On 2019-04-24 at 21:56 +0200, Mohamed Wael Khobalatte <wael.khobalatte@gmail.com> wrote...
> The file(s) you linked to usually assume a generated list of ics files
> no?

I didn't link to any files. There are *many* ical2org packages, many different ones. The one I currently use does expect an ICS file. If you use iCloud you have access to these. If your calendar is 100% local, then try this ical2org code: https://github.com/mankoff/ical2org  I used to maintain that fork, and used it many years ago with an only-local iCal setup that did not have ICS files, just some weird Apple folder structure in ~/Library/.

Sorry I can't help more. The code is old and I'm going offline for the next 5 weeks. But if you look at these two different ical2org, the ruby implementation, the Perl implementation, etc. one of them might do what you want.

  -k.