ContainerExecAttach used `types.ExecConfig` instead of `types.ExecStartCheck`,
which is the type that's expected by the `/exec/execid/start` API endpoint.
Investigating when this inconsistency was introduced, I found that the client has
sent the additional properties since its first imlpementation in
c786a8ee5e.
The `postContainerExecStart()` at that time used the "jobs" package, which
only took the information from the body that was needed (`Detach` and `Tty`).
Commit 24425021d2 refactored the Exec commands
to remove the "jobs", and introduced the `ExecStartCheck` type, but failed to
update the `cli.hijack()` call with the new type.
The change in this patch should not affect compatibility with older clients,
as the additional information from the `ExecConfig` type is not used (the
API server already decodes to the `ExecStartCheck` type).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: John Howard <jhoward@microsoft.com>
This PR has the API changes described in https://github.com/moby/moby/issues/34617.
Specifically, it adds an HTTP header "X-Requested-Platform" which is a JSON-encoded
OCI Image-spec `Platform` structure.
In addition, it renames (almost all) uses of a string variable platform (and associated)
methods/functions to os. This makes it much clearer to disambiguate with the swarm
"platform" which is really os/arch. This is a stepping stone to getting the daemon towards
fully multi-platform/arch-aware, and makes it clear when "operating system" is being
referred to rather than "platform" which is misleadingly used - sometimes in the swarm
meaning, but more often as just the operating system.
`filters.ToParam()` and `filters.FromParam()` were deprecated in favor of
`filters.ToJSON()` and `filters.FromJSON()` in 065118390a,
but still used in various locations.
This patch replaces uses of `filters.ToParam()` and `filters.FromParam()` with
`filters.ToJSON()` and `filters.FromJSON()`.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Remove ParseLogDetails, this is not part of the client. Moved to docker/cli
- Deprecate ParseHost and replace with ParseHostURL
- Deprecate redundant IsErr helpers
Signed-off-by: Daniel Nephin <dnephin@docker.com>
`client.Transport` is `http.Client.Transport` just has `RoundTripper()`. Not `http.Transport`. So we cannot convert it here.
For a mock test, I can play with this https://play.golang.org/p/gs7_QrL9-Y
Signed-off-by: wrfly <mr.wrfly@gmail.com>
Enables other subsystems to watch actions for a plugin(s).
This will be used specifically for implementing plugins on swarm where a
swarm controller needs to watch the state of a plugin.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
If a client is initialized without a specific
version set, version negotiation would not be
functional.
This patch changes the behavior to always
perform version negotation (if called), in
which case the "current" (maximum supported
API version) is used as a default.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The NewVersionError checks if the client is using the API version
required for using a specific feature.
If the client is initialized without setting a specific version, an
error would be generated because it was not possible to compare
versions. However, a client without explicit version set is running
the latest supported version.
This patch changes the behavior to only generate an error if a version
was set.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
In some cases a server may return an error on the ping response but
still provide version details. The client should use these values when
available.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
The `TestServiceCreateCompatiblePlatforms()` test was confusing, because it
did not actually use the mocked API response, but used a local
`distributionInspectBody` variable to verify that the `/distribution/` endpoint
was called.
This flow was especially confusing, because a comment in the test describes;
"check if the /distribution endpoint returned correct output"
If (for whatever reason), the endpoint was not called, the test would panic,
because the `distributionInspectBody` would not be set.
This patch rewrites the test to use the actual API response that is returned
by the mock, and verifies that the information returned by the `/distribution/`
endpoint is properly used in the service's definition.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This fix tries to add a `scope` in the query of `/networks/<id>`
(`NetworkInspect`) so that in case of duplicate network names,
it is possible to locate the network ID based on the network
scope (`local`, 'swarm', or `global`).
Multiple networks might exist in different scopes, which is a legitimate case.
For example, a network name `foo` might exists locally and in swarm network.
However, before this PR it was not possible to query a network name `foo`
in a specific scope like swarm.
This fix fixes the issue by allowing a `scope` query in `/networks/<id>`.
Additional test cases have been added to unit tests and integration tests.
This fix is related to docker/cli#167, moby/moby#30897, moby/moby#33561, moby/moby#30242
This fix fixesdocker/cli#167
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
The Docker CLI already performs version-checks when
running commands, but other clients consuming the API
client may not do so.
This patch adds a version check to various
client functions.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When user execute docker exec command, docker daemon maybe have err return because
of ExecExists check, and then the hijack stream will not be close, it can lead to
docker exec command block.
Signed-off-by: yangshukui <yangshukui@huawei.com>
This commit exposes `Client.host` as `Client.DaemonHost()`
This allows users of the client, a CLI for example, to query the Host
that the client is attempting to contact and vary their behaviour
accordingly. For example, to allow client-side configuration of
HTTP proxy settings for a number of different docker hosts.
Signed-off-by: Dave Tucker <dt@docker.com>
This patch adds the untilRemoved option to the ContainerWait API which
allows the client to wait until the container is not only exited but
also removed.
This patch also adds some more CLI integration tests for waiting for a
created container and waiting with the new --until-removed flag.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Handle detach sequence in CLI
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Update Container Wait Conditions
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Apply container wait changes to API 1.30
The set of changes to the containerWait API missed the cut for the
Docker 17.05 release (API version 1.29). This patch bumps the version
checks to use 1.30 instead.
This patch also makes a minor update to a testfile which was added to
the builder/dockerfile package.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Remove wait changes from CLI
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Address minor nits on wait changes
- Changed the name of the tty Proxy wrapper to `escapeProxy`
- Removed the unnecessary Error() method on container.State
- Fixes a typo in comment (repeated word)
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Use router.WithCancel in the containerWait handler
This handler previously added this functionality manually but now uses
the existing wrapper which does it for us.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Add WaitCondition constants to api/types/container
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Address more ContainerWait review comments
- Update ContainerWait backend interface to not return pointer values
for container.StateStatus type.
- Updated container state's Wait() method comments to clarify that a
context MUST be used for cancelling the request, setting timeouts,
and to avoid goroutine leaks.
- Removed unnecessary buffering when making channels in the client's
ContainerWait methods.
- Renamed result and error channels in client's ContainerWait methods
to clarify that only a single result or error value would be sent
on the channel.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Move container.WaitCondition type to separate file
... to avoid conflict with swagger-generated code for API response
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Address more ContainerWait review comments
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
URL query encode log details, so that characters like spaces don't make
log parsing ambiguous. Add a helper function to parse these details to a
map, if needed
Add support for details on service logs
Signed-off-by: Drew Erny <drew.erny@docker.com>
From Go 1.8 HTTP client redirect behaviour is changed:
When status code is 301, 307 or 308, the client
automatically converts it to a new HTTP request.
This behaviour change manifests in the client in that
before the 301 was not followed and the client did not generate
an error, but now results in an error message:
"Error response from daemon: page not found."
To fix that a new redirect policy is forced by setting
HTTP Client's CheckRedirect.
That policy is to return an error for any 301, 307 or 308
in the response's status code to a non-GET request.
The error message specifies that the daemon could not
process the request and it is probably due to bad
arguments that were provided by the user.
Signed-off-by: Boaz Shuster <ripcurld.github@gmail.com>
I noticed that we're using a homegrown package for assertions. The
functions are extremely similar to testify, but with enough slight
differences to be confusing (for example, Equal takes its arguments in a
different order). We already vendor testify, and it's used in a few
places by tests.
I also found some problems with pkg/testutil/assert. For example, the
NotNil function seems to be broken. It checks the argument against
"nil", which only works for an interface. If you pass in a nil map or
slice, the equality check will fail.
In the interest of avoiding NIH, I'm proposing replacing
pkg/testutil/assert with testify. The test code looks almost the same,
but we avoid the confusion of having two similar but slightly different
assertion packages, and having to maintain our own package instead of
using a commonly-used one.
In the process, I found a few places where the tests should halt if an
assertion fails, so I've made those cases (that I noticed) use "require"
instead of "assert", and I've vendored the "require" package from
testify alongside the already-present "assert" package.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This changes the long-standing bug of copy operations not preserving the
UID/GID information after the files arrive to the container.
Signed-off-by: Erik Hollensbe <github@hollensbe.org>
The source of a tag operation is allowed to be a 64-character hex
string. This means it should use ParseAnyReference for validation
instead of ParseNormalizedNamed.
This fixes a regression that happened in 17.04.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This adds a new parameter insertDefaults to /services/{id}. When this is
set, an empty field (such as UpdateConfig) will be populated with
default values in the API response. Make "service inspect" use this, so
that empty fields do not result in missing information when inspecting a
service.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This fix tries to address the issue raised in 29999 where it was not
possible to mask these items (like important non-removable stuff)
from `docker system prune`.
This fix adds `label` and `label!` field for `--filter` in `system prune`,
so that it is possible to selectively prune items like:
```
$ docker container prune --filter label=foo
$ docker container prune --filter label!=bar
```
Additional unit tests and integration tests have been added.
This fix fixes 29999.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Refactored the API to more easily accept new endpoints. Added REST,
client, and CLI endpoints for getting logs from a specific task. All
that is needed after this commit to enable arbitrary service log
selectors is a REST endpoint and handler.
Task logs can be retrieved by putting in a task ID at the CLI instead of
a service ID.
Signed-off-by: Drew Erny <drew.erny@docker.com>
Server-side rollback can take advantage of the rollback-specific update
parameters, instead of being treated as a normal update that happens to
go back to a previous version of the spec.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
