Template for ubuntu 16.04
diff --git a/ubuntu-16.04/http/preseed.cfg b/ubuntu-16.04/http/preseed.cfg
new file mode 100644
index 0000000..0c1eb10
--- /dev/null
+++ b/ubuntu-16.04/http/preseed.cfg
@@ -0,0 +1,58 @@
+d-i debian-installer/locale string en_US
+d-i debian-installer/language string en
+d-i debian-installer/country EN
+
+d-i pkgsel/install-language-support boolean false
+
+d-i mirror/country string manual
+d-i mirror/http/hostname string cz.archive.ubuntu.com
+d-i mirror/http/directory string /ubuntu
+d-i mirror/http/proxy string
+
+d-i debian-installer/framebuffer boolean false
+d-i debconf/frontend select noninteractive
+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 netcfg/get_domain string unassigned-domain
+d-i netcfg/get_hostname string unassigned-hostname
+
+d-i partman-auto/disk string /dev/sda /dev/vda
+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 partman-basicfilesystems/no_swap boolean false
+d-i partman-auto/choose_recipe select boot-root
+
+d-i partman-auto/expert_recipe string \
+ boot-root :: \
+ 512 512 -1 ext4 \
+ $primary{ } $bootable{ } \
+ method{ format } format{ } \
+ use_filesystem{ } filesystem{ ext4 } \
+ mountpoint{ / } \
+ options/noatime{ noatime } \
+ . \
+
+d-i pkgsel/include string openssh-server
+d-i pkgsel/install-language-support boolean false
+d-i pkgsel/update-policy select unattended-upgrades
+popularity-contest popularity-contest/participate boolean false
+
+d-i pkgsel/upgrade select none
+
+d-i time/zone string UTC
+d-i passwd/root-login boolean true
+d-i passwd/make-user boolean false
+d-i openssh-server/permit-root-login boolean true
+d-i user-setup/allow-password-weak boolean true
+d-i user-setup/encrypt-home boolean false
+tasksel tasksel/first multiselect minimal, ssh-server, openssh-server
+
+d-i preseed/late_command string \
+ in-target sed -i 's/PermitRootLogin.*/PermitRootLogin yes/g' /etc/ssh/sshd_config