Valentin Brandl 7e6630577d flake.lock: Update
Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/282e1e029cb6ab4811114fc85110613d72771dea?narHash=sha256-RMhjnPKWtCoIIHiuR9QKD7xfsKb3agxzMfJY8V9MOew%3D' (2025-05-31)
  → 'github:nix-community/home-manager/366f00797b1efb70f2882d3da485e3c10fd3d557?narHash=sha256-Lh3dopA8DdY%2BZoaAJPrtkZOZaFEJGSYjOdAYYgOPgE4%3D' (2025-06-24)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/10d7f8d34e5eb9c0f9a0485186c1ca691d2c5922?narHash=sha256-Hb4iMhIbjX45GcrgOp3b8xnyli%2BysRPqAgZ/LZgyT5k%3D' (2025-06-02)
  → 'github:nixos/nixpkgs/c7ab75210cb8cb16ddd8f290755d9558edde7ee1?narHash=sha256-kMhs%2BYzV4vPGfuTpD3mwzibWUE6jotw5Al2wczI0Pv8%3D' (2025-06-22)
• Updated input 'nixpkgs-unstable':
    'github:nixos/nixpkgs/910796cabe436259a29a72e8d3f5e180fc6dfacc?narHash=sha256-StSrWhklmDuXT93yc3GrTlb0cKSS0agTAxMGjLKAsY8%3D' (2025-05-31)
  → 'github:nixos/nixpkgs/4206c4cb56751df534751b058295ea61357bbbaa?narHash=sha256-VLFNc4egNjovYVxDGyBYTrvVCgDYgENp5bVi9fPTDYc%3D' (2025-06-21)
2025-06-24 23:42:58 +02:00
2021-12-29 13:06:12 +01:00
2022-02-15 13:33:28 +01:00
2022-12-18 11:57:03 +01:00
2022-02-15 15:45:24 +01:00
2025-06-24 23:42:58 +02:00
2025-05-23 02:06:56 +02:00
2022-12-18 11:56:25 +01:00
2024-04-18 16:50:45 +02:00
2020-05-30 14:07:02 +02:00

NixOS Configuration

Now using Flakes \o/

Updating Channels/the Lockfile

nix flake lock
nix flake update

Installing/Updating the System

sudo nixos-rebuild switch --flake <path-to-repo>#<hostname>
sudo nixos-rebuild switch --flake .#w1n5t0n

Mail Setup

secret-tool store --label 'foo@example.com' email 'foo@example.com'

Encrypted Btrfs Setup

  • cryptsetup luksFormat --format=luks1 /...
  • cryptsetup luksOpen /... system
  • mkfs.btrfs /dev/mapper/system
  • mount /dev/mapper/system /mnt
  • btrfs subvolume create /mnt/root
  • btrfs subvolume create /mnt/home
  • btrfs subvolume create /mnt/nix
  • btrfs subvolume create /mnt/swap
subvolume mount options
home compress=zstd
swap compress=zstd,noatime
root compress=zstd
nix compress=zstd,noatime
  • /boot/efi as vfat TODO: partitioning command
  • TODO: create swap
  • mount subvolumes
  • `nixos-generate-config --root /mnt
  • add mount options in hardware-configuration.nix / create matching configuration in ./machines
  • TODO: config for luks, bootloader, ...
  • For snapper: create .snapshots subvolume in each subvolume to be backed up
Description
Configuration of my nixos systems
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