return flate.NewWriter(out, flate.BestCompression)
	})
	for _, f = range a.Files {
		h := check(zip.FileInfoHeader(f.Info()))
		h.Name = f.Name
		h.Method = zip.Deflate
		w := check(zw.CreateHeader(h))
		r := check(os.Open(f.Src))
		check(io.Copy(w, r))
		check1(r.Close())
	}
	f.Name = ""
	check1(zw.Close())
	check1(out.Close())
	reportHash(name)
}

func reportHash(name string) {

			size:    int64(sz),
			mode:    0o600,
			modTime: time.Now(),
			isDir:   false,
			sys:     nil,
		})
		if zerr == nil {
			header.Method = zip.Deflate
			zwriter, zerr := zipWriter.CreateHeader(header)
			if zerr == nil {
				io.Copy(zwriter, r)
			}
		}
	}

	cfgFiles := []string{
		bucketPolicyConfig,
		bucketNotificationConfig,
		bucketLifecycleConfig,
		bucketSSEConfig,

        private BuildCacheLoadResult doUnpack(CacheableEntity entity, InputStream input) throws IOException {
            BuildCacheEntryPacker.UnpackResult unpackResult = packer.unpack(entity, input, originMetadataFactory.createReader());
            // TODO: Update the snapshots from the action
            ImmutableSortedMap<String, FileSystemSnapshot> resultingSnapshots = snapshotUnpackedData(entity, unpackResult.getSnapshots());

	t.Helper()
	// This function is run in parallel, so append to a copy of cc
	// rather than cc itself.
	return run(t, nil, append(append([]string(nil), cc...), args...)...)
}

func createHeaders() error {
	// The 'cgo' command generates a number of additional artifacts,
	// but we're only interested in the header.
	// Shunt the rest of the outputs to a temporary directory.