http/ubuntu-14.04/preseed.cfg

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 partman-basicfilesystems/no_swap boolean false
d-i partman-auto/expert_recipe string                           \
     myroot ::                                                  \
              1000 50 -1 ext4                                   \
                      $primary{ } $bootable{ }                  \
                      method{ format } format{ }                \
                      use_filesystem{ } filesystem{ ext4 }      \
                      mountpoint{ / }                           \
              .
d-i partman-auto/choose_recipe select myroot
d-i partman-auto/method string regular
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
d-i partman/confirm_write_new_label boolean true
d-i passwd/user-fullname string asf999
d-i passwd/user-uid string 999
d-i passwd/user-gid string 999
d-i passwd/user-password password asf999
d-i passwd/user-password-again password asf999
d-i passwd/username string asf999
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
d-i mirror/country string manual
d-i mirror/http/hostname string ubuntu.osuosl.org
d-i mirror/http/directory string /ubuntu
tasksel tasksel/first multiselect standard, ubuntu-server
d-i pkgsel/include string openssh-server cryptsetup build-essential libssl-dev libreadline-dev zlib1g-dev linux-source dkms nfs-common haveged vim git puppet cloud-initramfs-growroot
d-i pkgsel/upgrade select full-upgrade