@document.meta
title: zfs
description: Commands I used to Install zfs
authors: ladas552
tangle: ./zfs.sh
@end
Create an editable script with `:Neorg tangle current-file`

So, create Boot Disk with gparted, idk. and /dev/sdaN for zpool too

* Creating Partitions

  - echo "Creating base zpool"
  @code sh
  sudo zpool create -f \
  -o ashift=12 \
  -o autotrim=on \
  -O compression=zstd \
  -O acltype=posixacl \
  -O atime=off \
  -O xattr=sa \
  -O normalization=formD \
  -O mountpoint=none \
  zroot "/dev/sda2"
  @end
* Mounting Partitions
  - echo "Creating /"
  @code sh
  sudo zfs create -o mountpoint=legacy zroot/root
  sudo zfs snapshot zroot/root@blank
  sudo mount -t zfs zroot/root /mnt
  @end

  - echo "Mounting /boot (efi)"
    "$BOOTDISK" Is your `/dev/sda1` of wherever your /boot should be
  @code sh
  sudo mount --mkdir "$BOOTDISK" /mnt/boot
  @end

  - echo "Creating /nix"
  @code sh
  sudo zfs create -o mountpoint=legacy zroot/nix
  sudo mount --mkdir -t zfs zroot/nix /mnt/nix
  @end

  - echo "Creating /tmp"
  @code sh
  sudo zfs create -o mountpoint=legacy zroot/tmp
  sudo mount --mkdir -t zfs zroot/tmp /mnt/tmp
  @end

  - echo "Creating /cache"
  @code sh
  sudo zfs create -o mountpoint=legacy zroot/cache
  sudo mount --mkdir -t zfs zroot/cache /mnt/cache
  @end
* Install the OS
  - Transfer keys
    namely to `/mnt/home/${meta.user}/.ssh/` so sops could find ssh key and setup secrets

  - install nixos
  @code sh
  sudo nixos-install --flake "github:Ladas552/Nix-Is-Unbreakable#NixVM"
  @end
  It should install system in `/mnt`