#!/bin/bash
set -e


# / 1990GB
# /boot 2GB
# /boot/efi 1GB
# free 7GB

parted /dev/sda mklabel gpt
parted /dev/sda mkpart primary 1 1990GB
parted /dev/sda mkpart primary 1990GB 1992GB
parted /dev/sda mkpart primary 1992GB 1993GB
# set flag for ESP
parted /dev/sda set 3 boot on

parted /dev/sdb mklabel gpt
parted /dev/sdb mkpart primary 1 1990GB
parted /dev/sdb mkpart primary 1990GB 1992GB
parted /dev/sdb mkpart primary 1992GB 1993GB
# set flag for ESP
parted /dev/sdb set 3 boot on

sleep 1

# $1=hostname
echo 'yes' | mdadm -C /dev/md0 --homehost="$1" -l1 -n2 /dev/sd[ab]2  # /boot raid1