base-chroot.sh

ln -sf /usr/share/zoneinfo/Etc/UTC /etc/localtime

hwclock --systohc 

echo en_US.UTF-8 UTF-8 >> /etc/locale.gen 

echo en_US ISO-8859-1 >> /etc/locale.gen 

locale-gen 

echo LANG=en_US.UTF-8 >> /etc/locale.conf 

echo host >> /etc/hostname 

passwd 

pacman -S grub efibootmgr networkmanager --needed --noconfirm 

sed -i 's/base udev autodetect modconf block filesystems keyboard fsck/base udev autodetect modconf block encrypt filesystems keyboard fsck/g' /etc/mkinitcpio.conf

#vim /etc/mkinitcpio.conf

mkinitcpio -p linux-lts
    
grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=GRUB 

grub-mkconfig -o /boot/grub/grub.cfg 

luks_bid=$(blkid | grep "crypto_LUKS" | grep -o -P '(?<=UUID=").*(?="\sTYPE)')

grublno=$(grep -Fn 'GRUB_CMDLINE_LINUX=' /etc/default/grub | cut -f1 -d":")

sed -i -e "${grublno}d" /etc/default/grub

varg="cryptdevice=UUID=${luks_bid}:cryptroot root=/dev/mapper/cryptroot"

varq=$(echo $varg | sed 's/^/"/;s/$/"/')

sed -i "${grublno}i GRUB_CMDLINE_LINUX=${varq}"  /etc/default/grub

grub-mkconfig -o /boot/grub/grub.cfg 

systemctl enable NetworkManager 

useradd -mG wheel user

passwd user 

echo "root ALL=(ALL) ALL 
%wheel ALL=(ALL) ALL 
@includedir /etc/sudoers.d" > /etc/sudoers

exit