diff options
Diffstat (limited to 'vendor')
4 files changed, 31 insertions, 4 deletions
diff --git a/vendor/github.com/containers/storage/drivers/driver.go b/vendor/github.com/containers/storage/drivers/driver.go index dda172574..e8f8bd5a7 100644 --- a/vendor/github.com/containers/storage/drivers/driver.go +++ b/vendor/github.com/containers/storage/drivers/driver.go @@ -40,6 +40,7 @@ var ( type CreateOpts struct { MountLabel string StorageOpt map[string]string + *idtools.IDMappings } // MountOpts contains optional arguments for LayerStope.Mount() methods. diff --git a/vendor/github.com/containers/storage/drivers/overlay/overlay.go b/vendor/github.com/containers/storage/drivers/overlay/overlay.go index 5d667d8c6..ef83b6c87 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/overlay.go +++ b/vendor/github.com/containers/storage/drivers/overlay/overlay.go @@ -474,10 +474,22 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) (retErr func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts) (retErr error) { dir := d.dir(id) - rootUID, rootGID, err := idtools.GetRootUIDGID(d.uidMaps, d.gidMaps) + uidMaps := d.uidMaps + gidMaps := d.gidMaps + + if opts != nil && opts.IDMappings != nil { + uidMaps = opts.IDMappings.UIDs() + gidMaps = opts.IDMappings.GIDs() + } + + rootUID, rootGID, err := idtools.GetRootUIDGID(uidMaps, gidMaps) if err != nil { return err } + // Make the link directory if it does not exist + if err := idtools.MkdirAllAs(path.Join(d.home, linkDir), 0700, rootUID, rootGID); err != nil && !os.IsExist(err) { + return err + } if err := idtools.MkdirAllAs(path.Dir(dir), 0700, rootUID, rootGID); err != nil { return err } @@ -690,9 +702,17 @@ func (d *Driver) recreateSymlinks() error { if err != nil { return fmt.Errorf("error reading driver home directory %q: %v", d.home, err) } + // This makes the link directory if it doesn't exist + rootUID, rootGID, err := idtools.GetRootUIDGID(d.uidMaps, d.gidMaps) + if err != nil { + return err + } + if err := idtools.MkdirAllAs(path.Join(d.home, linkDir), 0700, rootUID, rootGID); err != nil && !os.IsExist(err) { + return err + } for _, dir := range dirs { - // Skip over the linkDir - if dir.Name() == linkDir || dir.Mode().IsRegular() { + // Skip over the linkDir and anything that is not a directory + if dir.Name() == linkDir || !dir.Mode().IsDir() { continue } // Read the "link" file under each layer to get the name of the symlink diff --git a/vendor/github.com/containers/storage/drivers/vfs/driver.go b/vendor/github.com/containers/storage/drivers/vfs/driver.go index 5941ccc17..9e256858c 100644 --- a/vendor/github.com/containers/storage/drivers/vfs/driver.go +++ b/vendor/github.com/containers/storage/drivers/vfs/driver.go @@ -123,8 +123,13 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts, ro bool return fmt.Errorf("--storage-opt is not supported for vfs") } + idMappings := d.idMappings + if opts != nil && opts.IDMappings != nil { + idMappings = opts.IDMappings + } + dir := d.dir(id) - rootIDs := d.idMappings.RootPair() + rootIDs := idMappings.RootPair() if err := idtools.MkdirAllAndChown(filepath.Dir(dir), 0700, rootIDs); err != nil { return err } diff --git a/vendor/github.com/containers/storage/layers.go b/vendor/github.com/containers/storage/layers.go index 110e737b2..7bec0aea6 100644 --- a/vendor/github.com/containers/storage/layers.go +++ b/vendor/github.com/containers/storage/layers.go @@ -614,6 +614,7 @@ func (r *layerStore) Put(id string, parentLayer *Layer, names []string, mountLab opts := drivers.CreateOpts{ MountLabel: mountLabel, StorageOpt: options, + IDMappings: idMappings, } if moreOptions.TemplateLayer != "" { if err = r.driver.CreateFromTemplate(id, moreOptions.TemplateLayer, templateIDMappings, parent, parentMappings, &opts, writeable); err != nil { |