always hornor client side to choose which builder to use with DOCKER_BUILDKIT env var regardless the server setup

Signed-off-by: Anda Xu <anda.xu@docker.com>
(cherry picked from commit 5d931705e33927ba9f0b7251b74b6b3c450edaf6)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 5badfb40ebf1877bb319af3892b32a78491fb8e8
Component: engine
This commit is contained in:
Anda Xu
2018-09-11 17:19:51 -07:00
committed by Sebastiaan van Stijn
parent ea3c2e02fc
commit 815b828ddb

View File

@ -250,12 +250,6 @@ func (br *buildRouter) postBuild(ctx context.Context, w http.ResponseWriter, r *
return errdefs.InvalidParameter(errors.New("squash is only supported with experimental mode"))
}
builderVersion := BuilderVersion(*br.features)
// check if the builder feature has been enabled from daemon as well.
if buildOptions.Version == types.BuilderBuildKit && builderVersion != "" && builderVersion != types.BuilderBuildKit {
return errdefs.InvalidParameter(errors.New("buildkit is not enabled on daemon"))
}
out := io.Writer(output)
if buildOptions.SuppressOutput {
out = notVerboseBuffer