Switch to using settings.env for configuration instead of constant prompts.
parent
788ced626c
commit
bcf9b705c2
141
install.sh
141
install.sh
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@ -1,5 +1,7 @@
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#!/bin/sh
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source ./settings.env
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echo "+===============================+"
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echo "| Kalle's Arch Installer Script |"
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echo "+===============================+"
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@ -30,81 +32,57 @@ echo "+================================+"
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echo "| Partitioning |"
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echo "+================================+"
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# Print a list of block devices.
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lsblk -o NAME,LABEL,HOTPLUG,SIZE,MODEL
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ls $DISK_BASE > /dev/null
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echo "[?] Above is a list of block devices found on the system. Please choose the one that you want to use for this installation."
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echo "[?] Or enter manual to drop to a shell for manual partitioning."
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read -p "[/dev/sda,/dev/nvme0n1,manual,etc] " disk_base
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# Check for manual mode and drop them into a shell.
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if [ $disk_base == "manual" ]; then
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echo "[?] Make sure to also mount the full file structure under the /mnt directory."
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echo "[?] Good luck! Type exit to return to the installer."
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zsh
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else
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ls $disk_base > /dev/null
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if [ $? != 0 ]; then
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echo "[!] Device $disk_base does not exist."
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exit 1
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fi
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# Make sure that the user wants to erase the full disk.
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read -p "[!] This will destroy all data on device $disk_base! Are you sure you want to continue? [y/N] " confirmation
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# If they are not exit.
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if [ $confirmation != "y" ]; then
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echo "[?] Goodbye! :)"
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exit 0
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fi
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echo "[?] Creating GPT"
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# Create a new GPT.
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parted $disk_base -- mklabel gpt
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# Get the size of swap to use.
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read -p "[?] How large do you want your swap to be? [GiB] " swap_size
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# Create partitions.
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echo "[?] Creating partitions."
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# Create the root partition.
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parted $disk_base -- mkpart primary 512MiB -"$swap_size"GiB
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# Create the swap partition.
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parted $disk_base -- mkpart primary linux-swap -"$swap_size"GiB 100%
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# Create the EFI partition.
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parted $disk_base -- mkpart ESP fat32 1MiB 512MiB
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parted $disk_base -- set 3 esp on
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# Get the partition prefix from the user.
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echo "[?] What prefix should be used for partitions? For HDDs and SATA SSDs this is probably the same as the device you selected earlier."
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echo "[?] For nvme SSDs it will most likely be something like /dev/nvme0n1p"
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read -p "[?] " partition_base
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# Create filesystems.
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echo "[?] Creating file systems. This might take a while."
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# Create root filesystem.
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mkfs.ext4 -L Arch "$partition_base"1
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# Create swap.
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mkswap -L swap "$partition_base"2
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# Create EFI filesystem.
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mkfs.fat -F 32 -n boot "$partition_base"3
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# Mount filesystems.
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mount "$partition_base"1 /mnt
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mkdir -p /mnt/boot
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mount "$partition_base"3 /mnt/boot
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# And turn on swap
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swapon "$partition_base"2
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if [ $? != 0 ]; then
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echo "[!] Device $DISK_BASE does not exist."
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exit 1
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fi
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# Make sure that the user wants to erase the full disk.
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read -p "[!] This will destroy all data on device $DISK_BASE! Are you sure you want to continue? [y/N] " confirmation
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# If they are not exit.
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if [ $confirmation != "y" ]; then
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echo "[?] Goodbye! :)"
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exit 0
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fi
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echo "[?] Creating GPT"
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# Create a new GPT.
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parted $DISK_BASE -- mklabel gpt
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# Create partitions.
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echo "[?] Creating partitions."
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# Create the root partition.
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parted $DISK_BASE -- mkpart primary 512MiB -"$SWAP_SIZE"
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# Create the swap partition.
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parted $DISK_BASE -- mkpart primary linux-swap -"$SWAP_SIZE" 100%
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# Create the EFI partition.
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parted $DISK_BASE -- mkpart ESP fat32 1MiB 512MiB
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parted $DISK_BASE -- set 3 esp on
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# Create filesystems.
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echo "[?] Creating file systems. This might take a while."
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# Create root filesystem.
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mkfs.ext4 -L Arch "$PARTITION_BASE"1
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# Create swap.
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mkswap -L swap "$PARTITION_BASE"2
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# Create EFI filesystem.
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mkfs.fat -F 32 -n boot "$PARTITION_BASE"3
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# Mount filesystems.
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mount "$PARTITION_BASE"1 /mnt
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mkdir -p /mnt/boot
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mount "$PARTITION_BASE"3 /mnt/boot
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# And turn on swap
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swapon "$PARTITION_BASE"2
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#
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# Package installation
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#
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@ -125,23 +103,17 @@ genfstab -U /mnt >> /mnt/etc/fstab
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#
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# Chroot part
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#
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echo "[?] Package installation is done. Please enter a couple bits of information about your system."
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read -p "What timezone? [Europe/Amsterdam] " time_zone
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read -p "What locale? [en_US.UTF-8] " locale
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read -p "What hostname? [arch] " hostname
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read -p "What cpu vendor? [intel/amd]" cpu_vendor
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echo "[?] Starting work in chroot now."
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echo "
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ln -sf /usr/share/zoneinfo/$time_zone /etc/localtime
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ln -sf /usr/share/zoneinfo/$TIME_ZONE /etc/localtime
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hwclock --systohc
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echo \"$locale UTF-8\" > /etc/locale.gen
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echo \"$LOCALE UTF-8\" > /etc/locale.gen
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locale-gen
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echo \"LANG=$locale\" > /etc/locale.conf
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echo \"$hostname\" > /etc/hostname
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echo \"LANG=$LOCALE\" > /etc/locale.conf
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echo \"$HOSTNAME\" > /etc/hostname
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echo \"127.0.0.1 localhost
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::1 localhost
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127.0.1.1 $hostname\" > /etc/hosts
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127.0.1.1 $HOSTNAME\" > /etc/hosts
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echo \"[!] Please set your root password below\"
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passwd
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bootctl install
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@ -155,5 +127,6 @@ Target = systemd
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Description = Updating systemd-boot
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When = PostTransaction
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Exec = /usr/bin/bootctl update\" > /etc/pacman.d/hooks/100-systemd-boot.hook
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pacman -Sy \"$cpu_vendor\"-ucode
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pacman -Sy \"$CPU_VENDOR\"-ucode
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mkinitcpio -p
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" > arch-chroot /mnt
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