- disable network configuration
- set the domain name to blank
- load non-free firmware
- install a generic linux image (all drivers)
- set the debian mirror to https://deb.debian.org, but idsable use of a mirror
- enable root logins
- add the first user to common groups for desktop interaction + sudo
- interpret the hardware clock to UTC
- enable NTP, use pool.ntp.org server
- enable contrib and non-free software
- disable installer APT upgrade step since we run the installer offline
- auto accept annoying license prompt for intel drivers
- auto install grub to the MBR
- auto install GRUB to the EFI removable media path
- disable reboot prompt message
- build an amd64 live system (Debian 10 "Buster")
- don't install 'recommended' packages
- enable contrib/non-free sections (required for firmwares)
- enable stable-backports,security,stable-updates repositories
- don't include source packages in the build (save space)
- generate iso-hybrid images suitable for boot from USB
- enable 'installer' mode allowing to install the live system to a fixed disk
- install packages required for HTTPS APT sources
- include binary firwares on the iso image
- included memtest86+ and win32-loaded on the bootable media
