Commit Graph

3 Commits

Author SHA1 Message Date
Tim Hockin 852ac9b509 Set proto go_package: kubelet plugin register API
This exposes that the hand-written code used the wrong package name.

This also creates some diff to the *.pb.go files to note that in the
"options".

You can dump the gzipped blob with the following program (thanks
StackOverflow!):

```go
package main

import (
	"bytes"
	"compress/gzip"
	"encoding/json"
	"fmt"
	"os"

	"io/ioutil"

	proto "github.com/golang/protobuf/proto"
	dpb "github.com/golang/protobuf/protoc-gen-go/descriptor"
)

func main() {
	m := map[string][]byte{
		"before": blobv1,
		"after": blobv2,
	}
	arg := os.Args[1]
	dump(m[arg])
}

func dump(bytes []byte) {
	fd, err := decodeFileDesc(bytes)
	if err != nil {
		panic(err)
	}
	b, err := json.MarshalIndent(fd, "", "  ")
	if err != nil {
		panic(err)
	}
	fmt.Println(string(b))
}

// decompress does gzip decompression.
func decompress(b []byte) ([]byte, error) {
	r, err := gzip.NewReader(bytes.NewReader(b))
	if err != nil {
		return nil, fmt.Errorf("bad gzipped descriptor: %v", err)
	}
	out, err := ioutil.ReadAll(r)
	if err != nil {
		return nil, fmt.Errorf("bad gzipped descriptor: %v", err)
	}
	return out, nil
}

func decodeFileDesc(enc []byte) (*dpb.FileDescriptorProto, error) {
	raw, err := decompress(enc)
	if err != nil {
		return nil, fmt.Errorf("failed to decompress enc: %v", err)
	}

	fd := new(dpb.FileDescriptorProto)
	if err := proto.Unmarshal(raw, fd); err != nil {
		return nil, fmt.Errorf("bad descriptor: %v", err)
	}
	return fd, nil
}
```

Kubernetes-commit: bc1103e45fc82682b62c02d1fcd65a46cea3f9d6
2023-01-14 10:37:06 -08:00
Ed Bartosh 94804a4df3 kubelet: add support for dynamic resource allocation
Dependencies need to be updated to use
github.com/container-orchestrated-devices/container-device-interface.

It's not decided yet whether we will implement Topology support
for DRA or not. Not having any toppology-related code
will help to avoid wrong impression that DRA is used as a hint
provider for the Topology Manager.

Kubernetes-commit: ae0f38437cbb5c2b515384cb9f7dea5d808b87c4
2022-07-15 14:28:18 +03:00
Davanum Srinivas 4398d8f461 Move pkg/kubelet/pluginregistration and deviceplugin
Change-Id: I06adcb43bd278b430ffad2010869e1524c8cc4ff

Kubernetes-commit: d30c489c54c5e6d41ae3a1e1fcd96d24dba4fc51
2019-10-06 15:24:24 -04:00