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Getting more idomatic nix modules setup... will tackle users dir later

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RingOfStorms (Josh) 2024-10-10 15:21:39 -05:00
parent 6316fffeb1
commit 913cff0ffa
41 changed files with 675 additions and 498 deletions
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71
hosts/configuration.nix Normal file
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{
settings,
...
}:
let
defaultLocal = "en_US.UTF-8";
in
{
imports = [
# Secrets management
./ragenix.nix
# Include the results of the hardware scan.
(/${settings.hostsDir}/${settings.system.hostname}/hardware-configuration.nix)
# Include the specific machine's config.
(/${settings.hostsDir}/${settings.system.hostname}/configuration.nix)
];
# Enable flakes
nix.settings.experimental-features = [
"nix-command"
"flakes"
];
# allow mounting ntfs filesystems
boot.supportedFilesystems = [ "ntfs" ];
# Fallback quickly if substituters are not available.
nix.settings.connect-timeout = 5;
nix.settings.download-attempts = 3;
# The default at 10 is rarely enough.
nix.settings.log-lines = 50;
# Avoid disk full issues
nix.settings.max-free = (3000 * 1024 * 1024);
nix.settings.min-free = (1000 * 1024 * 1024);
# Avoid copying unnecessary stuff over SSH
nix.settings.builders-use-substitutes = true;
# Slower but mroe robust during crash TODO enable once we upgrade nix
# nix.settings.fsync-store-paths = true;
# nix.settings.fsync-metadata = true;
nix.settings.auto-optimise-store = true;
# nix helper
programs.nh = {
enable = true;
clean.enable = true;
clean.extraArgs = "--keep 3";
# TODO this may need to be defined higher up if it is ever different for a machine...
flake = "/home/${settings.user.username}/.config/nixos-config";
};
# TODO do I want this dynamic at all? Roaming?
time.timeZone = "America/Chicago";
# Select internationalization properties.
i18n.defaultLocale = defaultLocal;
i18n.extraLocaleSettings = {
LC_ADDRESS = defaultLocal;
LC_IDENTIFICATION = defaultLocal;
LC_MEASUREMENT = defaultLocal;
LC_MONETARY = defaultLocal;
LC_NAME = defaultLocal;
LC_NUMERIC = defaultLocal;
LC_PAPER = defaultLocal;
LC_TELEPHONE = defaultLocal;
LC_TIME = defaultLocal;
};
# Some basics
nixpkgs.config.allowUnfree = settings.allowUnfree;
system.stateVersion = "23.11";
}