Initial commit

This commit is contained in:
Dennis Schoepf 2024-12-25 19:41:33 +01:00
commit 24e1cf0cbd
5 changed files with 233 additions and 0 deletions

49
flake.lock generated Normal file
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{
"nodes": {
"home-manager": {
"inputs": {
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1734366194,
"narHash": "sha256-vykpJ1xsdkv0j8WOVXrRFHUAdp9NXHpxdnn1F4pYgSw=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "80b0fdf483c5d1cb75aaad909bd390d48673857f",
"type": "github"
},
"original": {
"owner": "nix-community",
"ref": "release-24.11",
"repo": "home-manager",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1734991663,
"narHash": "sha256-8T660guvdaOD+2/Cj970bWlQwAyZLKrrbkhYOFcY1YE=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "6c90912761c43e22b6fb000025ab96dd31c971ff",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixos-24.11",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"home-manager": "home-manager",
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

26
flake.nix Normal file
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{
description = "dnsc-server NixOS flake";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
home-manager = {
url = "github:nix-community/home-manager/release-24.11";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = {
self,
nixpkgs,
home-manager,
...
} @ inputs: let
inherit (self) outputs;
in {
nixosConfigurations.dnsc-server = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
specialArgs = {inherit inputs outputs;};
modules = [./hosts/dnsc-server/configuration.nix];
};
};
}

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{
inputs,
outputs,
lib,
config,
pkgs,
...
}: {
imports =
[
./hardware-configuration.nix
inputs.home-manager.nixosModules.home-manager
];
# General
time.timeZone = "Europe/Berlin";
i18n.defaultLocale = "en_US.UTF-8";
# Boot
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# Networking
networking.hostName = "dnsc-server";
networking.networkmanager.enable = true;
# My user account
users.users.dennis = {
description = "dennis";
isNormalUser = true;
extraGroups = [ "wheel" "networkmanager" ];
openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILvXWZOPOJJDAoF+Sx/ZLoAVu6G/7/MAWoknBgMAzjul dennis@dnsc-mac"
];
};
# Home Manager Setup
home-manager = {
extraSpecialArgs = { inherit inputs outputs; };
users = {
dennis = import ./home.nix;
};
};
# Enable new Nix CLI and flakes
nix.settings.experimental-features = [ "nix-command" "flakes" ];
# Install system wide packages
environment.systemPackages = with pkgs; [
git
btop
neovim
wget
];
# Programs
# GnuPG
programs.gnupg.agent = {
enable = true;
enableSSHSupport = true;
};
# Services
# SSH Settings
services.openssh = {
enable = true;
settings = {
X11Forwarding = false;
PermitRootLogin = "no";
PasswordAuthentication = false;
};
openFirewall = true;
};
# Firewall Settings
networking.firewall.enable = true;
# networking.firewall.allowedTCPPorts = [ ... ];
# networking.firewall.allowedUDPPorts = [ ... ];
# Environment variables
environment.variables.EDITOR = "nvim";
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
# system.copySystemConfiguration = true;
# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
# and migrated your data accordingly.
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "24.11";
}

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# Do not modify this file! It was generated by nixos-generate-config
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{
imports =
[ (modulesPath + "/installer/scan/not-detected.nix")
];
boot.initrd.availableKernelModules = [ "vmd" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/89318ceb-c0c6-47f2-9cad-99612498bd75";
fsType = "ext4";
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/EE6C-978E";
fsType = "vfat";
options = [ "fmask=0077" "dmask=0077" ];
};
swapDevices =
[ { device = "/dev/disk/by-uuid/9c843b67-418a-4d11-8700-6a0eb866c02c"; }
];
# Enables DHCP on each ethernet and wireless interface. In case of scripted networking
# (the default) this is the recommended approach. When using systemd-networkd it's
# still possible to use this option, but it's recommended to use it in conjunction
# with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
networking.useDHCP = lib.mkDefault true;
# networking.interfaces.enp2s0.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}

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{ config, pkgs, ... }:
{
home.username = "dennis";
home.homeDirectory = "/home/dennis";
home.stateVersion = "24.11";
home.packages = with pkgs; [
neofetch
zip
unzip
ripgrep
fzf
iotop
iftop
];
programs.home-manager.enable = true;
programs.git = {
enable = true;
userName = "Dennis Schoepf";
userEmail = "me@dnsc.io";
};
}