preseed.txt

# disable Predictable Network Interface Names.
d-i debian-installer/add-kernel-opts string net.ifnames=0
d-i preseed/late_command string \
      for i in 1 2 3; do \
        echo "auto eth$i" >>/target/etc/network/interfaces; \
        echo "iface eth$i inet manual" >>/target/etc/network/interfaces; \
      done

# do not scan for another cd.
apt-cdrom-setup apt-setup/cdrom/set-double boolean true
apt-cdrom-setup apt-setup/cdrom/set-failed boolean true
apt-cdrom-setup apt-setup/cdrom/set-first boolean false
apt-cdrom-setup apt-setup/cdrom/set-next boolean false

d-i debian-installer/locale string en_US.UTF-8
d-i localechooser/supported-locales multiselect en_US.UTF-8, pt_PT.UTF-8

d-i keyboard-configuration/xkb-keymap select pt

d-i mirror/country string manual
d-i mirror/http/hostname string ftp.pt.debian.org
d-i mirror/http/directory string /debian
d-i mirror/http/proxy string

d-i clock-setup/utc boolean true
d-i time/zone string Europe/Lisbon

d-i partman-basicfilesystems/no_swap boolean false
d-i partman-auto/method string regular
d-i partman-auto/expert_recipe string \
      root ::                         \
        1 1 1 free                    \
          $iflabel{ gpt }             \
          $gptonly{ }                 \
          $primary{ }                 \
          $bios_boot{ }               \
          method{ biosgrub }          \
        .                             \
        100 1 100 fat32               \
          $iflabel{ gpt }             \
          $gptonly{ }                 \
          $primary{ }                 \
          method{ efi }               \
          format{ }                   \
        .                             \
        1 1 -1 ext4                   \
          $primary{ }                 \
          $bootable{ }                \
          method{ format }            \
          format{ }                   \
          use_filesystem{ }           \
          filesystem{ ext4 }          \
          mountpoint{ / }             \
        .
d-i partman/choose_partition select finish
d-i partman/confirm_nooverwrite boolean true

d-i grub-installer/bootdev string default
d-i grub-installer/only_debian boolean true
d-i finish-install/reboot_in_progress note

# TODO check if this is required in macOS ARM64.
# also install the UEFI bootloader at /boot/efi/EFI/BOOT/BOOTX64.EFI.
# NB this is needed to support buggy systems like the HP EliteDesk 800 G2 Desktop Mini.
# NB Ubuntu 20.04 also installs BOOTX64.EFI.
# see https://wiki.debian.org/UEFI#Force_grub-efi_installation_to_the_removable_media_path
#d-i grub-installer/force-efi-extra-removable boolean true

d-i passwd/root-login boolean false
d-i passwd/root-password password admin
d-i passwd/root-password-again password admin
d-i passwd/user-fullname string admin
d-i passwd/username string admin
d-i passwd/user-password password admin
d-i passwd/user-password-again password admin
d-i user-setup/allow-password-weak boolean true
d-i user-setup/encrypt-home boolean false

popularity-contest popularity-contest/participate boolean false

tasksel tasksel/first multiselect
d-i pkgsel/include string sudo openssh-server
d-i pkgsel/upgrade select full-upgrade
d-i pkgsel/update-policy select none