Valentin Brandl
3988105a80
Flake lock file updates:
• Updated input 'nixpkgs':
'github:nixos/nixpkgs/394571358ce82dff7411395829aa6a3aad45b907?narHash=sha256-m/lh6hYMIWDYHCAsn81CDAiXoT3gmxXI9J987W5tZrE%3D' (2024-12-16)
→ 'github:nixos/nixpkgs/6c90912761c43e22b6fb000025ab96dd31c971ff?narHash=sha256-8T660guvdaOD%2B2/Cj970bWlQwAyZLKrrbkhYOFcY1YE%3D' (2024-12-23)
• Updated input 'nixpkgs-unstable':
'github:nixos/nixpkgs/d3c42f187194c26d9f0309a8ecc469d6c878ce33?narHash=sha256-cHar1vqHOOyC7f1%2BtVycPoWTfKIaqkoe1Q6TnKzuti4%3D' (2024-12-17)
→ 'github:nixos/nixpkgs/d70bd19e0a38ad4790d3913bf08fcbfc9eeca507?narHash=sha256-4EVBRhOjMDuGtMaofAIqzJbg4Ql7Ai0PSeuVZTHjyKQ%3D' (2024-12-19)
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/efias 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.snapshotssubvolume in each subvolume to be backed up