lsblk
gdisk (/dev/vda)
#Command n
#Partitionnumber 1(default)
#Fist Sector default
#Last Sector +300M
#Code ef00
#Command n
#Partitionnummber 2(default)
#First Sector default
#Last Sector default
#Code 8300(default)
#Command w y

mkfs.fat -F32 (/dev/vda1)

cryptsetup --cipher aes-xts-plain64 --hash sha512 --use-random --verify-passphrase luksFormat (/dev/vda2)

cryptsetup luksOpen (/dev/vda2) root

mkfs.btrfs /dev/mapper/root

mount /dev/mapper/root /mnt

cd /mnt

btrfs subvolume create @

btrfs subvolume create @home

cd ~

umount /mnt

mount -o noatime,space_cache=v2,compress=zstd,ssd,discard=async,subvol=@ /dev/mapper/root /mnt

mkdir /mnt/{boot,home}

mount -o noatime,space_cache=v2,compress=zstd,ssd,discard=async,subvol=@home /dev/mapper/root /mnt/home

mount /dev/vda1 /mnt/boot

pacstrap /mnt base linux linux-firmware git vim amd-ucode

genfstab -U /mnt >> /mnt/etc/fstab

arch-chroot /mnt

vim /etc/mkinitcpio.conf #HOOKS=(... encrypt filesystem ...)

mkinitcpio -p linux

---
base.sh (Packages etc):
n -sf /usr/share/zoneinfo/Europe/Berlin /etc/localtime
hwclock --systohc
sed -i 's/#\(de_DE.UTF-8\)/\1/' /etc/locale.gen
locale-gen
echo "LANG=de_DE.UTF-8" >> /etc/locale.conf
echo "KEYMAP=de-latin1" >> /etc/vconsole.conf
echo "arch" >> /etc/hostname
echo "127.0.0.1	localhost" >> /etc/hosts
echo "::1	localhost" >> /etc/hosts
echo "127.0.1.1	arch.localedomain	arch" >> /etc/hosts
echo root:test | chpasswd

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