The `DOCKER_HIDE_LEGACY_COMMANDS` environment variable allows hiding legacy
top-level commands that are now available under `docker <object> <verb>`. The
`docker deploy` top-level command is experimental, and replaced by
`docker stack deploy`.
This patch hides the top-level `docker deploy` if the `DOCKER_HIDE_LEGACY_COMMANDS`
environment variable is set.
Before this change:
DOCKER_HIDE_LEGACY_COMMANDS=1 docker --help
...
Commands:
build Build an image from a Dockerfile
deploy Deploy a new stack or update an existing stack
login Log in to a Docker registry
logout Log out from a Docker registry
run Run a command in a new container
search Search the Docker Hub for images
version Show the Docker version information
...
With this patch applied:
DOCKER_HIDE_LEGACY_COMMANDS=1 docker --help
...
Commands:
build Build an image from a Dockerfile
login Log in to a Docker registry
logout Log out from a Docker registry
run Run a command in a new container
search Search the Docker Hub for images
version Show the Docker version information
...
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This PR adds a store to the CLI, that can be leveraged to persist and
retrieve credentials for various API endpoints, as well as
context-specific settings (initially, default stack orchestrator, but we
could expand that).
This comes with the logic to persist and retrieve endpoints configs
for both Docker and Kubernetes APIs.
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
Add `--quiet` to the `docker image pull` subcommand that will not pull
the image quietly.
```
$ docker pull -q golang
Using default tag: latest
```
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker,
runtime, documentation, go command, and the net/http and go/types packages. It
includes a fix to a bug introduced in Go 1.11.3 that broke go get for import
path patterns containing "...".
See the Go 1.11.4 milestone for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved
go1.11.3 (released 2018/12/14)
- crypto/x509: CPU denial of service in chain validation golang/go#29233
- cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231
- cmd/go: remote command execution during "go get -u" golang/go#29230
See the Go 1.11.3 milestone on the issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.11.3
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Currently running the e2e tests produces a warning/error:
$ make -f docker.Makefile test-e2e
«...»
docker run --rm -v /var/run/docker.sock:/var/run/docker.sock docker-cli-e2e
./scripts/test/e2e/run: line 20: test: : integer expression expected
This is from:
test "${DOCKERD_EXPERIMENTAL:-}" -eq "1" && «...»
Where `${DOCKERD_EXPERIMENTAL:-}` expands to the empty string, resulting in
`test "" -eq "1"` which produces the warning. This error is enough to trigger
the short-circuiting behaviour of `&&` so the result is as expected, but fix
the issue nonetheless by provdiing a default `0`.
Signed-off-by: Ian Campbell <ijc@docker.com>
Previously, these errors were only printed when using `docker run`, but were
omitted when using `docker container create` and `docker container start`
separately.
Given that these warnings apply to both situations, this patch moves generation
of these warnings to `docker container create` (which is also called by
`docker run`)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
With a docker build cache already primed with the build image I am seeing
`time make build -f docker.Makefile DOCKER_BUILDKIT=1 GO_BUILD_CACHE=n` takes
more than 1 minute.
By contrast `time make build -f docker.Makefile DOCKER_BUILDKIT=1
GO_BUILD_CACHE=y` takes less than 10s with a hot cache irrespective of whether
the source tree has changed
Signed-off-by: Ian Campbell <ijc@docker.com>
go1.11.2 (released 2018/11/02) includes fixes to the compiler, linker,
documentation, go command, and the database/sql and go/types packages.
See the milestone on the issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.11.2
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
A while ago, Docker split the "Domainname" field out from the "Hostname"
field for the container configuration. There was no real user-visible
change associated with this (and under the hood "Domainname" was mostly
left unused from the command-line point of view). We now add this flag
in order to match other proposed changes to allow for setting the NIS
domainname of a container.
This also includes a fix for the --hostname parsing tests (they would
not error out if only one of .Hostname and .Domainname were incorrectly
set -- which is not correct).
Signed-off-by: Aleksa Sarai <asarai@suse.de>
Ref: https://github.com/moby/moby/pull/37092
Also adds log-opt `compress` to json-file log driver because this was
also added in the referenced PR.
Signed-off-by: Harald Albers <github@albersweb.de>
A similar change was made in the CLI itself, but is not
inherited by the code that generates the YAML docs.
Before this patch is applied;
```
usage: docker container exec [OPTIONS] CONTAINER COMMAND [ARG...] [flags]
```
With this patch applied:
```
usage: docker container exec [OPTIONS] CONTAINER COMMAND [ARG...]
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When building the Dockerfiles for development, those images are mainly used to
create a reproducible build-environment. The source code is bind-mounted into
the image at runtime; there is no need to create an image with the actual
source code, and copying the source code into the image would lead to a new
image being created for each code-change (possibly leading up to many "dangling"
images for previous code-changes).
However, when building (and using) the development images in CI, bind-mounting
is not an option, because the daemon is running remotely.
To make this work, the circle-ci script patched the Dockerfiles when CI is run;
adding a `COPY` to the respective Dockerfiles.
Patching Dockerfiles is not really a "best practice" and, even though the source
code does not and up in the image, the source would still be _sent_ to the daemon
for each build (unless BuildKit is used).
This patch updates the makefiles, circle-ci script, and Dockerfiles;
- When building the Dockerfiles locally, pipe the Dockerfile through stdin.
Doing so, prevents the build-context from being sent to the daemon. This speeds
up the build, and doesn't fill up the Docker "temp" directory with content that's
not used
- Now that no content is sent, add the COPY instructions to the Dockerfiles, and
remove the code in the circle-ci script to "live patch" the Dockerfiles.
Before this patch is applied (with cache):
```
$ time make -f docker.Makefile build_shell_validate_image
docker build -t docker-cli-shell-validate -f ./dockerfiles/Dockerfile.shellcheck .
Sending build context to Docker daemon 41MB
Step 1/2 : FROM debian:stretch-slim
...
Successfully built 81e14e8ad856
Successfully tagged docker-cli-shell-validate:latest
2.75 real 0.45 user 0.56 sys
```
After this patch is applied (with cache)::
```
$ time make -f docker.Makefile build_shell_validate_image
cat ./dockerfiles/Dockerfile.shellcheck | docker build -t docker-cli-shell-validate -
Sending build context to Docker daemon 2.048kB
Step 1/2 : FROM debian:stretch-slim
...
Successfully built 81e14e8ad856
Successfully tagged docker-cli-shell-validate:latest
0.33 real 0.07 user 0.08 sys
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Sebastiaan van Stijn
Simon Ferquel
Sebastiaan van Stijn
Olli Janatuinen
Harald Albers
Silvin Lubecki
Jérémie Drouet
Vincent Demeester
Mohini Anne Dsouza
Frederic Hemberger
Anne Henmi
Ian Campbell
Brian Goff
Tibor Vass
Tibor Vass
Harald Albers
Aleksa Sarai
zhangyue
Andrew Hsu