#if $os_version == 'precise'
d-i pkgsel/include string wget ntpdate bash sudo openssh-server
#else if $os_version == 'xenial'
-d-i pkgsel/include string u-boot-tools pastebinit initramfs-tools wget linux-firmware ntpdate bash devmem2 fbset sudo openssh-server udev-discover gawk
+d-i pkgsel/include string u-boot-tools pastebinit initramfs-tools wget linux-firmware ntpdate bash devmem2 fbset sudo openssh-server udev-discover gawk gdisk
#else
-d-i pkgsel/include string u-boot-tools pastebinit initramfs-tools wget linux-firmware linux-firmware-nonfree ntpdate bash devmem2 fbset sudo openssh-server udev-discover gawk
+d-i pkgsel/include string u-boot-tools pastebinit initramfs-tools wget linux-firmware linux-firmware-nonfree ntpdate bash devmem2 fbset sudo openssh-server udev-discover gawk gdisk
#end if
# Whether to upgrade packages after debootstrap.