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feat: erase your darlings

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This commit is contained in:
KoenDR06 2026-03-24 01:29:01 +01:00
parent d8653015d5
commit 34e69262ff
4 changed files with 51 additions and 25 deletions
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55
erase-your-darlings-setup.sh
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@ -1,55 +0,0 @@
DISK=/dev/null
# Create two partitions here: p1 and p2
fdisk $DISK
# Formats the partitions
mkfs.vfat -n BOOT ${DISK}p1
mkfs.btrfs -L ROOT ${DISK}p2
mount -t btrfs ${DISK}p2
# Creates btrfs subvolumes
btrfs subvolume create /mnt/root
btrfs subvolume create /mnt/home
btrfs subvolume create /mnt/nix
btrfs subvolume create /mnt/persist
btrfs subvolume create /mnt/log
# Creates snapshot
btrfs subvolume snapshot -r /mnt/root /mnt/root-blank
umount /mnt
# Creates the directories for the subvolumes to be mounted to, nixos-install will detect this.
mount -o subvol=root,compress=zstd,noatime ${DISK}p2 /mnt
mkdir /mnt/home
mount -o subvol=home,compress=zstd,noatime ${DISK}p2 /mnt/home
mkdir /mnt/nix
mount -o subvol=nix,compress=zstd,noatime ${DISK}p2 /mnt/nix
mkdir /mnt/persist
mount -o subvol=persist,compress=zstd,noatime ${DISK}p2 /mnt/persist
mkdir -p /mnt/var/log
mount -o subvol=log,compress=zstd,noatime ${DISK}p2 /mnt/var/log
mkdir /mnt/boot
mount "$DISK"p1 /mnt/boot
nixos-generate-config --root /mnt
# Add `"compress=zstd" "noatime"` to all btrfs fileSystem entries
# Add `neededForBoot = true;` to the logging subvolume
nano /mnt/etc/nixos/hardware-configuration.nix
echo "Initial setup complete :D"
nixos-install
reboot