jalr/nixos-configuration
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Jakob Lechner 391e4dd825 flake.lock: Update 
Flake lock file updates:

• Updated input 'disko':
    'github:nix-community/disko/ca27b88c88948d96feeee9ed814cbd34f53d0d70?narHash=sha256-LqhRwzvIVPEjH0TaPgwzqpyhW6DtCrvz7FnUJDoUZh8%3D' (2025-04-24)
  → 'github:nix-community/disko/d0c543d740fad42fe2c035b43c9d41127e073c78?narHash=sha256-hotBG0EJ9VmAHJYF0yhWuTVZpENHvwcJ2SxvIPrXm%2Bg%3D' (2025-04-28)
• Updated input 'gomod2nix':
    'github:nix-community/gomod2nix/8f3534eb8f6c5c3fce799376dc3b91bae6b11884?narHash=sha256-jMy1XqXqD0/tJprEbUmKilTkvbDY/C0ZGSsJJH4TNCE%3D' (2025-03-17)
  → 'github:nix-community/gomod2nix/2cbd7fdd6eeab65c494cc426e18f4e4d2a5e35c0?narHash=sha256-0YkWCS13jpoo3%2BsX/3kcgdxBNt1VZTmvF%2BFhZb4rFKI%3D' (2025-04-28)
• Updated input 'home-manager':
    'github:nix-community/home-manager/dd26f75fb4ec1c731d4b1396eaf4439ce40a91c1?narHash=sha256-eqSo9ugzsqhFgaDFYUZj943nurlX4L6f%2BAW0skJ4W%2BM%3D' (2025-04-25)
  → 'github:nix-community/home-manager/50eee705bbdbac942074a8c120e8194185633675?narHash=sha256-EyXUNSa%2BH%2BYvGVuQJP1nZskXAowxKYp79RNUsNdQTj4%3D' (2025-05-02)
• Updated input 'nixos-hardware':
    'github:nixos/nixos-hardware/f7bee55a5e551bd8e7b5b82c9bc559bc50d868d1?narHash=sha256-bUGjvaPVsOfQeTz9/rLTNLDyqbzhl0CQtJJlhFPhIYw%3D' (2025-04-24)
  → 'github:nixos/nixos-hardware/72081c9fbbef63765ae82bff9727ea79cc86bd5b?narHash=sha256-mmV2oPhQN%2BYF2wmnJzXX8tqgYmUYXUj3uUUBSTmYN5o%3D' (2025-04-29)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/5630cf13cceac06cefe9fc607e8dfa8fb342dde3?narHash=sha256-FQoi3R0NjQeBAsEOo49b5tbDPcJSMWc3QhhaIi9eddw%3D' (2025-04-24)
  → 'github:nixos/nixpkgs/bf3287dac860542719fe7554e21e686108716879?narHash=sha256-kwaaguGkAqTZ1oK0yXeQ3ayYjs8u/W7eEfrFpFfIDFA%3D' (2025-05-02)
• Updated input 'nixpkgsMaster':
    'github:NixOS/nixpkgs/e36d0d43122a2b8bb04a2f5322978db8d8ddedd2?narHash=sha256-jR0am4wDBXODhhJ2%2BSrsHZSs3loSYWZqEBE%2Btl0PA4Q%3D' (2025-04-26)
  → 'github:NixOS/nixpkgs/70646658006b726e0c7a664de260e4ceb584602d?narHash=sha256-tSiVRpDjqbnsde086UradYKcuVNwk8nK%2BK4vveZkD9Q%3D' (2025-05-02)
• Updated input 'nur':
    'github:nix-community/NUR/34c80a75bf09085cfd04a476389a4162c6154d42?narHash=sha256-%2B3HDClco9BTgWovVMODc0e8Gh3%2BLNTt1EXZW2tJaXjA%3D' (2025-04-26)
  → 'github:nix-community/NUR/3782ea42ee0f05f81bc09a661749b2202e2ac872?narHash=sha256-KVMrnAPsQ5GZFSl9wwvsaZ8kYbuX9dqarzz4YtVKRBk%3D' (2025-05-02)
• Updated input 'nur/nixpkgs':
    'github:nixos/nixpkgs/f771eb401a46846c1aebd20552521b233dd7e18b?narHash=sha256-ITSpPDwvLBZBnPRS2bUcHY3gZSwis/uTe255QgMtTLA%3D' (2025-04-24)
  → 'github:nixos/nixpkgs/f02fddb8acef29a8b32f10a335d44828d7825b78?narHash=sha256-IgBWhX7A2oJmZFIrpRuMnw5RAufVnfvOgHWgIdds%2Bhc%3D' (2025-05-01)
2025-05-03 00:16:57 +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 wireguard tunnel for esphome 2025-04-30 01:15:35 +02:00
modules Use postgresql as database 2025-04-16 22:54:29 +02:00
pkgs Remove unused code 2025-04-16 22:54:28 +02:00
users Move openscad to 3d-modeling 2025-04-28 10:30:17 +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 2025-05-03 00:16:57 +02:00
flake.nix Use nixos-24.11 branch of nixpkgs 2025-04-16 22:54:29 +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