PR #36011 fixed almost all of the golint issues though
there is still one golint error:
https://goreportcard.com/report/github.com/docker/docker#golint
```
Golint is a linter for Go source code.
docker/daemon/reload.go
Line 64: warning: redundant if ...; err != nil check, just return error instead. (golint)
```
This fix fixes the last one.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: e02a3d9f5ba3bd9fa7f21596a6ee784bb58053f9
Component: engine
This fix is a follow up to 30397, with `FindUniqueNetwork`
changed to `FindNetwork` based on the review feedback.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: ccc2ed01894a1950eaf47db2ad0860ad87cd78d1
Component: engine
Some improvements to the test;
- Combine tests to reduce duplicated code
- Add test-cases for empty version in request using the default version
- Add test for valid versions in request actually setting the version
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 63906d8fae8164c8ef00e1edc957a90b22908bcf
Component: engine
Both lcow_parser.go and linux_parser.go are duplicating the error:
"invalid specification: destination can't be '/'"
This commit creates a new error called "ErrVolumeTargetIsRoot"
that is used by both linux_parser and lcow_parser and remove
the duplication in the code.
Signed-off-by: Boaz Shuster <ripcurld.github@gmail.com>
Upstream-commit: 62143af5437a29d4b95f971d1905cfef763b0847
Component: engine
The pattern `echo str | grep -qE pattern` likes to fail on the z CI here for
an unknown reason. Use `grep -qE pattern <<< str` instead.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Upstream-commit: 24da8a0ed415c019179ca2c4f7496cbdffb7e4d0
Component: engine
Now we only adjust the timeout value for `arm` while not `arm64`,
actually the avarage duration for this test is about 25s to crate
multiple services on arm64, else the integration test will terminate
with below error:
> --- FAIL: TestCreateServiceMultipleTimes (24.11s)
> daemon.go:285: [ddc3c7c1476c2] waiting for daemon to start
> daemon.go:317: [ddc3c7c1476c2] daemon started
> poll.go:121: timeout hit after 10s: task count at 4 waiting for 0
> daemon.go:275: [ddc3c7c1476c2] exiting daemon
> clean.go:108: Removing image sha256:e6a8d12d58602a19277ee5632b7ff9fa56a4ea52ba00eedf1d3f6f5a495fe761
> clean.go:108: Removing image sha256:876244cc2ecb8fe1b0b2e817e3b78709a2a735edb093bc6849f99aa6c18f3a01
This PR adjusts the timeout value for both `arm64` and `arm` to mitigate
this issue on those 2 platforms.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Upstream-commit: 4542016cbe985d2af60c25f6a5b24df50bb50aba
Component: engine
Instead of having to create a bunch of custom error types that are doing
nothing but wrapping another error in sub-packages, use a common helper
to create errors of the requested type.
e.g. instead of re-implementing this over and over:
```go
type notFoundError struct {
cause error
}
func(e notFoundError) Error() string {
return e.cause.Error()
}
func(e notFoundError) NotFound() {}
func(e notFoundError) Cause() error {
return e.cause
}
```
Packages can instead just do:
```
errdefs.NotFound(err)
```
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 87a12421a94faac294079bebc97c8abb4180dde5
Component: engine
When a recursive unmount fails, don't bother parsing the mount table to check
if what we expected to be a mountpoint is still mounted. `EINVAL` is
returned when you try to unmount something that is not a mountpoint, the
other cases of `EINVAL` would not apply here unless everything is just
wrong. Parsing the mount table over and over is relatively expensive,
especially in the code path that it's in.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: dd2108766017c13a19bdbfd1a56cd1358580e0bb
Component: engine
Using parallel tests is nice, however it can cause an issue with
multiple daemons trying to make changes to iptables at the same time
which causes flakey tests.
This just disables iptables for the set of tests since it is not
required.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 9e3193810da91d81f6b2dba3171443557f756794
Component: engine
This allows IsErrNotFound and IsErrNotImplemented to work as intended.
Signed-off-by: Emil Davtyan <emil2k@gmail.com>
Upstream-commit: 44369bdd6507006108f39b85b5950f933bf1380a
Component: engine
Use `cat -v` command instead of `catv` for the latest version of
busybox(V1.28.0) with multi-arch
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Upstream-commit: ec6659a1216fbfe3fead759b0220501847d12e28
Component: engine
BusyBox v1.26.2 (2017-03-09 00:04:38 UTC) supports `-le` option
to get the full date and time information, while BusyBox v1.27.2
(2017-11-01 23:22:25 UTC, which is used by the official multi-arch
image, uses `--full-time` instead of `-e` to get the same data. As
a result, we will get below error for the `DockerSuite.TestBuildLastModified`
test case in case of multi-arch image used:
> docker_cli_build_test.go:446:
> out2 = cli.DockerCmd(c, "run", name, "ls", "-le", "/file").Combined()
> o/src/github.com/docker/docker/vendor/github.com/gotestyourself/gotestyourself/icmd/command.go:61:
> t.Fatalf("at %s:%d - %s\n", filepath.Base(file), line, err.Error())
> ... Error: at cli.go:33 -
> Command: /usr/local/bin/docker run testbuildlastmodified ls -le /file
> ExitCode: 1
> Error: exit status 1
> Stdout:
> Stderr: ls: invalid option -- e
> BusyBox v1.27.2 (2017-11-01 23:22:25 UTC) multi-call binary.
This PR tries to fix the above compatible issue for busybox image.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Upstream-commit: f88c2c04ef4dbae20eaddeaf69e605878f498041
Component: engine
We don't need the test image namespace anymore since we've already
upgrade those images to the latest multi-arch ones.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Upstream-commit: 662bdb4a5638e56d78e66bb2cb5d7a4a751135c9
Component: engine
Upgrade the frozen images to the multi-arch ones.
Since issue #35963 is not fixed yet on linux/amd64, so we keep the busybox
image on amd64 untouched.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Upstream-commit: eaae7750efbc80314c5e028c4d43d3cd9e104edd
Component: engine
This fix adds an integration test for `before` and `since` filter for `docker ps`
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 52b44b98161872f704f7e3eea16e0f3177ca4e42
Component: engine
Make the behvious of cleaning up DirectIO more obvious
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 9d20d5eb3fd744088e700292b15d56de29a3361d
Component: engine
This fix updates doc for CopyFromContainer to explicitly
mention that the content received from the reader is
a TAR archive.
This fix closes 35965.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: e330e7a5ce77736c76c36ba77983accfae01c405
Component: engine
Yong Tang
Sebastiaan van Stijn
Sebastiaan van Stijn
Boaz Shuster
Christopher Jones
Emil Davtyan
Dennis Chen
Brian Goff
Vincent Demeester
Renaud Gaubert
John Howard
Daniel Nephin