fs

type FileInfo interface {
	Name() string
	Size() int64
	Mode() os.FileMode
	Path() string
	FileSystem() string
	Inode() (uint64, error)
	Fingerprint() (string, error) // Fingerprint of the files contents. Files with the same fingerpint hold the same data.
}

type FileOnDiskInfo struct {
	FileInfo    FileInfo
	InodeInfo   InodeInfo
	Fingerprint string // Fingerprint of the Inodes contents. Inodes with the same fingerpint hold the same data.
}

type HashFunction func(filePath string) (checksum string, err error)

type InodeInfo interface {
	Address() string // Address of the Inode, unique to the running machine. Includes an identifier of the filesystem
}