The program accepts three string arguments:
- first backup folder path
- second backup folder path
- target backup path
It compares the contents of the source and target backup and produce a new backup with the same format containing only changes.
I decided that source has to be the newer one and that's why it is a standard.
It is highly recommended to pass first backup folder path, second backup folder path and target backup path
as the command line arguments, using this syntax:
python3 app/main.py ../data/src/ ../data/tgt/ ../data/changes/Though it might be more convinient to run main.py without command line arguments,
but keep in mind that it will take much more time to pass the arguments in the input().
Note: the command is correct if you are running it from the backup-comparator directory,
otherwise replace app/main.py with the path to the main.py from the current directory.