Documentation
¶
Overview ¶
Package mountfs implements a mount-table FileSystem composed of one or more child FileSystems mounted at virtual paths over a base FS.
Each public method resolves the requested path to the longest-prefix mount, translates the path into the child's namespace, and forwards the call. Cross-mount Rename and Link fall back to copy+delete.
Index ¶
- type FS
- func (f *FS) AllPaths() []string
- func (f *FS) AppendFile(name string, data []byte, perm os.FileMode) error
- func (f *FS) Chmod(name string, mode os.FileMode) error
- func (f *FS) Chtimes(name string, atime, mtime time.Time) error
- func (f *FS) Create(name string) (gobashfs.File, error)
- func (f *FS) Link(oldpath, newpath string) error
- func (f *FS) Lstat(name string) (os.FileInfo, error)
- func (f *FS) Mkdir(name string, perm os.FileMode) error
- func (f *FS) MkdirAll(name string, perm os.FileMode) error
- func (f *FS) Mount(path string, child gobashfs.FileSystem) error
- func (f *FS) Open(name string) (iofs.File, error)
- func (f *FS) OpenFile(name string, flag int, perm os.FileMode) (gobashfs.File, error)
- func (f *FS) ReadDir(name string) ([]iofs.DirEntry, error)
- func (f *FS) ReadFile(name string) ([]byte, error)
- func (f *FS) Readlink(name string) (string, error)
- func (f *FS) Realpath(name string) (string, error)
- func (f *FS) Remove(name string) error
- func (f *FS) RemoveAll(name string) error
- func (f *FS) Rename(oldpath, newpath string) error
- func (f *FS) Stat(name string) (os.FileInfo, error)
- func (f *FS) Symlink(target, linkpath string) error
- func (f *FS) Unmount(path string) error
- func (f *FS) WriteFile(name string, data []byte, perm os.FileMode) error
- type Mount
- type Options
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type FS ¶
type FS struct {
// contains filtered or unexported fields
}
FS is the composed FileSystem.
func (*FS) Mount ¶
func (f *FS) Mount(path string, child gobashfs.FileSystem) error
Mount adds a child FileSystem at path. The path is cleaned; an empty or root path means the child replaces the base (rejected here — use Options.Base instead).
func (*FS) Rename ¶
Rename moves oldpath to newpath. If the two paths route to the same child FS, the child's Rename is delegated; otherwise copy+delete.
type Mount ¶
type Mount struct {
Path string
FileSystem gobashfs.FileSystem
}
Mount associates a virtual mount point with a child FileSystem.
type Options ¶
type Options struct {
Base gobashfs.FileSystem
Mounts []Mount
}
Options configures an FS instance.
Source Files