```
cli/command/formatter/container_test.go:315:17: Error return value of `ContainerWrite` is not checked (errcheck)
ContainerWrite(context.context, containers)
^
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e74e2c7741)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- make it possible to extract the formatter implementation from the
"common" code, that way, the formatter package stays small
- extract some formatter into their own packages
This is essentially moving the "formatter" implementation of each type
in their respective packages. The *main* reason to do that, is to be
able to depend on `cli/command/formatter` without depending of the
implementation detail of the formatter. As of now, depending on
`cli/command/formatter` means we depend on `docker/docker/api/types`,
`docker/licensing`, … — that should not be the case. `formatter`
should hold the common code (or helpers) to easily create formatter,
not all formatter implementations.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
This new collection of commands supports initializing a local
engine using containerd, updating that engine, and activating
the EE product
Signed-off-by: Daniel Hiltgen <daniel.hiltgen@docker.com>
Some of them are skipped for now (because the feature is not supported
or needs more work), some of them are fixed.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Fix tests that failed when using cmp.Compare()
internal/test/testutil/assert
InDelta
Fix DeepEqual with kube metav1.Time
Convert some ErrorContains to assert
Signed-off-by: Daniel Nephin <dnephin@docker.com>
This adds the Engine version to `docker node ls`, and `.EngineVersion` as a
template option.
With this patch applied:
docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS ENGINE VERSION
wp9231itoqsh4rqceojqo01vp * linuxkit-025000000001 Ready Active Leader 18.01.0-ce
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Port mappings in `docker service ls` are quite verbose, and occupy a lot of
space when ranges of ports are published.
This patch improves the output by reconstructing ranges of ports.
Given the following service;
$ docker service create \
-p 60-61:60-61 \
-p 62:61 \
-p 80:80 \
-p 81:80 \
-p 90-95:90-95 \
-p 90-92:90-92/udp \
-p 93-96:93-96/udp \
--name foo \
nginx:alpine
Before this patch is applied:
$ docker service ls
ID NAME MODE REPLICAS IMAGE PORTS
u1kwguv841qg foo replicated 1/1 nginx:alpine *:60->60/tcp,*:61->61/tcp,*:62->61/tcp,*:80->80/tcp,*:81->80/tcp,*:90->90/tcp,*:91->91/tcp,*:92->92/tcp,*:93->93/tcp,*:94->94/tcp,*:95->95/tcp,*:90->90/udp,*:91->91/udp,*:92->92/udp,*:93->93/udp,*:94->94/udp,*:95->95/udp,*:96->96/udp
After this patch is applied:
$ docker service ls
ID NAME MODE REPLICAS IMAGE PORTS
u1kwguv841qg foo replicated 1/1 nginx:alpine *:60-62->60-61/tcp,*:80-81->80/tcp,*:90-95->90-95/tcp,*:90-96->90-96/udp
Additional enhancements can still be made, and marked as TODO in this change;
- combine non-consecutive ports mapped to a single port (`80->80`, `81->80`,
`84->80`, `86->80`, `87->80`); to be printed as `*:80-81,84,86-87->80`.
- combine `tcp` and `udp` mappings if their port-mapping is the same;
print `*:80-81->80-81/tcp+udp` instead of `*:80-81->80-81/tcp, *:80-81->80-81/udp`
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `docker container stats` output has a column (`CONTAINER`), that shows either
the container _id_ or container _name_, depending on the arguments given.
For example, running `docker container stats foobar` shows:
CONTAINER CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
foobar 0.00% 1.938MiB / 1.952GiB 0.10% 782B / 0B 4.11MB / 0B 2
Whereas `docker container stats 67b2525d8ad1` (`67b2525d8ad1` being the ID for
container `foobar`) shows:
CONTAINER CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
67b2525d8ad1 0.00% 1.938MiB / 1.952GiB 0.10% 916B / 0B 4.11MB / 0B 2
This behavior is confusing.
This patch updates the default output format for `docker stats` to use separate
columns for container ID and container Name (similar to `docker container ls`).
With this patch applied, both commands show the same output:
$ docker container stats foobar
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
67b2525d8ad10bb236a49960e93c09993b0baabeef12c2d46cd5f4fbb6f4808c foobar 0.00% 1.938MiB / 1.952GiB 0.10% 1.25kB / 0B 4.11MB / 0B 2
$ docker container stats 67b2525d8ad1
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
67b2525d8ad10bb236a49960e93c09993b0baabeef12c2d46cd5f4fbb6f4808c foobar 0.00% 1.938MiB / 1.952GiB 0.10% 1.31kB / 0B 4.11MB / 0B 2
Users that want to use the old format can configure a custom format in the
cli configuration file (`~/.docker/config.json`);
on Linux:
{
"statsFormat" : "table {{.Container}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.MemPerc}}\t{{.NetIO}}\t{{.BlockIO}}\t{{.PIDs}}"
}
on Windows:
{
"statsFormat" : "table {{.Container}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.NetIO}}\t{{.BlockIO}}"
}
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Sebastiaan van Stijn
Simon Ferquel
Vincent Demeester
Tibor Vass
Daniel Hiltgen
Arash Deshmeh
Vincent Demeester
Andrew Hsu
Tonis Tiigi
Essam A. Hassan
Silvin Lubecki
Daniel Nephin
Wataru Ishida
Daniel Nephin
Sebastiaan van Stijn
Chao Wang
Riyaz Faizullabhoy
Liron Levin
Boaz Shuster