To test, add $(pwd)/build/plugins-linux-amd64 to "cliPluginsExtraDirs" config and run:
make plugins
make binary
HELLO_EXPERIMENTAL=1 docker helloworld
To show it enabled:
HELLO_EXPERIMENTAL=1 DOCKER_CLI_EXPERIMENTAL=enabled docker helloworld
Signed-off-by: Tibor Vass <tibor@docker.com>
(cherry picked from commit 6ca8783730)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The comment on `github.com/docker/cli/kubernetes.NewKubernetesConfig` said:
// Deprecated: Use github.com/docker/compose-on-kubernetes/api.NewKubernetesConfig instead
By making this switch in `github.com/docker/cli/context/kubernetes/load.go` we
break a vendoring chain:
`github.com/docker/cli/cli/command`
→ `vendor/github.com/docker/cli/cli/context/kubernetes/load.go`
→ `vendor/github.com/docker/cli/kubernetes`
→ `github.com/docker/compose-on-kubernetes/api/compose/...`
This means that projects which just want `github.com/docker/cli/cli/command`
(which is itself pulled in transitively by
`github.com/docker/cli/cli-plugins/plugin`) which do not themselves need the
compose-on-kubernetes API avoid a huge pile of transitive dependencies.
On one of my private projects the diff on the vendor dir is:
280 files changed, 21 insertions(+), 211346 deletions(-)
and includes dropping:
* `github.com/docker/compose-on-kubernetes/api/compose/{clone,impersonation}`
* `github.com/docker/compose-on-kubernetes/api/compose/{v1alpha3,v1beta1,v1beta2,v1beta3}`
* `github.com/google/btree`
* `github.com/googleapis/gnostic`
* `github.com/gregjones/httpcache`
* `github.com/peterbourgon/diskv`
* `k8s.io/api/*` (_lots_ of subpackages)
* `k8s.io/client-go/{discovery,kubernetes/scheme}`
and I've gone from:
$ du -sh vendor/k8s.io/
8.1M vendor/k8s.io/
to:
$ du -sh vendor/k8s.io/
2.1M vendor/k8s.io/
(overall I went from 36M → 29M of vendor dir for this particular project)
The change to `cli/command/system/version.go` is just for consistency and
allows us to drop the now unused alias.
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit 8635abd662)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The (small number) of other places which name this import use `kubecontext`,
make it consistent.
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit 1e5129f027)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Rouge is case-sensitive, and only works with powershell
all lowercase.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 5331358d3e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This regressed in 3af168c7df ("Ensure plugins can use `PersistentPreRunE`
again.") but this wasn't noticed because the helloworld test plugin has it's
own `PersistentPreRunE` which has the effect of deferring the resolution of the
global variable. In the case where the hook isn't used the variable is resolved
during `newPluginCommand` which is before the global variable was set.
Initialize the plugin command with a stub function wrapping the call to the
(global) hook, this defers resolving the variable until after it has been set,
otherwise the initial value (`nil`) is used in the struct.
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit af200f14ed)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The linter is complaining:
cmd/docker/docker.go:72:23⚠️ dockerCli can be github.com/docker/cli/cli/command.Cli (interfacer)
Unclear precisely which change in the preceeding commits caused it to notice
this possibility.
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit 7d0645c5fe)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Previously `docker --badopt` output would not include CLI plugins.
Fixes#1813
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit 40a6cf7c47)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Previously `docker --badopt` would always include experimental commands even if
experimental was not enabled.
Signed-off-by: Ian Campbell <ijc@docker.com>
(cherry picked from commit 79a75da0fd)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Silvin Lubecki
Tibor Vass
Tibor Vass
Ian Campbell
Sebastiaan van Stijn
Sebastiaan van Stijn
Harald Albers
Trapier Marshall
Jintao Zhang
Andrew Hsu
Tõnis Tiigi