fallrain / arch-install-chroot.sh

ESP=/dev/nvme0n1p1 ROOT=/dev/nvme0n1p2 SWAPFILESIZE=2G mkfs.btrfs -L ROOT $ROOT mount $ROOT /mnt btrfs sub create /mnt/@ btrfs sub create /mnt/@swap btrfs sub create /mnt/@home btrfs sub create /mnt/@pkg btrfs sub create /mnt/@snapshots btrfs sub create /mnt/@vm umount /mnt # For configure mount options, see https://btrfs.wiki.kernel.org/index.php/FAQ#Can_I_mount_subvolumes_with_different_mount_options.3F mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvol=@ $ROOT /mnt mkdir -p /mnt/{boot,home,var/cache/pacman/pkg,.snapshots,btrfs,/var/lib/libvirt} mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvol=@home $ROOT /mnt/home mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvol=@pkg $ROOT /mnt/var/cache/pacman/pkg mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvol=@snapshots $ROOT /mnt/.snapshots mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvol=@vm $ROOT /mnt/var/lib/libvirt mount -o noatime,nodiratime,compress=zstd,space_cache=v2,ssd,subvolid=5 $ROOT /mnt/btrfs mount $ESP /mnt/boot # Create swapfile btrfs filesystem mkswapfile --size $SWAPFILESIZE --uuid clear /mnt/btrfs/@swap/swapfile swapon /mnt/btrfs/@swap/swapfile

# Replace hostname with the name for your host export HOST=hostname # Replace Europe/London with your Region/City export TZ="Europe/London" echo $HOST > /etc/hostname cat << EOF >> /etc/hosts 127.0.0.1 localhost ::1 localhost 127.0.1.1 $HOST.localdomain $HOST EOF ln -sf /usr/share/zoneinfo/$TZ /etc/localtime # Sync system time to hardware clock hwclock --systohc # - set locale echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen #echo "zh_CN.UTF-8 UTF-8" >> /etc/locale.gen locale-gen echo 'LANG=en_US.UTF-8' > /etc/locale.conf