This adds a new annotation to commands that are known to be frequently
used, and allows setting a custom weight/order for these commands to
influence in what order they appear in the --help output.
I'm not entirely happy with the implementation (we could at least use
some helpers for this, and/or make it more generic to group commands
in output), but it could be a start.
For now, limiting this to only be used for the top-level --help, but
we can expand this to subcommands as well if we think it makes sense
to highlight "common" / "commonly used" commands.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Remove "Docker" from registry, as the registry specification is no
longer docker-specific, but part of the OCI distribution spec.
Also removed "Register" from one of the docs pages, as the login
command hasn't supported creating a new acccount on Docker Hub for
a long time.
I'm wondering if we should be more explicit about what log in / out
does (effectively; authenticate, and on success store the credentials
or token, and on log out; remove credentials/token).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The daemon (and registry) already have a default limit. This patch
removes the default from the client side, to not duplicate setting
these defaults.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- updated the default value for `--limit` on `docker search` as the const has been
removed (added a todo to remove it)
- updated some fixtures to account for `KernelMemoryTCP` no longer being included
in the output.
full diff: 83b51522df...8941dcfcc5
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
cli/compose/interpolation/interpolation.go:102:4: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
"invalid interpolation format for %s: %#v. You may need to escape any $ with another $.",
^
cli/command/stack/loader/loader.go:30:30: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return nil, errors.Errorf("Compose file contains unsupported options:\n\n%s\n",
^
cli/command/formatter/formatter.go:76:30: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return tmpl, errors.Errorf("Template parsing error: %v\n", err)
^
cli/command/formatter/formatter.go:97:24: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return errors.Errorf("Template parsing error: %v\n", err)
^
cli/command/image/build.go:257:25: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return errors.Errorf("error checking context: '%s'.", err)
^
cli/command/volume/create.go:35:27: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return errors.Errorf("Conflicting options: either specify --name or provide positional arg, not both\n")
^
cli/command/container/create.go:160:24: error-strings: error strings should not be capitalized or end with punctuation or a newline (revive)
return errors.Errorf("failed to remove the CID file '%s': %s \n", cid.path, err)
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The CLI currenly calls the `/info` endpoint to get the address
of the default registry to use.
This functionality was added as part of the initial Windows implementation
of the engine. For legal reasons, Microsoft Windows (and thus Docker images
based on Windows) were not allowed to be distributed through non-Microsoft
infrastructure. As a temporary solution, a dedicated "registry-win-tp3.docker.io"
registry was created to serve Windows images.
As a result, the default registry was no longer "fixed", so a helper function
(`ElectAuthServer`) was added to allow the CLI to get the correct registry
address from the daemon. (docker/docker PR's/issues 18019, 19891, 19973)
Using separate registries was not an ideal solution, and a more permanent
solution was created by introducing "foreign image layers" in the distribution
spec, after which the "registry-win-tp3.docker.io" ceased to exist, and
removed from the engine through docker/docker PR 21100.
However, the `ElectAuthServer` was left in place, quoting from that PR;
> make the client check which default registry the daemon uses is still
> more correct than leaving it up to the client, even if it won't technically
> matter after this PR. There may be some backward compatibility scenarios
> where `ElectAuthServer` [sic] is still helpful.
That comment was 5 years ago, and given that the engine and cli are
released in tandem, and the default registry is not configurable, we
can save the extra roundtrip to the daemon by using a fixed value.
This patch deprecates the `ElectAuthServer` function, and makes it
return the default registry without calling (potentially expensie)
`/info` API endpoint.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Once upon a time, there was a website named ["The Docker index"][2]; a complimentary
service for users of Docker, provided by dotCloud. The Docker Index was the place
to find and explore pre-made container images, and allowed you to [share your
images and download them][1]. The Docker Index evolved rapidly, and gained new
features, such as [Trusted Images][3], and "stars" to rank your favorite images.
The website also provided an API, which allowed you to search images, even from
the comfort of your `docker` CLI. Things moved fast in container-land, and while
there was an API to use, it was still a work in progress. While the Docker Index
allowed users to "star" images, the search API did not rank results accordingly.
As any engineer knows, there's no problem that can't be solved with some elbow-
grease and a piece of Duct tape, so while the Docker Index team worked on making
the search API better, the `docker` engine [fixed the problem on the client side][4]
Years went by, and the Docker Index API became the "registry V1" specification,
including search. The registry got a major "v2" rewrite and became the [OCI Distribution
Spec][5], and Docker Index became Docker Hub, which included V2 and V3 search APIs.
The V1 search API continued to be supported, as it was the only documented API
for registries, but improvements were made, including ranking of search results.
Duct tape is durable, and even though improvements were made, the Docker client
continued to sort the results as well. Unfortunately, this meant that search
results on the command-line were ranked different from their equivalent on the
registry (such as Docker Hub).
This patch removes the client-side sorting of results, using the order in which
the search API returned them to (finally) celebrate the work of the engineers
working on the search API, also when used from the command-line.
[1]: https://web.archive.org/web/20130708004229/http://docker.io/
[2]: https://web.archive.org/web/20130623223614/https://index.docker.io/
[3]: https://web.archive.org/web/20140208001647/https://index.docker.io/
[4]: 1669b802cc
[5]: https://github.com/opencontainers/distribution-spec
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Not a fan of aliases, but unfortunately they're sometimes needed. We import both
docker/docker/registry and docker/registry and api/types/registry, so I looked
for which one to continue using an alias, and this was the one "least" used,
and which already used this alias everywhere, except for two places.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit f32731f902 fixed a potential panic
when an error was returned while trying to get existing credentials.
However, other code paths currently use the result of `GetDefaultAuthConfig()`
even in an error condition; this resulted in a panic, because a `nil` was
returned.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The tabwriter was configured to have a min-width for columns of 20 positions.
This seemed quite wide, and caused smaller columns to be printed with a large
gap between.
Before:
docker container stats
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
29184b3ae391 amazing_shirley 0.00% 800KiB / 1.944GiB 0.04% 1.44kB / 0B 0B / 0B 1
403c101bad56 agitated_swartz 0.15% 34.31MiB / 1.944GiB 1.72% 10.2MB / 206kB 0B / 0B 51
0dc4b7f6c6be container2 0.00% 1.012MiB / 1.944GiB 0.05% 12.9kB / 0B 0B / 0B 5
2d99abcc6f62 container99 0.00% 972KiB / 1.944GiB 0.05% 13kB / 0B 0B / 0B 5
9f9aa90173ac foo 0.00% 820KiB / 1.944GiB 0.04% 13kB / 0B 0B / 0B 5
docker container ls
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
29184b3ae391 docker-cli-dev "ash" 4 hours ago Up 4 hours amazing_shirley
403c101bad56 docker-dev:master "hack/dind bash" 3 days ago Up 3 days agitated_swartz
0dc4b7f6c6be nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp container2
2d99abcc6f62 nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp container99
9f9aa90173ac nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp foo
docker image ls
REPOSITORY TAG IMAGE ID CREATED SIZE
docker-cli-dev latest 5f603caa04aa 4 hours ago 610MB
docker-cli-native latest 9dd29f8d387b 4 hours ago 519MB
docker-dev master 8132bf7a199e 3 days ago 2.02GB
docker-dev improve-build-errors 69e208994b3f 11 days ago 2.01GB
docker-dev refactor-idtools 69e208994b3f 11 days ago 2.01GB
After:
docker container stats
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
29184b3ae391 amazing_shirley 0.14% 5.703MiB / 1.944GiB 0.29% 1.44kB / 0B 0B / 0B 10
403c101bad56 agitated_swartz 0.15% 56.97MiB / 1.944GiB 2.86% 10.2MB / 206kB 0B / 0B 51
0dc4b7f6c6be container2 0.00% 1016KiB / 1.944GiB 0.05% 12.9kB / 0B 0B / 0B 5
2d99abcc6f62 container99 0.00% 956KiB / 1.944GiB 0.05% 13kB / 0B 0B / 0B 5
9f9aa90173ac foo 0.00% 980KiB / 1.944GiB 0.05% 13kB / 0B 0B / 0B 5
docker container ls
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
29184b3ae391 docker-cli-dev "ash" 12 minutes ago Up 12 minutes amazing_shirley
403c101bad56 docker-dev:master "hack/dind bash" 3 days ago Up 3 days agitated_swartz
0dc4b7f6c6be nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp container2
2d99abcc6f62 nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp container99
9f9aa90173ac nginx:alpine "/docker-entrypoint.…" 4 days ago Up 4 days 80/tcp foo
docker image ls
REPOSITORY TAG IMAGE ID CREATED SIZE
docker-cli-dev latest 5f603caa04aa 4 hours ago 610MB
docker-cli-native latest 9dd29f8d387b 4 hours ago 519MB
docker-dev master 8132bf7a199e 3 days ago 2.02GB
docker-dev improve-build-errors 69e208994b3f 11 days ago 2.01GB
docker-dev refactor-idtools 69e208994b3f 11 days ago 2.01GB
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Previously, if a registry AuthInfo was not present in the CLI config file, docker logout could not be used
to ask the credential helper to forget about it. It causes problem for people working with
multiple alternative config files, and it causes problems for cases like Docker Desktop w/ WSL 2, as
it uses the same win32 credential helper as the Windows CLI, but a different config file, leading to
bugs where I cannot logout from a registry from wsl2 if I logged in from Windows and vice-versa.
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
The `docker search --automated` and `docker search --stars` options were
deprecated in release v1.12.0, and scheduled for removal in v17.09.
This patch removes the deprecated flags, in favor of their equivalent
`--filter` options (`docker search --filter=is-automated=<true|false>` and
`docker search --filter=stars=...`).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This change refines the warning message returned during docker login to
only warn for unencrypted storage when the users password is being stored.
If the remote registry supports identity tokens, omit the warning,
since those tokens can be independently managed and revoked.
Signed-off-by: Daniel Hiltgen <daniel.hiltgen@docker.com>
A recent change in moby/moby made tests with missing client mocks fail with panic.
This adds those missing mocks for the impacted tests.
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
- 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>
- remove some hints that are no longer needed
- added a nolint: unparam for removeSingleSigner() (return bool is only used in tests)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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>
This:
* conflicts with --password (naturally)
* conflicts with the absence of --username (both can't be grabbed by the
stdin)
* strips a trailing newline off the password if it exists
Signed-off-by: Tycho Andersen <tycho@tycho.ws>
The `docker login -e` / `docker login --email` option was deprecated in
Docker 1.11 (https://github.com/moby/moby/releases/tag/v1.11.0) through
aee260d4eb3aa0fc86ee5038010b7bbc24512ae5 (April 2016), and when used has
been outputing a deprecation warning since;
Flag --email has been deprecated, will be removed in 17.06.
Originally this option was scheduled to be removed in docker 1.13, but
extended to docker 17.06 due to a change in our deprecation policy.
Given that only docker 1.10 and older use this flag (which is EOL, including
for CS versions, as of February 2017), will now be removed.
With this patch, `docker login` will now produce an Error if the flag
is used.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Sebastiaan van Stijn
Samuel Karp
Simon Ferquel
Silvin Lubecki
Daniel Hiltgen
Tonis Tiigi
Vincent Demeester
Arash Deshmeh
Kir Kolyshkin
Nassim 'Nass' Eddequiouaq
Daniel Nephin
shhsu@microsoft.com
Boaz Shuster
Tycho Andersen
Sebastiaan van Stijn
Daniel Nephin