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simplify api registration

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This commit is contained in:
David Eads
2018-05-07 08:32:20 -04:00
parent 7b4f97aca3
commit c5445d3c56
172 changed files with 893 additions and 1806 deletions
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15
pkg/kubectl/scheme/scheme.go
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@@ -17,33 +17,20 @@ limitations under the License.
package scheme
import (
"k8s.io/apimachinery/pkg/apimachinery/registered"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/apimachinery/pkg/runtime/serializer"
)
// All kubectl code should eventually switch to use this Registry and Scheme instead of the global ones.
// Registry is an instance of an API registry.
var Registry = registered.NewAPIRegistrationManager()
// Scheme is the default instance of runtime.Scheme to which types in the Kubernetes API are already registered.
var Scheme = runtime.NewScheme()
// Codecs provides access to encoding and decoding for the scheme
var Codecs = serializer.NewCodecFactory(Scheme)
// ParameterCodec handles versioning of objects that are converted to query parameters.
var ParameterCodec = runtime.NewParameterCodec(Scheme)
// Versions is a list of group versions in order of preferred serialization. This used to be discovered dynamically,
// from the server for use in the client, but that gives conflicting lists of non-existent versions. This only needs to
// live until we stop attempting to perform any conversion client-side and is only valid for items existent in our scheme.
var Versions = []schema.GroupVersion{}
// DefaultJSONEncoder returns a default encoder for our scheme
func DefaultJSONEncoder() runtime.Encoder {
return unstructured.JSONFallbackEncoder{Encoder: Codecs.LegacyCodec(Versions...)}
return unstructured.JSONFallbackEncoder{Encoder: Codecs.LegacyCodec(Scheme.PrioritizedVersionsAllGroups()...)}
}