Install summain by entering the following commands in the terminal:
sudo apt update sudo apt install summain
Description:
create file manifests with checksums
Summain generates file manifests, which contain metadata about the files, and a checksum of their content for regular files. The manifest can be generated for a directory tree at different points in time and compared (with diff) to see if something has changed.
Homepage: http://liw.fi/summain/
Version: 0.20-1
Section: universe/misc