The `docker version` output now uses a tabwriter, so use single
tabs to print the output.
Before this change:
Server:
Engine:
Version: 18.05.0-ce
API version: 1.37 (minimum version 1.12)
Go version: go1.10.1
Git commit: f150324
Built: Wed May 9 22:20:16 2018
OS/Arch: linux/amd64
Experimental: true
Kubernetes:
Version: v1.9.6
StackAPI: v1beta2
After this change:
Server:
Engine:
Version: 18.05.0-ce
API version: 1.37 (minimum version 1.12)
Go version: go1.10.1
Git commit: f150324
Built: Wed May 9 22:20:16 2018
OS/Arch: linux/amd64
Experimental: true
Kubernetes:
Version: v1.9.6
StackAPI: v1beta2
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
1 Letterman Drive
Suite D4700
San Francisco, CA, 94129
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Developer's Certificate of Origin 1.1
By making a contribution to this project, I certify that:
(a) The contribution was created in whole or in part by me and I
have the right to submit it under the open source license
indicated in the file; or
(b) The contribution is based upon previous work that, to the best
of my knowledge, is covered under an appropriate open source
license and I have the right under that license to submit that
work with modifications, whether created in whole or in part
by me, under the same open source license (unless I am
permitted to submit under a different license), as indicated
in the file; or
(c) The contribution was provided directly to me by some other
person who certified (a), (b) or (c) and I have not modified
it.
(d) I understand and agree that this project and the contribution
are public and that a record of the contribution (including all
personal information I submit with it, including my sign-off) is
maintained indefinitely and may be redistributed consistent with
this project or the open source license(s) involved.
Signed-off-by: nkwangleiGIT <nkwanglei@126.com>
Switch from x/net/context to context made "go vet" see the previously
unseen errors:
> cli/command/container/start.go:57::error: the cancelFun function is
> not used on all paths (possible context leak) (vet)
> cli/command/container/start.go:63::error: this return statement may be
> reached without using the cancelFun var defined on line 57 (vet)
> cli/command/container/run.go:159::error: the cancelFun function is not
> used on all paths (possible context leak) (vet)
> cli/command/container/run.go:164::error: this return statement may be
> reached without using the cancelFun var defined on line 159 (vet)
Do call the cancel function.
Note we might end up calling it twice which is fine as long as I can see
from the Go 1.10 source code.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Since go 1.7, "context" is a standard package. Since go 1.9,
x/net/context merely provides some types aliased to those in
the standard context package.
The changes were performed by the following script:
for f in $(git ls-files \*.go | grep -v ^vendor/); do
sed -i 's|golang.org/x/net/context|context|' $f
goimports -w $f
for i in 1 2; do
awk '/^$/ {e=1; next;}
/\t"context"$/ {e=0;}
{if (e) {print ""; e=0}; print;}' < $f > $f.new && \
mv $f.new $f
goimports -w $f
done
done
[v2: do awk/goimports fixup twice]
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The "update" and "rollback" configurations were cross-wired, as a result, setting
`--rollback-*` options would override the service's update-options.
Creating a service with both update, and rollback configuration:
docker service create \
--name=test \
--update-failure-action=pause \
--update-max-failure-ratio=0.6 \
--update-monitor=3s \
--update-order=stop-first \
--update-parallelism=3 \
--rollback-failure-action=continue \
--rollback-max-failure-ratio=0.5 \
--rollback-monitor=4s \
--rollback-order=start-first \
--rollback-parallelism=2 \
--tty \
busybox
Before this change:
docker service inspect --format '{{json .Spec.UpdateConfig}}' test \
&& docker service inspect --format '{{json .Spec.RollbackConfig}}' test
Produces:
{"Parallelism":3,"FailureAction":"pause","Monitor":3000000000,"MaxFailureRatio":0.6,"Order":"stop-first"}
{"Parallelism":3,"FailureAction":"pause","Monitor":3000000000,"MaxFailureRatio":0.6,"Order":"stop-first"}
After this change:
{"Parallelism":3,"FailureAction":"pause","Monitor":3000000000,"MaxFailureRatio":0.6,"Order":"stop-first"}
{"Parallelism":2,"FailureAction":"continue","Monitor":4000000000,"MaxFailureRatio":0.5,"Order":"start-first"}
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This ensures Windows paths are handled correctly as explained in the path package documentation.
Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
