Arch Linux Install Script

#!/bin/bash
setfont Lat2-Terminus16
timedatectl set-ntp true
timedatectl set-timezone America/Argentina/Buenos_Aires
timedatectl status
echo es_AR.UTF-8 UTF-8 >> /etc/locale.gen
locale-gen
export LANG=es_AR.UTF-8
echo $LANG
timedatectl status
cfdisk /dev/sda
lsblk
mkswap /dev/sda2
swapon /dev/sda2
mkfs.ext4 -F /dev/sda3
mount /dev/sda3 /mnt
mkdir /mnt/boot
mkfs.fat -F32 /dev/sda1
mount /dev/sda1 /mnt/boot
lsblk
nano /etc/pacman.d/mirrorlist
pacstrap /mnt base base-devel wget
genfstab -U /mnt >> /mnt/etc/fstab
wget -O chroot.sh ""
wget -O xfce.sh ""
mv {chroot,xfce}.sh /mnt
arch-chroot /mnt /bin/bash