choose-mirror-bin mirror/http/proxy string
d-i base-installer/kernel/override-image string linux-server
d-i clock-setup/utc boolean true
d-i clock-setup/utc-auto boolean true
d-i finish-install/reboot_in_progress note
d-i grub-installer/only_debian boolean true
d-i grub-installer/with_other_os boolean true
d-i mirror/country string manual
choose-mirror-bin mirror/protocol string http
choose-mirror-bin mirror/http/hostname string ca.archive.ubuntu.com
choose-mirror-bin mirror/http/directory string /ubuntu
choose-mirror-bin mirror/http/proxy string
d-i partman-auto/method string regular
d-i partman-auto/disk string /dev/vda
d-i partman-lvm/confirm boolean true
d-i partman-lvm/device_remove_lvm boolean true
d-i partman-auto/purge_lvm_from_device boolean true
d-i partman-basicfilesystems/no_swap boolean false
d-i partman-auto/expert_recipe string custom-lvm :: \
    512 8000 512 ext2 \      
        $primary{ } $bootable{ } method{ format } format{ } use_filesystem{ } filesystem{ ext2 } mountpoint{ /boot } . \
    5120 5000 20480 xfs \
        $lvmok{ } in_vg{ vg00 } lv_name{ lv_root } method{ format } format{ } \
        use_filesystem{ } filesystem{ xfs } mountpoint{ / } . \
    2048 5000 20480 xfs \
        $lvmok{ } in_vg{ vg00 } lv_name{ lv_var } method{ format } format{ } \
        use_filesystem{ } filesystem{ xfs } mountpoint{ /var } .
d-i partman/confirm_write_new_label boolean true
d-i partman/confirm_nooverwrite boolean true
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman-md/confirm 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 passwd/user-fullname string ubuntu
d-i passwd/user-uid string 1000
d-i passwd/user-password password ubuntu
d-i passwd/user-password-again password ubuntu
d-i passwd/username string ubuntu
d-i pkgsel/include string openssh-server vim rsync
d-i pkgsel/install-language-support boolean false
d-i pkgsel/update-policy select none
d-i pkgsel/upgrade select full-upgrade
d-i time/zone string UTC
d-i user-setup/allow-password-weak boolean true
d-i user-setup/encrypt-home boolean false
tasksel tasksel/first multiselect standard, server
d-i preseed/late_command string in-target apt-get -y dist-upgrade -o Dpkg::Options::="--force-confnew" ;