78 lines
1.7 KiB
Bash
Executable File
78 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env sh
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sudo -i
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loadkeys de
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lsblk
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# Disk selection
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DEFAULT_DISK="/dev/sda"
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read -p "Disk to install to [${DEFAULT_DISK}]: " DISK
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DISK="${DISK:-$DEFAULT_DISK}"
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if [ ! -b "$DISK" ]; then
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echo "Error: ${DISK} is not a valid block device."
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exit 1
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fi
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echo "Using disk: ${DISK}"
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# Partitioning
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read -p "Create partitions table? DELETES ALL DATA! (j/N): " answer
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if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
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# GPT-partition table
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parted "${DISK}" -- mklabel gpt
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# EFI-partition (512 MB)
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parted "${DISK}" -- mkpart esp fat32 1MB 512MB
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parted "${DISK}" -- set 1 esp on
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# Swap-partition (8 GB)
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parted "${DISK}" -- mkpart swap linux-swap 512MB 8626MB
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# Root-partition (ca. 45 GB)
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parted "${DISK}" -- mkpart root ext4 8636MB 40000MB
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# Home-partition (Rest)
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parted "${DISK}" -- mkpart home ext4 40000MB 100%
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fi
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# Check results
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parted "${DISK}" -- print
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mkfs.fat -F 32 -n boot ${DISK}1
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mkswap -L swap ${DISK}2
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mkfs.ext4 -L nixos ${DISK}3
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read -p "Format Home-partition? Deletes all userdata! (j/N): " answer
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if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
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# Format home-partition
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mkfs.ext4 -L home ${DISK}4
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fi
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# Mount partitions
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mount /dev/disk/by-label/nixos /mnt
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mkdir /mnt/boot
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mount -o umask=077 /dev/disk/by-label/boot /mnt/boot
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mkdir -p /mnt/home
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mount /dev/disk/by-label/home /mnt/home
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# Activate swap
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swapon /dev/disk/by-label/swap
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nixos-generate-config --root /mnt
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nixos-install
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# If root password wasn't set because the installation needed to be restarted.
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read -p "Set Root-password with nixos-enter? (j/N): " answer
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if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
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nixos-enter --root '/mnt'
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passwd
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fi
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