65 lines
2.2 KiB
Bash
65 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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cd ..
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CONFIG_FOLDER=$(pwd)
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cd install
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NIXPKGS=$(nix eval --raw '(import ./nix/sources.nix).nixpkgs')
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ENCRYPT_ROOT=true
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FORMAT_BOOT_PARTITION=false
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DEVICE_NAME=Dell-Laptop
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DEVICE=/dev/nvme0n1
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BOOT_PARTITION=/dev/nvme0n1p1
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SWAP_PARTITION=/dev/nvme0n1p3
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ROOT_PARTITION=/dev/nvme0n1p2
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ROOT_NAME=cryptnixos
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gdisk $DEVICE
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# Format boot partition
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if [[ "$FORMAT_BOOT_PARTITION" == true ]]; then
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mkfs.vfat -n BOOT $BOOT_PARTITION
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fi
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# Create luks partition
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if [[ "$ENCRYPT_ROOT" == true ]]; then
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cryptsetup --type luks2 --cipher aes-xts-plain64 --key-size 256 --hash sha512 luksFormat $ROOT_PARTITION
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cryptsetup luksOpen --type luks2 $ROOT_PARTITION $ROOT_NAME
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ROOT_NAME=/dev/mapper/$ROOT_NAME
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mkfs.btrfs -f -L root $ROOT_NAME
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mount -t btrfs -o compress=zstd,noatime,ssd $ROOT_NAME /mnt
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else
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ROOT_NAME=$ROOT_PARTITION
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mkfs.btrfs -f -L root $ROOT_PARTITION
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mount -t btrfs -o compress=zstd,noatime,ssd $ROOT_PARTITION /mnt
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fi
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btrfs subvolume create /mnt/@nixos
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btrfs subvolume create /mnt/@nix-store
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btrfs subvolume create /mnt/@home
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btrfs subvolume create /mnt/@snapshots
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umount /mnt
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mount -t btrfs -o subvol=@nixos,compress=zstd,noatime,ssd $ROOT_NAME /mnt/
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mkdir -p /mnt/.snapshots
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mkdir -p /mnt/home
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mkdir -p /mnt/nix/store
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mount -t btrfs -o subvol=@snapshots,compress=zstd,noatime,ssd $ROOT_NAME /mnt/.snapshots
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mount -t btrfs -o subvol=@home,compress=zstd,noatime,ssd $ROOT_NAME /mnt/home
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mount -t btrfs -o subvol=@nix-store,compress=zstd,noatime,ssd $ROOT_NAME /mnt/nix/store
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btrfs subvolume create /mnt/tmp
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btrfs subvolume create /mnt/var
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# Mount boot
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mkdir /mnt/boot
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mount $BOOT_PARTITION /mnt/boot
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# Create swap
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mkswap -L swap $SWAP_PARTITION
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# Generate config (hardware)
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nixos-generate-config --root /mnt/
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echo "import $CONFIG_FOLDER \"$DEVICE_NAME\"" > /mnt/etc/nixos/configuration.nix
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nano /mnt/etc/nixos/configuration.nix
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read -p "Please, add swap device into nixos-config/modules/filesystems.nix before continue"
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nixos-install -I nixpkgs=$NIXPKGS
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read -p "Press enter to continue"
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mkdir -p /mnt/home/alukard/nixos-config
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cp -aT $CONFIG_FOLDER /mnt/home/alukard/nixos-config
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# chown -R 1000:100 /mnt/home/alukard/nixos-config
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echo "import /home/alukard/nixos-config \"$DEVICE_NAME\"" > /mnt/etc/nixos/configuration.nix
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echo "Installation complete!" |