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|
{
config,
lib,
pkgs,
...
}: let
inherit (lib) mkOverride mkDefault optionals;
isNative = config.nixpkgs.hostPlatform == config.nixpkgs.buildPlatform;
isArm = config.nixpkgs.hostPlatform.isAarch;
in {
config = {
system.stateVersion = "24.05";
nix = {
extraOptions = "experimental-features = nix-command flakes repl-flake";
settings = {
auto-optimise-store = true;
substituters = [
"https://thefloweringash-armv7.cachix.org"
"https://arm.cachix.org"
];
trusted-public-keys = [
"thefloweringash-armv7.cachix.org-1:v+5yzBD2odFKeXbmC+OPWVqx4WVoIVO6UXgnSAWFtso="
"arm.cachix.org-1:K3XjAeWPgWkFtSS9ge5LJSLw3xgnNqyOaG7MDecmTQ8="
];
trusted-users = ["@wheel"];
};
registry = {
personal.to = {
type = "git";
url = "https://git.cynerd.cz/nixos-personal";
};
};
};
boot = {
loader.systemd-boot.enable = mkOverride 1100 true;
loader.efi.canTouchEfiVariables = mkDefault true;
kernelPackages = mkOverride 1100 pkgs.linuxPackages_latest;
kernelParams = ["boot.shell_on_fail"];
};
hardware.enableAllFirmware = true;
services.fwupd.enable = mkDefault (pkgs.system == "x86_64-linux");
systemd.oomd.enable = false;
nixpkgs = {
config.allowUnfree = true;
flake = {
setNixPath = false;
setFlakeRegistry = false;
};
};
environment.systemPackages = with pkgs;
[
git # We need git for this repository to even work
# Administration tools
coreutils
binutils
psmisc
progress
lshw
file
vde2
ldns
wget
gnumake
exfat
exfatprogs
ntfs3g
usbutils
pciutils
smartmontools
parted
# NCurses tools
htop
btop
iotop
mc
screen
tmux
pv
# ls tools
tree
lsof
strace
sourceHighlight # Colors for less
unrar
p7zip
zip
unzip
# Network
netcat
traceroute
iftop
nethogs
sshfs
wakeonlan
speedtest-cli
librespeed-cli
termshark
lm_sensors
]
++ optionals (system == "x86_64-linux") [
nmap
ltrace
]
++ optionals (!isNative) [
ncdu_1
]
++ optionals isNative [
moreutils
glances
ncdu
mlocate
];
users = {
mutableUsers = false;
groups.cynerd.gid = 1000;
users = {
root = {
hashedPasswordFile = "/run/secrets/root.pass";
};
cynerd = {
group = "cynerd";
extraGroups = ["users" "wheel" "dialout" "kvm" "uucp" "wireshark"];
uid = 1000;
subUidRanges = [
{
count = 65534;
startUid = 10000;
}
];
subGidRanges = [
{
count = 65534;
startGid = 10000;
}
];
isNormalUser = true;
createHome = true;
shell =
if isNative
then pkgs.zsh.out
else pkgs.bash.out;
hashedPasswordFile = "/run/secrets/cynerd.pass";
openssh.authorizedKeys.keyFiles = [
(config.personal-secrets + "/unencrypted/git-private.pub")
];
};
};
};
programs = {
zsh = {
enable = isNative;
syntaxHighlighting.enable = isNative;
};
shellrc = true;
vim.defaultEditor = isArm;
neovim = {
enable = !isArm;
defaultEditor = true;
withNodeJs = true;
};
wireshark.enable = true;
};
security.sudo.extraRules = [
{
groups = ["wheel"];
commands = ["ALL"];
}
];
networking = {
nftables.enable = true;
dhcpcd.extraConfig = "controlgroup wheel";
};
services.openssh = {
enable = true;
settings = {
PasswordAuthentication = false;
PermitRootLogin = "no";
};
};
time.timeZone = "Europe/Prague";
i18n.defaultLocale = "en_US.UTF-8";
services.udev.packages = [
(pkgs.writeTextFile rec {
name = "bfq-drives.rules";
destination = "/etc/udev/rules.d/60-${name}";
text = ''
ACTION=="add|change", KERNEL=="sd*[!0-9]", ATTR{queue/scheduler}="bfq"
ACTION=="add|change", KERNEL=="nvme*n[0-9]", ATTR{queue/scheduler}="bfq"
'';
})
];
system.extraSystemBuilderCmds = ''
substituteAll ${./nixos-system.sh} $out/bin/nixos-system
chmod +x $out/bin/nixos-system
'';
programs.fuse.userAllowOther = true;
documentation = {
enable = mkDefault false;
doc.enable = mkDefault false;
nixos.enable = mkDefault false;
};
};
}
|
