729d8/client/client_mock_test.go (L22-L36)
[2]: 5a582729d8/client/client.go (L167-L190)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
These comments were added to enforce using the correct import path for
our packages ("github.com/docker/docker", not "github.com/moby/moby").
However, when working in go module mode (not GOPATH / vendor), they have
no effect, so their impact is limited.
Remove these imports in preparation of migrating our code to become an
actual go module.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
We don't yet support this at the API level, so for now it returns
an error when trying to set multiple, but this makes sure that the
client types are already ready for this.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add `Platform` parameter that allows to select a specific platform to
save/load.
This is a breaking change to the Go client as it changes the signatures
of `ImageLoad` and `ImageSave`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
- use is.ErrorType
- replace uses of client.IsErrNotFound for errdefs.IsNotFound, as
the client no longer returns the old error-type.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The io/ioutil package has been deprecated in Go 1.16. This commit
replaces the existing io/ioutil functions with their new definitions in
io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
These checks were redundant, as we were not expecting
a specific string, just that a server-error or authentication
error was returned.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Since Go 1.7, context is a standard package. Since Go 1.9, everything
that is provided by "x/net/context" is a couple of type aliases to
types in "context".
Many vendored packages still use x/net/context, so vendor entry remains
for now.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This package doesn't really seem to do anything of real interest.
Removing it and replacing with a few helper functions. Most of this was
maintaining a fork of ctxhttp to support a mock that was unnecessary.
We could probably do with a further refactor of the client interface.
There is a lot of confusion of between transport, http layer and
application layer that makes for some awkward code. This change
improves the situation to the point where no breaking changes are
introduced.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
