18172539d8
Bumps [github.com/Microsoft/hcsshim](https://github.com/Microsoft/hcsshim) from 0.9.9 to 0.11.1. - [Release notes](https://github.com/Microsoft/hcsshim/releases) - [Commits](https://github.com/Microsoft/hcsshim/compare/v0.9.9...v0.11.1) --- updated-dependencies: - dependency-name: github.com/Microsoft/hcsshim dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
41 lines
1.1 KiB
Go
41 lines
1.1 KiB
Go
//go:build windows
|
|
|
|
package computestorage
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
|
|
"github.com/Microsoft/hcsshim/internal/oc"
|
|
"github.com/pkg/errors"
|
|
"go.opencensus.io/trace"
|
|
)
|
|
|
|
// AttachLayerStorageFilter sets up the layer storage filter on a writable
|
|
// container layer.
|
|
//
|
|
// `layerPath` is a path to a directory the writable layer is mounted. If the
|
|
// path does not end in a `\` the platform will append it automatically.
|
|
//
|
|
// `layerData` is the parent read-only layer data.
|
|
func AttachLayerStorageFilter(ctx context.Context, layerPath string, layerData LayerData) (err error) {
|
|
title := "hcsshim::AttachLayerStorageFilter"
|
|
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
|
|
defer span.End()
|
|
defer func() { oc.SetSpanStatus(span, err) }()
|
|
span.AddAttributes(
|
|
trace.StringAttribute("layerPath", layerPath),
|
|
)
|
|
|
|
bytes, err := json.Marshal(layerData)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = hcsAttachLayerStorageFilter(layerPath, string(bytes))
|
|
if err != nil {
|
|
return errors.Wrap(err, "failed to attach layer storage filter")
|
|
}
|
|
return nil
|
|
}
|