github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/volume/local/local_windows.go (about) 1 // Package local provides the default implementation for volumes. It 2 // is used to mount data volume containers and directories local to 3 // the host server. 4 package local // import "github.com/demonoid81/moby/volume/local" 5 6 import ( 7 "os" 8 "path/filepath" 9 "strings" 10 "syscall" 11 "time" 12 13 "github.com/demonoid81/moby/errdefs" 14 "github.com/pkg/errors" 15 ) 16 17 type optsConfig struct{} 18 19 // scopedPath verifies that the path where the volume is located 20 // is under Docker's root and the valid local paths. 21 func (r *Root) scopedPath(realPath string) bool { 22 if strings.HasPrefix(realPath, filepath.Join(r.scope, volumesPathName)) && realPath != filepath.Join(r.scope, volumesPathName) { 23 return true 24 } 25 return false 26 } 27 28 func setOpts(v *localVolume, opts map[string]string) error { 29 if len(opts) > 0 { 30 return errdefs.InvalidParameter(errors.New("options are not supported on this platform")) 31 } 32 return nil 33 } 34 35 func (v *localVolume) mount() error { 36 return nil 37 } 38 39 func (v *localVolume) CreatedAt() (time.Time, error) { 40 fileInfo, err := os.Stat(v.path) 41 if err != nil { 42 return time.Time{}, err 43 } 44 ft := fileInfo.Sys().(*syscall.Win32FileAttributeData).CreationTime 45 return time.Unix(0, ft.Nanoseconds()), nil 46 }