Commit 2b17f4c8a8 fixed the way empty labels
are taken into account (i.e. not interpolated from environment variable),
but it created a regression.
`ValidateLabel` functions doesn't allow empty label value, but it has
always been possible to pass an empty label via the cli (`docker run --label foo`).
This fixes that by not validating the label flag.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Includes:
- [client] Remove duplicate NewClient functions
- Add API support for templated secrets and configs
- Adjust minimum API version for templated configs/secrets
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Add `Version` to `types.Config`
- Add a new `Services` types (that is just `[]ServiceConfig`) and add
`MarshalYAML` method on it.
- Clean other top-level custom marshaling as `Services` is the only one
required.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Historically, the Dockerfile had to be insde the build-context, because it was
sent as part of the build-context.
3f6dc81e10
added support for passing the Dockerfile through stdin, in which case the
contents of the Dockerfile is injected into the build-context.
This patch uses the same mechanism for situations where the location of the
Dockerfile is passed, and its path is outside of the build-context.
Before this change:
$ mkdir -p myproject/context myproject/dockerfiles && cd myproject
$ echo "hello" > context/hello
$ echo -e "FROM busybox\nCOPY /hello /\nRUN cat /hello" > dockerfiles/Dockerfile
$ docker build --no-cache -f $PWD/dockerfiles/Dockerfile $PWD/context
unable to prepare context: the Dockerfile (/Users/sebastiaan/projects/test/dockerfile-outside/myproject/dockerfiles/Dockerfile) must be within the build context
After this change:
$ mkdir -p myproject/context myproject/dockerfiles && cd myproject
$ echo "hello" > context/hello
$ echo -e "FROM busybox\nCOPY /hello /\nRUN cat /hello" > dockerfiles/Dockerfile
$ docker build --no-cache -f $PWD/dockerfiles/Dockerfile $PWD/context
Sending build context to Docker daemon 2.607kB
Step 1/3 : FROM busybox
---> 6ad733544a63
Step 2/3 : COPY /hello /
---> 9a5ae1c7be9e
Step 3/3 : RUN cat /hello
---> Running in 20dfef2d180f
hello
Removing intermediate container 20dfef2d180f
---> ce1748f91bb2
Successfully built ce1748f91bb2
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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>
backend.
Currently, the timeout is set to 0, which means no timeout. Set it to a
sane default timeout of 30 seconds.
Signed-off-by: Anusha Ragunathan <anusha.ragunathan@docker.com>
To ensure we are loading the composefile the same wether we are pointing
to swarm or kubernetes, we need to share the loading code between both.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
`--label-file` has the exact same behavior as `--env-file`, meaning any
placeholder (i.e. a simple key, no `=` sign, no value), it will get the
value from the environment variable.
For `--label-file` it should just add an empty label.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Prefer "strict" values for orchestrator, as it's
easier to add aliases (if we think it's needed) than
to remove them later.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When adding a network using `docker service update --network-add`,
the new network was added by _name_.
Existing entries in a service spec are listed by network ID, which
resulted in the CLI not detecting duplicate entries for the same
network.
This patch changes the behavior to always use the network-ID,
so that duplicate entries are correctly caught.
Before this change;
$ docker network create -d overlay foo
$ docker service create --name=test --network=foo nginx:alpine
$ docker service update --network-add foo test
$ docker service inspect --format '{{ json .Spec.TaskTemplate.Networks}}' test
[
{
"Target": "9ot0ieagg5xv1gxd85m7y33eq"
},
{
"Target": "9ot0ieagg5xv1gxd85m7y33eq"
}
]
After this change:
$ docker network create -d overlay foo
$ docker service create --name=test --network=foo nginx:alpine
$ docker service update --network-add foo test
service is already attached to network foo
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Enable inspection (aka "shallow pull") of images' manifest info, and
also the creation of manifest lists (aka "fat manifests").
The workflow for creating a manifest list will be:
`docker manifest create new-list-ref-name image-ref [image-ref...]`
`docker manifest annotate new-list-ref-name image-ref --os linux --arch
arm`
`docker manifest push new-list-ref-name`
The annotate step is optional. Most architectures are fine by default.
There is also a `manifest inspect` command to allow for a "shallow pull"
of an image's manifest: `docker manifest inspect
manifest-or-manifest_list`.
To be more in line with the existing external manifest tool, there is
also a `-v` option for inspect that will show information depending on
what the reference maps to (list or single manifest).
Signed-off-by: Christy Perez <christy@linux.vnet.ibm.com>
Signed-off-by: Daniel Nephin <dnephin@docker.com>
- More strict on orchestrator flag
- Make orchestrator flag more explicit as experimental
- Add experimentalCLI annotation on kubernetes flags
- Better kubeconfig error message
- Prefix service name with stackname in ps and services stack subcommands
- Fix yaml documentation
- Fix code coverage ignoring generated code
Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>
* Refactor tests on version and kubernetes switch
* Fix rebase errors
* Refactor for gocyclo linter
Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>
- Define command and subcommands only once
- Use annotations for k8s or swarm specific flags or subcommands
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
