Deb package format

The Deb package is actually an AR package

Run the ar TV * Deb command to view the files in a deb package.

 

The magic number of each Deb package is! <Arch>. (including the last English ending)

 

The first file in the Deb package is Debian-binary, which is a text file with only one line and 2.0 content.

The second file is control.tar.gz, which contains the control file unique to the Deb file and a comparative file.

The last file is the file structure of the package to be installed in the system.

 

For more information, see man Deb.