jalr/nixos-configuration
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Jakob Lechner 3b2fd03f48 flake.lock: Update 
Flake lock file updates:

• Updated input 'disko':
    'github:nix-community/disko/a5c4f2ab72e3d1ab43e3e65aa421c6f2bd2e12a1?narHash=sha256-dwWGlDhcO5SMIvMSTB4mjQ5Pvo2vtxvpIknhVnSz2I8%3D' (2025-09-01)
  → 'github:nix-community/disko/c8a0e78d86b12ea67be6ed0f7cae7f9bfabae75a?narHash=sha256-XH33B1X888Xc/xEXhF1RPq/kzKElM0D5C9N6YdvOvIc%3D' (2025-09-07)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/fe83bbdde2ccdc2cb9573aa846abe8363f79a97a?narHash=sha256-PLoSjHRa2bUbi1x9HoXgTx2AiuzNXs54c8omhadyvp0%3D' (2025-09-04)
  → 'github:nixos/nixpkgs/9d1fa9fa266631335618373f8faad570df6f9ede?narHash=sha256-fRnT%2BbwP1sB6ne7BLw4aXkVYjr%2BQCZZ%2Be4MhbokHyd4%3D' (2025-09-08)
• Updated input 'nixpkgsMaster':
    'github:NixOS/nixpkgs/790c37312111a3a809f2b97a8b527c8fcee2771a?narHash=sha256-hpUJdFtnHQoAEbOmrmlUkt0rGq4OmxU79EmjD%2BubWtE%3D' (2025-09-07)
  → 'github:NixOS/nixpkgs/64ec29c1be38568eff50a2c487034cdfb64e441d?narHash=sha256-MK%2B/YmpTZpQrhJ0KfknCGNU0HZlLYITDqOCawZnyj9w%3D' (2025-09-09)
• Updated input 'nur':
    'github:nix-community/NUR/d244f159840581aa186a134a307e201c615591d2?narHash=sha256-tGGjRl5x6e0sYwVCCveWwLSH5b0ntaFDxjfSyrz4%2BEk%3D' (2025-09-07)
  → 'github:nix-community/NUR/cca9d1592e280f66f5f840c0b5cc66d37fbd7e91?narHash=sha256-ZsSUkHMkjHoFnxqeXYApZUg/WIm3bBjGuRuvF4vmpQA%3D' (2025-09-09)
• Updated input 'vesc-tool':
    'github:vedderb/vesc_tool/6b739f6de8c2b189359e92d53d638b8cbe6a31ee?narHash=sha256-EC7BTIW80OS6KonSpcldYJeF9xxlwt05nTQleLELaW4%3D' (2025-09-05)
  → 'github:vedderb/vesc_tool/b822025bd2da9aeb834b10c5934f90843389765a?narHash=sha256-TxDUlvxEPZgZIepyiAffgLbrPmkv2Bz%2BQzxO8%2BrTViQ%3D' (2025-09-08)
2025-09-09 10:31:09 +02:00
.git-crypt Rotate git-crypt key 2024-01-31 01:39:35 +00:00
custom-utils Fix duplicate port check 2025-04-16 22:54:29 +02:00
hosts Add fixes for Framework laptop 2025-09-09 10:29:34 +02:00
modules Rework sturzbach service 2025-09-02 00:31:38 +02:00
nix-cache Add nix-cache 2025-09-03 22:17:28 +02:00
pkgs Update dependencies 2025-07-14 11:40:57 +02:00
users Add ddev 2025-09-01 10:21:38 +02:00
.editorconfig Add config for .nix files 2022-04-27 11:02:38 +00:00
.envrc Use flakes 2021-11-17 09:33:48 +00:00
.gitattributes Add custom voicemail greeting 2023-11-22 14:55:29 +00:00
.gitignore Ignore qcow2 files (QEMU disk images) 2023-02-23 19:41:15 +00:00
.sops.yaml Reinstall magnesium 2025-04-09 10:27:38 +02:00
flake.lock flake.lock: Update 2025-09-09 10:31:09 +02:00
flake.nix Exclude .envrc from pre-commit checks 2025-09-03 21:37:31 +02:00
justfile Use file to unlock LUKS from usb media 2025-04-09 10:20:44 +02:00
README.md Add instructions how to build a system config 2025-01-11 19:24:15 +01:00

README.md

jalr's NixOS Configuration

Install a new host

This installs nixos on host somehost:

NixOS Anywhere

nix run github:nix-community/nixos-anywhere -- --flake .#<somehost> root@<somehost>

The traditional way

nix-shell -p nixUnstable --run 'nixos-install --flake https://gitlab.jalr.de/jalr/nixos-configuration#somehost --no-channel-copy'

Build a configuration

nix build .#nixosConfigurations.iron.config.system.build.toplevel

setting up sops

Get the host key and convert it.

ssh-keyscan -t ed25519 $host | ssh-to-age

Then add the key to .sops.yaml

If the key changed, you might want to run

sops updatekeys hosts/$host/secrets.yaml

nix repl

start an interactive environment for evaluating Nix expressions

$ nix repl

nix-repl> a=builtins.getFlake (toString ./.)

$ nix repl

nix-repl> :lf .#

Import GPG public key

gpg --card-edit
gpg/card> fetch
gpg --edit-key $key
gpg> trust
Your decision? 5

Debugging boot issues

  1. Add rd.systemd.debug_shell kernel parameter
  2. Press CTRL+ALT+F9 to switch to root shell