54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
#!/usr/bin/env bash
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#vim: set ft=bash:
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set -ex
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port="${1}" # HTTP port that packer is running on
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host="${2}"
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loadkeys en # Probably not necessary in a script, but here we are
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if [ -e /dev/vda ]; then
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disk="/dev/vda"
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elif [ -e /dev/sda ]; then
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disk="/dev/sda"
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else
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exit 1 # Need to teach the script which device to use in this case
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fi
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# The sed bit is just to strip out the extra fluff, like comments
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sed -e 's/\s*\([\+0-9a-zA-Z]*\).*/\1/' << EOF | fdisk ${disk}
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g # create new GPT partition table
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n # new
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# default partition number
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# default start
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+512M # size
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t # set type
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1 # EFI system partition
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n # second partition
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# default partition number
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# start at first free sector
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# default to full disk
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p # print, for debugging
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w # write the partition table and exit
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EOF
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# Format and mount partitions
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mkfs.vfat "${disk}1"
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mkfs.ext4 "${disk}2"
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mount "${disk}2" /mnt
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mkdir -p /mnt/boot
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mount "${disk}1" /mnt/boot
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# Bootstrap system
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pacstrap -K /mnt base linux nano sudo networkmanager openssh grub python3 efibootmgr
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genfstab -L /mnt >> /mnt/etc/fstab
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cat /mnt/etc/fstab
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# Run stuff in the chroot
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curl -o /mnt/in-chroot.sh "http://${host}:${port}/in-chroot.sh"
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arch-chroot /mnt /usr/bin/bash /in-chroot.sh "${disk}" "$(systemd-detect-virt)"
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rm /mnt/in-chroot.sh
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reboot
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