In situations where `~/.docker/config.json` was a symlink, saving
the file would replace the symlink with a file, instead of updating
the target file location;
mkdir -p ~/.docker
touch ~/real-config.json
ln -s ~/real-config.json ~/.docker/config.json
ls -la ~/.docker/config.json
# lrwxrwxrwx 1 root root 22 Jun 23 12:34 /root/.docker/config.json -> /root/real-config.json
docker login
# Username: thajeztah
# Password:
# Login Succeeded
ls -la ~/.docker/config.json
-rw-r--r-- 1 root root 229 Jun 23 12:36 /root/.docker/config.json
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The wrapping made the code harder to read (and in some cases destracted
from the actual code flow).
Some of these functions take too many arguments; instead of hiding that,
it probably better to make it apparent that something needs to be done
(and fix it :-)).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- change `validateResolveImageFlag()` to only perform _validation_,
and not combine it with modifying the option.
- use a `switch` instead of `if` in `validateResolveImageFlag()`
- `deployServices()`: break up some `switch` cases to make them
easier to read/understand the logic.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- TestParseRunAttach: use subtests to reduce cyclomatic complexity
- TestParseRunWithInvalidArgs: use subtests, and check if the expected
error is returned.
- Removed parseMustError() as it was mostly redundant
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
These tests failed when running natively on macOS;
unknown server OS: darwin
Skipping them, like we do on Windows
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Before this change, a warning would be printed if the `~/.docker/config.json`
file was empty:
mkdir -p ~/.docker && touch ~/.docker/config.json
docker pull busybox
WARNING: Error loading config file: /root/.docker/config.json: EOF
Using default tag: latest
....
Given that we also accept an empty "JSON" file (`{}`), it should be
okay to ignore an empty file, as it's effectively a configuration file
with no custom options set.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I'm not sure if this fixes anything, however I have seen some weird
behavior on Windows where temp config files are left around and there
doesn't seem to be any errors reported.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
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>
There's no need to perform an `os.Stat()` first, because
`os.Open()` also returns the same errors if the file does
not exist, or couldn't be opened for other reasons.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This prevents inconsistent errors when using a symlink, or when renaming
the binary;
Before this change;
ln -s $(which docker) toto
./toto rune
docker: 'rune' is not a docker command.
./toto run daslkjadslkjdaslkj
Unable to find image 'adslkjadslakdsj:latest' locally
./toto: Error response from daemon: pull access denied for adslkjadslakdsj, repository does not exist or may require 'docker login': denied: requested access to the resource is denied.
After this change:
ln -s $(which docker) toto
./toto rune
docker: 'rune' is not a docker command.
./toto run daslkjadslkjdaslkj
Unable to find image 'adslkjadslakdsj:latest' locally
docker: Error response from daemon: pull access denied for adslkjadslakdsj, repository does not exist or may require 'docker login': denied: requested access to the resource is den>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Previously we only set the platform when performing a pull, which is
only initiated if pull always is set, or if the image reference does not
exist in the daemon.
The daemon now supports specifying which platform you wanted on
container create so it can validate the image reference is the platform
you thought you were getting.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This is not currently used by the CLI, but can be used by
docker compose to bring parity on this feature with the
compose v2.4 schema.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This adds the currently selected "docker context" to the output
of "docker version", which allows users to see which context
is selected to produce the version output, and can be used (for
example), to set the prompt to the currently selected context:
(in `~/.bashrc`):
```bash
function docker_context_prompt() {
PS1="context: $(docker version --format='{{.Client.Context}}')> "
}
PROMPT_COMMAND=docker_context_prompt
```
After reloading the `~/.bashrc`, the prompt now shows the currently selected
`docker context`:
```bash
$ source ~/.bashrc
context: default> docker context create --docker host=unix:///var/run/docker.sock my-context
my-context
Successfully created context "my-context"
context: default> docker context use my-context
my-context
Current context is now "my-context"
context: my-context> docker context use default
default
Current context is now "default"
context: default>
```
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This flag type was not yet merged upstream, so instead of
using a fork of spf13/pflag, define the type locally, so that
we can vendor the upstream package again.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
* Added two new modes accepted by the `--mode` flag
* `replicated-job` creates a replicated job
* `global-job` creates a global job.
* When using `replicated-job` mode, the `replicas` flag sets the
`TotalCompletions` parameter of the job. This is the total number of
tasks that will run
* Added a new flag, `max-concurrent`, for use with `replicated-job`
mode. This flag sets the `MaxConcurrent` parameter of the job, which
is the maximum number of replicas the job will run simultaneously.
* When using `replicated-job` or `global-job` mode, using any of the
update parameter flags will result in an error, as jobs cannot be
updated in the traditional sense.
* Updated the `docker service ls` UI to include the completion status
(completed vs total tasks) if the service is a job.
* Updated the progress bars UI for service creation and update to
support jobs. For jobs, there is displayed a bar covering the overall
progress of the job (the number of tasks completed over the total
number of tasks to complete).
* Added documentation explaining the use of the new flags, and of jobs
in general.
Signed-off-by: Drew Erny <derny@mirantis.com>
Brian Goff
Sebastiaan van Stijn
Silvin Lubecki
Brian Wieder
Sebastiaan van Stijn
Dominik Braun
Simon Ferquel
Saswat Bhattacharya
Tibor Vass
Tonis Tiigi
devisions
Daniil Nikolenko
Silvin Lubecki
Akihiro Suda
Drew Erny