NewMemFs maps memory to the Afero Fs.

NewOsFs creates a new Afero Fs.

ErrLocked - the filelock error.

Fs is a wrapper around the real afero.Fs we want.

OsLock defines what is available for retries.

Unarchiver has access to the methods of this package.

Archiver defines what this package has available.

FileSystem is an interface that wraps a subset of afero calls but also adds a few of our own.

Locker is an interface of filelock.