KDE Automotive already have files to store and share. We need such service. Request it to KDE sysadmins through Phabricator.
Created a request https://phabricator.kde.org/T6788
Sysadmins requested the list of people that should have access. I provided it.
Check https://share.kde.org/index.php/apps/files/?dir=/KDE%20Automotive%20Initiative&fileid=629751