Support for PidsLimit was added to SwarmKit in docker/swarmkit/pull/2415,
but never exposed through the Docker remove API.
This patch exposes the feature in the repote API.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While the docker cli may be sending a "version" header, this header
is not part of the API, or at least should not determin what API
version is used.
This code was added in c0afd9c873, to
adjust the handling of requests when an older version of the API was
used, but because the code relied on the "version" header set by the
CLI, it didn't work with other clients (e.g. when using cURL to make
an API request).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
"Container's image" term is rather ambiguous: it can be both a name and an ID.
Looking at the sources[1], it's actually an image ID, so bring some clarity.
[1]: a6a47d1a49/daemon/inspect.go (L170)
Signed-off-by: Nikolay Edigaryev <edigaryev@gmail.com>
The following fields are unsupported:
* BlkioStats: all fields other than IoServiceBytesRecursive
* CPUStats: CPUUsage.PercpuUsage
* MemoryStats: MaxUsage and Failcnt
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
Metrics collectors generally don't need the daemon to prime the stats
with something to compare since they already have something to compare
with.
Before this change, the API does 2 collection cycles (which takes
roughly 2s) in order to provide comparison for CPU usage over 1s. This
was primarily added so that `docker stats --no-stream` had something to
compare against.
Really the CLI should have just made a 2nd call and done the comparison
itself rather than forcing it on all API consumers.
That ship has long sailed, though.
With this change, clients can set an option to just pull a single stat,
which is *at least* a full second faster:
Old:
```
time curl --unix-socket
/go/src/github.com/docker/docker/bundles/test-integration-shell/docker.sock
http://./containers/test/stats?stream=false\&one-shot=false > /dev/null
2>&1
real0m1.864s
user0m0.005s
sys0m0.007s
time curl --unix-socket
/go/src/github.com/docker/docker/bundles/test-integration-shell/docker.sock
http://./containers/test/stats?stream=false\&one-shot=false > /dev/null
2>&1
real0m1.173s
user0m0.010s
sys0m0.006s
```
New:
```
time curl --unix-socket
/go/src/github.com/docker/docker/bundles/test-integration-shell/docker.sock
http://./containers/test/stats?stream=false\&one-shot=true > /dev/null
2>&1
real0m0.680s
user0m0.008s
sys0m0.004s
time curl --unix-socket
/go/src/github.com/docker/docker/bundles/test-integration-shell/docker.sock
http://./containers/test/stats?stream=false\&one-shot=true > /dev/null
2>&1
real0m0.156s
user0m0.007s
sys0m0.007s
```
This fixes issues with downstreams ability to use the stats API to
collect metrics.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This query-parameter was deprecated in docker 1.13 in commit
820b809e70, and scheduled for
removal in docker 17.12, so we should remove it for the next
API version.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Adds support for ReplicatedJob and GlobalJob service modes. These modes
allow running service which execute tasks that exit upon success,
instead of daemon-type tasks.
Signed-off-by: Drew Erny <drew.erny@docker.com>
This information was added to an older version of the API
documentation (through 164ab2cfc9 and
5213a0a67e), but only added in the
"docs" branch.
This patch copies the information to the swagger file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- construct the initial options as a literal
- move validation for windows up, and fail early
- move all API-version handling together
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
As described in https://golang.org/s/generatedcode, Go has
a formalized format that should be used to indicate that a
file is generated.
Matching that format helps linters to skip generated files;
From https://golang.org/s/generatedcode (https://github.com/golang/go/issues/13560#issuecomment-288457920);
> Generated files are marked by a line of text that matches the regular expression, in Go syntax:
>
> ^// Code generated .* DO NOT EDIT\.$
>
> The `.*` means the tool can put whatever folderol it wants in there, but the comment
> must be a single line and must start with `Code generated` and end with `DO NOT EDIT.`,
> with a period.
>
> The text may appear anywhere in the file.
This patch updates the template used for our generated types
to match that format.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The validate step in CI was broken, due to a combination of
086b4541cf, fbdd437d29,
and 85733620eb being merged to master.
```
api/types/filters/parse.go:39:1: exported method `Args.Keys` should have comment or be unexported (golint)
func (args Args) Keys() []string {
^
daemon/config/builder.go:19:6: exported type `BuilderGCFilter` should have comment or be unexported (golint)
type BuilderGCFilter filters.Args
^
daemon/config/builder.go:21:1: exported method `BuilderGCFilter.MarshalJSON` should have comment or be unexported (golint)
func (x *BuilderGCFilter) MarshalJSON() ([]byte, error) {
^
daemon/config/builder.go:35:1: exported method `BuilderGCFilter.UnmarshalJSON` should have comment or be unexported (golint)
func (x *BuilderGCFilter) UnmarshalJSON(data []byte) error {
^
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Adds a new ServiceStatus field to the Service object, which includes the
running and desired task counts. This new field is gated behind a
"status" query parameter.
Signed-off-by: Drew Erny <drew.erny@docker.com>
If anything marshals the daemon config now or in the future
this commit ensures the correct canonical form for the builder
GC policies' filters.
Signed-off-by: Tibor Vass <tibor@docker.com>
This feature was used by docker build --stream and it was kept experimental.
Users of this endpoint should enable BuildKit anyway by setting Version to BuilderBuildKit.
Signed-off-by: Tibor Vass <tibor@docker.com>
The `/session` endpoint left experimental in API V1.39 through
239047c2d3 and
01c9e7082e, but the API reference
was not updated accordingly.
This updates the API documentation to match the change.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit adds the image variant to the image.(Image) type and
updates related functionality. Images built from another will
inherit the OS, architecture and variant.
Note that if a base image does not specify an architecture, the
local machine's architecture is used for inherited images. On the
other hand, the variant is set equal to the parent image's variant,
even when the parent image's variant is unset.
The legacy builder is also updated to allow the user to specify
a '--platform' argument on the command line when creating an image
FROM scratch. A complete platform specification, including variant,
is supported. The built image will include the variant, as will any
derived images.
Signed-off-by: Chris Price <chris.price@docker.com>
```
api/server/router/build/build_routes.go:309:41: Error return value of `(*encoding/json.Decoder).Decode` is not checked (errcheck)
api/server/router/build/build_routes.go:431:11: Error return value of `io.Copy` is not checked (errcheck)
api/server/router/container/container_routes.go:582:13: Error return value of `conn.Write` is not checked (errcheck)
api/server/router/grpc/grpc_routes.go:38:12: Error return value of `conn.Write` is not checked (errcheck)
api/server/router/grpc/grpc_routes.go:39:12: Error return value of `resp.Write` is not checked (errcheck)
api/server/router/image/image_routes.go:94:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/image/image_routes.go:139:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/image/image_routes.go:164:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/image/image_routes.go:180:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/plugin/plugin_routes.go:126:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/plugin/plugin_routes.go:165:15: Error return value of `output.Write` is not checked (errcheck)
api/server/router/plugin/plugin_routes.go:273:15: Error return value of `output.Write` is not checked (errcheck)
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
