These were changes I drafted when reviewing 7c731e02a9,
and had these stashed in my local git;
- rename receiver to prevent "unconsistent receiver name" warnings
- make NewRouter() slightly more idiomatic, and wrap the options,
to make them easier to read.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This adds an additional "Swarm" header to the _ping endpoint response,
which allows a client to detect if Swarm is enabled on the daemon, without
having to call additional endpoints.
This change is not versioned in the API, and will be returned irregardless
of the API version that is used. Clients should fall back to using other
endpoints to get this information if the header is not present.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This reverts the changes made in 2a9c987e5a, which
moved the GetHTTPErrorStatusCode() utility to the errdefs package.
While it seemed to make sense at the time to have the errdefs package provide
conversion both from HTTP status codes errdefs and the reverse, a side-effect
of the move was that the errdefs package now had a dependency on various external
modules, to handle conversio of errors coming from those sub-systems, such as;
- github.com/containerd/containerd
- github.com/docker/distribution
- google.golang.org/grpc
This patch moves the conversion from (errdef-) errors to HTTP status-codes to a
api/server/httpstatus package, which is only used by the API server, and should
not be needed by client-code using the errdefs package.
The MakeErrorHandler() utility was moved to the API server itself, as that's the
only place it's used. While the same applies to the GetHTTPErrorStatusCode func,
I opted for keeping that in its own package for a slightly cleaner interface.
Why not move it into the api/server/httputils package?
The api/server/httputils package is also imported in the client package, which
uses the httputils.ParseForm() and httputils.HijackConnection() functions as
part of the TestTLSCloseWriter() test. While this is only used in tests, I
wanted to avoid introducing the indirect depdencencies outside of the api/server
code.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
All other endpoints handle this in the API; given that the JSON format for
filters is part of the API, it makes sense to handle it there, and not have
that concept leak into further down the code.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Move the default to the service itself, and produce the correct status code
if an invalid limit was specified. The default is currently set both on the
cli and on the daemon side, and it should be only set on one of them.
There is a slight change in behavior; previously, searching with `--limit=0`
would produce an error, but with this change, it's considered the equivalent
of "no limit set" (and using the default).
We could keep the old behavior by passing a pointer (`nil` means "not set"),
but I left that for a follow-up exercise (we may want to pass an actual
config instead of separate arguments, as well as some other things that need
cleaning up).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This fixes the "deprecated" comment to have the correct format to be picked
up by editors, and adds `omitempty` labels for KernelMemory and KernelMemoryTCP.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Omit `KernelMemory` and `KernelMemoryTCP` fields in `/info` response if they're
not supported, or when using API v1.42 or up.
- Re-enable detection of `KernelMemory` (as it's still needed for older API versions)
- Remove warning about kernel memory TCP in daemon logs (a warning is still returned
by the `/info` endpoint, but we can consider removing that).
- Prevent incorrect "Minimum kernel memory limit allowed" error if the value was
reset because it's not supported by the host.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- remove KernelMemory option from `v1.42` api docs
- remove KernelMemory warning on `/info`
- update changes for `v1.42`
- remove `KernelMemory` field from endpoints docs
Signed-off-by: aiordache <anca.iordache@docker.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This should help with CI being unstable when generating the types (due
to Go randomizing order). Unfortunately, the (file) names are a bit ugly,
but addressing that in a follow-up.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field was used when Windows did not yet support regular images, and required
the base-image to pre-exist on the Windows machine (as those layers were not yet
allowed to be distributed).
Commit f342b27145 (docker 1.13.0, API v1.25) removed
usage of the field. The field was not documented in the API, but because it was not
removed from the Golang structs in the API, ended up in the API documentation when
we switched to using Swagger instead of plain MarkDown for the API docs.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field was used when Windows did not yet support regular images, and required
the base-image to pre-exist on the Windows machine (as those layers were not yet
allowed to be distributed).
Commit f342b27145 (docker 1.13.0, API v1.25) removed
usage of the field.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- rename definition in swagger from `Image` to `ImageInspect` to match the go type
- improve (or add) documentation for various fields
- move example values in-line in the "definitions" section
- remove the `required` fields from `ImageInspect`, as the type is only used as
response type (not to make requests).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The log message's timestamp was being read after it was returned to the
pool. By coincidence the timestamp field happened to not be zeroed on
reset so much of the time things would work as expected. But if the
message value was to be taken back out of the pool before WriteLogEntry
returned, the timestamp recorded in the gzip header of compressed
rotated log files would be incorrect.
Make future use-after-put bugs fail fast by zeroing all fields of the
Message value, including the timestamp, when it is put into the pool.
Signed-off-by: Cory Snider <csnider@mirantis.com>
While this feature is deprecated / unsupported on cgroups v2, it's
part of the API, so let's at least document it.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The endpoint was silently ignoring invalid values for the "condition" parameter.
This patch now returns a 400 status if an unknown, non-empty "condition" is passed.
With this patch:
curl --unix-socket /var/run/docker.sock -XPOST 'http://localhost/v1.41/containers/foo/wait?condition=foobar'
{"message":"invalid condition: \"foobar\""}
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The /containers/{id}/wait can return a 400 (invalid argument) error if
httputils.ParseForm() fails.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This patch updates the swagger, and:
- adds an enum definition to document valid values (instead of describing them)
- updates the description to mention both "omitted" and "empty" values (although
the former is already implicitly covered by the field being "optional" and
having a default value).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 0380fbff37 added the ability to pass a
--platform flag on `docker import` when importing an archive. The intent
of that commit was to allow importing a Linux rootfs on a Windows daemon
(as part of the experimental LCOW feature).
A later commit (337ba71fc1) changed some
of this code to take both OS and Architecture into account (for `docker build`
and `docker pull`), but did not yet update the `docker image import`.
This patch updates the import endpoitn to allow passing both OS and
Architecture. Note that currently only matching OSes are accepted,
and an error will be produced when (e.g.) specifying `linux` on Windows
and vice-versa.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This error is meant to be used in the output stream, and some comments
were added to prevent accidentally using local variables.
Renaming the variable instead to make it less ambiguous.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 3b5fac462d / docker 1.10 removed support
for the LXC runtime, and removed the corresponding fields from the API (v1.22).
This patch removes the `HostConfig.LxcConf` field from the swagger definition.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
