debian-preseed.cfg

d-i debian-installer/locale string en_US
d-i keyboard-configuration/xkb-keymap select ch
d-i netcfg/enable boolean true
d-i netcfg/disable_autoconfig boolean true
d-i hw-detect/load_firmware boolean true
d-i passwd/make-user boolean false
d-i passwd/root-password-crypted password <MD5 PASSWORD HASH>
d-i clock-setup/utc boolean true
d-i time/zone string Europe/Zurich
d-i clock-setup/ntp boolean false
d-i partman-auto/init_automatically_partition select biggest_free
d-i partman-auto/method string lvm
d-i partman-auto/choose_recipe select ssx-partitioning
d-i partman-auto/expert_recipe string               \
    ssx-partitioning ::                             \
        512 512 512 ext4                            \
            $primary{ }                             \
            $bootable{ }                            \
            method{ format } format{ }              \
            use_filesystem{ } filesystem{ ext4 }    \
            mountpoint{ /boot }                     \
        .                                           \
        1000 1000 1000000000 ext4                   \
            $primary{ }                             \
            $defaultignore{ }                       \
            method{ lvm }                           \
            vg_name{ vg-main }                      \
        .                                           \
        1000 1000 1000000000 ext4                   \
            $lvmok { }                              \
            in_vg{ vg-main } lv_name{ lv-root }     \
            method{ format } format{ }              \
            use_filesystem{ } filesystem{ ext4 }    \
            mountpoint{ / }                         \
        .                                           \
        512 512 512 linux-swap                  \
            $lvmok{ }                               \
            in_vg{ vg-main } lv_name{ lv-swap }     \
            method{ swap } format{ }                \
        .
d-i partman-lvm/device_remove_lvm boolean true
d-i partman-md/device_remove_md boolean true
d-i partman-lvm/confirm boolean true
d-i partman-lvm/confirm_nooverwrite boolean true
d-i partman-partitioning/confirm_write_new_label boolean true
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
d-i partman-md/confirm boolean true
d-i partman-partitioning/confirm_write_new_label boolean true
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
d-i grub-installer/only_debian boolean true
d-i grub-installer/with_other_os boolean true
d-i grub-installer/bootdev string default
d-i finish-install/reboot_in_progress note
d-i apt-setup/non-free boolean true
d-i apt-setup/contrib boolean true
d-i apt-setup/use_mirror boolean true
d-i mirror/country string manual
d-i mirror/http/hostname string httpredir.debian.org
d-i mirror/http/directory string /debian
d-i mirror/http/proxy string 
d-i pkgsel/upgrade select full-upgrade
d-i pkgsel/include string openssh-server
tasksel tasksel/first multiselect standard
popularity-contest popularity-contest/participate boolean false
d-i preseed/late_command string \
    in-target sed -i 's/PermitRootLogin.*/PermitRootLogin yes/g' /etc/ssh/sshd_config