bump github.com/moby/buildkit to v0.13.0 (#351)

* bump github.com/moby/buildkit to v0.13.0

Signed-off-by: Nianyu Shen <nianyu@spectrocloud.com>

* fix: update dep usage based on newer version

Signed-off-by: Nianyu Shen <nianyu@spectrocloud.com>

* remove empty line

Signed-off-by: Nianyu Shen <nianyu@spectrocloud.com>

* ci: bump golang to 1.21.x

* Bump moby

* debug

---------

Signed-off-by: Nianyu Shen <nianyu@spectrocloud.com>
Co-authored-by: Nianyu Shen <nianyu@spectrocloud.com>

vendor/github.com/google/go-containerregistry/internal/windows/windows.go

@@ -0,0 +1,114 @@
+// Copyright 2021 Google LLC All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package windows
+
+import (
+	"archive/tar"
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"path"
+	"strings"
+
+	"github.com/google/go-containerregistry/internal/gzip"
+	v1 "github.com/google/go-containerregistry/pkg/v1"
+	"github.com/google/go-containerregistry/pkg/v1/tarball"
+)
+
+// userOwnerAndGroupSID is a magic value needed to make the binary executable
+// in a Windows container.
+//
+// owner: BUILTIN/Users group: BUILTIN/Users ($sddlValue="O:BUG:BU")
+const userOwnerAndGroupSID = "AQAAgBQAAAAkAAAAAAAAAAAAAAABAgAAAAAABSAAAAAhAgAAAQIAAAAAAAUgAAAAIQIAAA=="
+
+// Windows returns a Layer that is converted to be pullable on Windows.
+func Windows(layer v1.Layer) (v1.Layer, error) {
+	// TODO: do this lazily.
+
+	layerReader, err := layer.Uncompressed()
+	if err != nil {
+		return nil, fmt.Errorf("getting layer: %w", err)
+	}
+	defer layerReader.Close()
+	tarReader := tar.NewReader(layerReader)
+	w := new(bytes.Buffer)
+	tarWriter := tar.NewWriter(w)
+	defer tarWriter.Close()
+
+	for _, dir := range []string{"Files", "Hives"} {
+		if err := tarWriter.WriteHeader(&tar.Header{
+			Name:     dir,
+			Typeflag: tar.TypeDir,
+			// Use a fixed Mode, so that this isn't sensitive to the directory and umask
+			// under which it was created. Additionally, windows can only set 0222,
+			// 0444, or 0666, none of which are executable.
+			Mode:   0555,
+			Format: tar.FormatPAX,
+		}); err != nil {
+			return nil, fmt.Errorf("writing %s directory: %w", dir, err)
+		}
+	}
+
+	for {
+		header, err := tarReader.Next()
+		if errors.Is(err, io.EOF) {
+			break
+		}
+		if err != nil {
+			return nil, fmt.Errorf("reading layer: %w", err)
+		}
+
+		if strings.HasPrefix(header.Name, "Files/") {
+			return nil, fmt.Errorf("file path %q already suitable for Windows", header.Name)
+		}
+
+		header.Name = path.Join("Files", header.Name)
+		header.Format = tar.FormatPAX
+
+		// TODO: this seems to make the file executable on Windows;
+		// only do this if the file should be executable.
+		if header.PAXRecords == nil {
+			header.PAXRecords = map[string]string{}
+		}
+		header.PAXRecords["MSWINDOWS.rawsd"] = userOwnerAndGroupSID
+
+		if err := tarWriter.WriteHeader(header); err != nil {
+			return nil, fmt.Errorf("writing tar header: %w", err)
+		}
+
+		if header.Typeflag == tar.TypeReg {
+			if _, err = io.Copy(tarWriter, tarReader); err != nil {
+				return nil, fmt.Errorf("writing layer file: %w", err)
+			}
+		}
+	}
+
+	if err := tarWriter.Close(); err != nil {
+		return nil, err
+	}
+
+	b := w.Bytes()
+	// gzip the contents, then create the layer
+	opener := func() (io.ReadCloser, error) {
+		return gzip.ReadCloser(io.NopCloser(bytes.NewReader(b))), nil
+	}
+	layer, err = tarball.LayerFromOpener(opener)
+	if err != nil {
+		return nil, fmt.Errorf("creating layer: %w", err)
+	}
+
+	return layer, nil
+}