Archive with files of all possible extensions?

Question

Software testing

Good day, Colleagues.
We need an archive with all possible file types (txt, jpeg, xls, ods, py, mp3, etc. ad infinitum) to test the bootloader. A long search on the Internet did not bring results, and manually collecting for a long time. Can you recommend a resource or share an archiver?

Answer 1

There are sites with a database of various file extensions.

Answer 2

It is, to put it mildly, extremely difficult. Because:
File extensions in modern OS and FS seem to be unlimited in length - and, accordingly, the combinations are a little bit dohrena.

Answer 3

Algorithm:
1. Find a list of file types (the Internet is full of sites)
2. Arm yourself with any text editor, knowledge of writing .bat / .sh and write a script to generate an archive, entering each file type in turn.