This attempts to make it clearer that the --cgroup-parent option is only used
for the containers used during build. Instead of mentioning "build container",
I opted for using "RUN instructions" (to match the --network description),
although this may not be ideal (as it assumes the "Dockerfile" front-end, which
of course may not be the case).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
In previous versions of the Docker API, `system prune --volumes` and `volume prune`
would remove all dangling volumes. With API v1.42, this was changed so that only
anonymous volumes would be removed unless the all filter was specified.
Some of the docs were updated in #4218, however, there were a couple of places
left that didn't make the anonymous vs named volumes distinction clear.
This replaces #4079, which was bitrotted by #4218. See also #4028.
Closes#4079.
Signed-off-by: Ed Morley <501702+edmorley@users.noreply.github.com>
The IsAutomated field is being deprecated by Docker Hub's search API and
will always be "false" in future.
This patch:
- Deprecates the field and the related "is-automated" filter
- Removes the "AUTOMATED" column from the default output of "docker search"
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The flag-set that was returned is a pointer to the command's Flags(), which
is in itself passed by reference (as it is modified / set up).
This patch removes the flags return, to prevent assuming it's different than
the command's flags.
While SetupRootCommand is exported, a search showed that it's only used internally,
so changing the signature should not be a problem.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
commit c846428cb6 added proxies to the
example `daemon.json`, based on the implementation that was added in
427c7cc5f8.
However, a follow-up pull request changed the proxy-configuration in`daemon.json`
to nest the configuration in a "proxies" struct, and the documentation was
not updated accordingly; see:
101dafd049
This patch fixes the example.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
commit de8b696ed6 removed the patch
releases from the deprecation doc, but when we switched to the
SemVer(ish) format for v23.0, we accidentally added them back.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `~/.dockercfg` file was replaced by `~/.docker/config.json` in 2015
(github.com/docker/docker/commit/18c9b6c6455f116ae59cde8544413b3d7d294a5e).
Commit b83bc67136 (v23.0.0, but backported to
v20.10) added a warning if no "current" config file was found but a legacy
file was, and if the CLI would fall back to using the deprecated file.
Commit ee218fa89e removed support for the
legacy file, but kept a warning in place if a legacy file was in place,
and now ignored.
This patch removes the warning as well, fully deprecating the legacy
`~/.dockercfg` file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `oom-score-adjust` option was added to prevent the daemon from being
OOM-killed before other processes. This option was mostly added as a
convenience, as running the daemon as a systemd unit was not yet common.
Having the daemon set its own limits is not best-practice, and something
better handled by the process-manager starting the daemon.
Docker v20.10 and newer no longer adjust the daemon's OOM score by default,
instead setting the OOM-score to the systemd unit (OOMScoreAdjust) that's
shipped with the packages.
Users currently depending on this feature are recommended to adjust the
daemon's OOM score using systemd or through other means, when starting
the daemon.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
For moby/moby PR 45025 (Docker v24, API v1.43).
`docker run --annotation foo=bar` is similar to `podman run --annotation foo=bar`,
however, unlike Podman, Docker implementation also accepts an annotation with an empty value.
(`docker run --annotation foo`)
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
The IndexServerAddress field was 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.
Currently, this field always shows "https://index.docker.io/v1/", which is
confusing, because that address is not used for the registry (only for
authentication and "v1" search).
docker info
...
Registry: https://index.docker.io/v1/
Starting with b4ca1c7368, this field is also
no longer used during authentication, and a3d56e7d06
removed the (deprecated) ElectAuthServer() which was previously used to
query it.
Given that there's currently no practical use for this information, and
it only adds "noise" (and confusion), this patch removes it from the default
output.
For now, the field is (still) available for those that want to use it;
docker info --format '{{.IndexServerAddress}}'
https://index.docker.io/v1/
But it won't be printed by default.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Sebastiaan van Stijn
Ed Morley
Sebastiaan van Stijn
David Karlsson
Brian Goff
David Karlsson
A. Lester Buck III
Craig Osterhout
Chris Chinchilla
Akihiro Suda