This fix tries to address the request in 31324 by adding
`--filter scope=swarm|local` for `docker network ls`.
As `docker network ls` has a `SCOPE` column by default,
it is natural to add the support of `--filter scope=swarm|local`.
This fix adds the `scope=swarm|local` support for
`docker network ls --filter`.
Related docs has been updated.
Additional unit test cases have been added.
This fix fixes 31324.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 704ea8f6b4ad6f43c348affe357994d440aaf3de
Component: engine
Tested using global-net-plugin-ipc which sets PidHost in config.json.
Plugins might need access to host pid namespace. Add support for that.
Tested using aragunathan/global-net-plugin-ipc which sets "pidhost" in
config.json. Observed using `readlink /proc/self/ns/pid` that plugin and
host have the same ns.
Signed-off-by: Anusha Ragunathan <anusha.ragunathan@docker.com>
Upstream-commit: 4d1edcb2cce34bd86d2602923872f8b5c80560c8
Component: engine
Plugins might need access to host ipc namespace. A good usecase is
a volume plugin running iscsi multipath commands that need access to
host kernel locks.
Tested with a custom plugin (aragunathan/global-net-plugin-full) that's
built with `"ipchost" : true` in config.json. Observed using
`readlink /proc/self/ns/ipc` that plugin and host have the same ns.
Signed-off-by: Anusha Ragunathan <anusha.ragunathan@docker.com>
Upstream-commit: 6d6185c2577c473fa9046d73a850c09a254e9a81
Component: engine
Removes the build-args from the image history if they are in the
BuiltinAllowedBuildArgs map unless they are explicitly defined in an ARG
instruction.
Signed-off-by: Dave Tucker <dt@docker.com>
Upstream-commit: 89a2a885c82bade2774f4b669b4e09ede8f840c3
Component: engine
The `reference` filter is documented in the file, but is not present
in the list of available filters.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: 8e7e6bdb73fc050ca23a910b767fcb58197eed00
Component: engine
This fix tries to address the request in 31325 by adding
`--filter mode=global|replicated` to `docker service ls`.
As `docker service ls` has a `MODE` column by default, it is natural
to support `--filter mode=global|replicated` for `docker service ls`.
There are multiple ways to address the issue. One way is to pass
the filter of mode to SwarmKit, another way is to process the filter
of mode in the daemon.
This fix process the filter in the daemon.
Related docs has been updated.
An integration test has been added.
This fix fixes 31325.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 43a1bd564b5dbd835631cda102f68286c0d533e9
Component: engine
Starting with docker 1.10, docker no longer uses
/etc/hosts for service discovery, but uses an
embedded DNS server. This patch removes a reference
to the old (pre 1.10) behavior.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 171f5d84f908056353d5cd138d13de1636447d68
Component: engine
Signed-off-by: French Ben <frenchben@docker.com>
Signed-off-by: Tibor Vass <tibor@docker.com>
Upstream-commit: 5443f0152f77eb983e6475474b02c2e11d975f1c
Component: engine
Add to command line reference.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 644fd804fce63499812259331b0a9f2a4a3ebcc4
Component: engine
Add verbose flag to network inspect to show all services & tasks in swarm mode
Upstream-commit: cdf66ba715c573f85338a2b2a432db6cb9a48e6d
Component: engine
In https://github.com/torvalds/linux/commit/5ca3726 (released in v4.7-rc1) the
content of the `cpuacct.usage_percpu` file in sysfs was changed to include both
online and offline cpus. This broke the arithmetic in the stats helpers used by
`docker stats`, since it was using the length of the PerCPUUsage array as a
proxy for the number of online CPUs.
Add current number of online CPUs to types.StatsJSON and use it in the
calculation.
Keep a fallback to `len(v.CPUStats.CPUUsage.PercpuUsage)` so this code
continues to work when talking to an older daemon. An old client talking to a
new daemon will ignore the new field and behave as before.
Fixes#28941.
Signed-off-by: Ian Campbell <ian.campbell@docker.com>
Upstream-commit: 115f91d7575d6de6c7781a96a082f144fd17e400
Component: engine
The description claims the directive is appearing after a comment but
the sample Dockerfile has the directive appear after an instruction.
Changed the ordering of the lines to match the example's description.
Signed-off-by: Remy Suen <remy.suen@gmail.com>
Upstream-commit: f00fa639881a9ef2ab2959f11fa30554396a3dac
Component: engine
