First draft of the installation script

install.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+device="CHANGEME" # Device that shoud be partitioned e.g. "/dev/sda"
+timezone="CHANGEME" # Your timezone according to /usr/share/zoneinfo/ e.g. "/usr/share/zoneinfo/EUROPE/Berlin"
+locale="CHANGEME" # Your locale according to /etc/locale.gen e.g. "en_US.UTF-8 UTF-8"
+hostname="CHANGEME" # Name for your machine e.g. "ArchLinux"
+username="CHANGEME" # Your username e.g. "foo"
+sudogrp="CHANGEME" # Name of the sudogrp
+
+CWD="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+# partition 1: 1MiB -> 500MiB FAT32
+# partition 2: 500MiB -> 3GiB swap
+# partition 3: 3GiB -> ..     ext4
+parted $device mklabel gpt mkpart primary fat32 1MiB 512 mkpart primary linux-swap 500MiB 3GiB mkpart primary ext4 3GiB 100% set 1 esp on -s
+
+if [ -b "$device\p1" ]; then
+    bootpart=$device\p1
+    swappart=$device\p2
+    rootpart=$device\p3
+else
+    bootpart=$device\1
+    swappart=$device\2
+    rootpart=$device\3
+fi
+
+mkfs.vfat $bootpart
+mkswap $swappart
+swapon $swappart
+
+# LUKS
+cryptsetup -y luksFormat --type luks2 $rootpart
+cryptsetup open $rootpart cryptroot
+
+cryptroot=/dev/mapper/cryptroot
+
+mkfs.ext4 $cryptroot
+
+mount  $cryptroot /mnt
+mkdir /mnt/boot
+mount $bootpart /mnt/boot
+
+pacstrap /mnt base base-devel linux linux-firmware
+
+genfstab -U /mnt >> /mnt/etc/fstab
+
+
+cp $CWD/etc/systemd/system/march.service /mnt/etc/systemd/system/march.service
+cp $CWD/root/march-chroot.sh /mnt/root/arch-chroot.sh
+cp $CWD/root/march-reboot.sh /mnt/root/arch-reboot.sh
+chmod +x /mnt/root/arch-chroot.sh
+chmod +x /mnt/root/arch-reboot.sh
+
+arch-chroot /mnt /root/march-chroot.sh -t $timezone -l $locale -h $hostname -u $username -s $sudogrp
+sed -i "s/arch-reboot.sh/\0 -u $username -s $sudogrp/" /mnt/etc/systemd/system/march.service
+
+umount $bootpart
+swapoff $swappart
+umount $cryptroot
+cryptsetup close $cryptroot
+
+shutdown -r now