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Update install.sh

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TommyTran732 2021-04-14 19:31:15 -04:00 committed by tommytran732
parent 4db7f33663
commit b84ef4eb58
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1 changed files with 14 additions and 4 deletions
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install.sh
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@ -150,9 +150,19 @@ sed -i -e "s#root=/dev/mapper/cryptroot#oot=/dev/mapper/cryptroot lsm=lockdown,y
echo "" >> /mnt/etc/default/grub
echo -e "# Booting with BTRFS subvolume\nGRUB_BTRFS_OVERRIDE_BOOT_PARTITION_DETECTION=true" >> /mnt/etc/default/grub
# Adding keyfile to the initramfs to avoid double password.
dd bs=512 count=4 if=/dev/random of=/mnt/.root.key iflag=fullblock &>/dev/null
chmod 000 /mnt/root/.root.key &>/dev/null
cryptsetup -v luksAddKey /dev/disk/by-partlabel/cryptroot /mnt/.root.key
sed -i -e "s,quiet,quiet cryptdevice=UUID=$UUID:cryptroot root=$BTRFS cryptkey=rootfs:/.root.key,g" /mnt/etc/default/grub
sed -i 's#FILES=()#FILES=(/.root.key)#g' /mnt/etc/mkinitcpio.conf
# Configuring the system.
arch-chroot /mnt /bin/bash -e <<EOF
# Setting up timezone.
ln -sf /usr/share/zoneinfo/$(curl -s http://ip-api.com/line?fields=timezone) /etc/localtime &>/dev/null
# Setting up clock.
hwclock --systohc
@ -162,6 +172,7 @@ arch-chroot /mnt /bin/bash -e <<EOF
# Generating a new initramfs.
echo "Creating a new initramfs."
chmod 600 /boot/initramfs-linux* &>/dev/null
mkinitcpio -P &>/dev/null
# Installing GRUB.
@ -171,7 +182,6 @@ arch-chroot /mnt /bin/bash -e <<EOF
# Creating grub config file.
echo "Creating GRUB config file."
grub-mkconfig -o /boot/grub/grub.cfg &>/dev/null
EOF
# Setting root password.