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43 lines
1.1 KiB
Bash
43 lines
1.1 KiB
Bash
#!/bin/bash
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set -e
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# / 1990GB /dev/sda1 & /dev/sdb1 btrfs raid1
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# /boot 2GB /dev/md0
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# /boot/efi 1GB /dev/sda3 || /dev/sdb3
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# free 7GB
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chroot="$1"
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boot="hardware/${2}/boot"
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esp="hardware/${2}/esp"
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root="hardware/${2}/root"
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# encrypt and unlock the root partitions
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echo -n 'Enter LUKS password: '
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read -s root_pwd
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echo #to indicate progress after password prompt
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for root in "sda1" "sdb1"; do
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echo -n $root_pwd | cryptsetup -q luksFormat "/dev/$root"
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echo -n $root_pwd | cryptsetup open --type luks "/dev/$root" "root-unlocked-$root"
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done
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unset root_pwd
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# root device btrfs raid1
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mkfs.btrfs /dev/mapper/root-unlocked-sda1
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mount /dev/mapper/root-unlocked-sda1 "$chroot"
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btrfs device add /dev/mapper/root-unlocked-sdb1 "$chroot" -f
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btrfs balance start -dconvert=raid1 -mconvert=raid1 "$chroot"
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# boot device ext4
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echo mkfs.ext4 "$boot"
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mkfs.ext4 "$boot"
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echo mkdir "$chroot/boot"
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mkdir "$chroot/boot"
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echo mount "$boot" "$chroot/boot"
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mount "$boot" "$chroot/boot"
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# esp device FAT
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mkfs.fat "$esp"
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mkdir "$chroot/boot/efi"
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mount "$esp" "$chroot/boot/efi"
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