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Alex Davies 2024-04-23 07:59:37 -03:00
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66
flake.lock Normal file
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{
"nodes": {
"home-manager": {
"inputs": {
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1685599623,
"narHash": "sha256-Tob4CMOVHue0D3RzguDBCtUmX5ji2PsdbQDbIOIKvsc=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "93db05480c0c0f30382d3e80779e8386dcb4f9dd",
"type": "github"
},
"original": {
"owner": "nix-community",
"ref": "release-23.05",
"repo": "home-manager",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1686431482,
"narHash": "sha256-oPVQ/0YP7yC2ztNsxvWLrV+f0NQ2QAwxbrZ+bgGydEM=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "d3bb401dcfc5a46ce51cdfb5762e70cc75d082d2",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-23.05",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-unstable": {
"locked": {
"lastModified": 1686501370,
"narHash": "sha256-G0WuM9fqTPRc2URKP9Lgi5nhZMqsfHGrdEbrLvAPJcg=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "75a5ebf473cd60148ba9aec0d219f72e5cf52519",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"home-manager": "home-manager",
"nixpkgs": "nixpkgs",
"nixpkgs-unstable": "nixpkgs-unstable"
}
}
},
"root": "root",
"version": 7
}

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flake.nix Normal file
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{
description = "Your new nix config";
inputs = {
# Nixpkgs
nixpkgs.url = "github:nixos/nixpkgs/nixos-23.05";
# You can access packages and modules from different nixpkgs revs
# at the same time. Here's an working example:
nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
# Also see the 'unstable-packages' overlay at 'overlays/default.nix'.
# Home manager
home-manager.url = "github:nix-community/home-manager/release-23.05";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
# TODO: Add any other flake you might need
# hardware.url = "github:nixos/nixos-hardware";
# Shameless plug: looking for a way to nixify your themes and make
# everything match nicely? Try nix-colors!
# nix-colors.url = "github:misterio77/nix-colors";
};
outputs = {
self,
nixpkgs,
home-manager,
...
} @ inputs: let
inherit (self) outputs;
# Supported systems for your flake packages, shell, etc.
systems = [
"aarch64-linux"
"i686-linux"
"x86_64-linux"
"aarch64-darwin"
"x86_64-darwin"
];
# This is a function that generates an attribute by calling a function you
# pass to it, with each system as an argument
forAllSystems = nixpkgs.lib.genAttrs systems;
in {
# Your custom packages
# Accessible through 'nix build', 'nix shell', etc
packages = forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
# Formatter for your nix files, available through 'nix fmt'
# Other options beside 'alejandra' include 'nixpkgs-fmt'
formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.alejandra);
# Your custom packages and modifications, exported as overlays
overlays = import ./overlays {inherit inputs;};
# Reusable nixos modules you might want to export
# These are usually stuff you would upstream into nixpkgs
nixosModules = import ./modules/nixos;
# Reusable home-manager modules you might want to export
# These are usually stuff you would upstream into home-manager
homeManagerModules = import ./modules/home-manager;
# NixOS configuration entrypoint
# Available through 'nixos-rebuild --flake .#your-hostname'
nixosConfigurations = {
# FIXME replace with your hostname
athame = nixpkgs.lib.nixosSystem {
specialArgs = {inherit inputs outputs;};
modules = [
# > Our main nixos configuration file <
./nixos/configuration.nix
];
};
};
# Standalone home-manager configuration entrypoint
# Available through 'home-manager --flake .#your-username@your-hostname'
homeConfigurations = {
# FIXME replace with your username@hostname
"your-username@your-hostname" = home-manager.lib.homeManagerConfiguration {
pkgs = nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
extraSpecialArgs = {inherit inputs outputs;};
modules = [
# > Our main home-manager configuration file <
./home-manager/home.nix
];
};
};
};
}

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# This is your home-manager configuration file
# Use this to configure your home environment (it replaces ~/.config/nixpkgs/home.nix)
{
inputs,
outputs,
lib,
config,
pkgs,
...
}: {
# You can import other home-manager modules here
imports = [
# If you want to use modules your own flake exports (from modules/home-manager):
# outputs.homeManagerModules.example
# Or modules exported from other flakes (such as nix-colors):
# inputs.nix-colors.homeManagerModules.default
# You can also split up your configuration and import pieces of it here:
# ./nvim.nix
];
nixpkgs = {
# You can add overlays here
overlays = [
# Add overlays your own flake exports (from overlays and pkgs dir):
outputs.overlays.additions
outputs.overlays.modifications
outputs.overlays.unstable-packages
# You can also add overlays exported from other flakes:
# neovim-nightly-overlay.overlays.default
# Or define it inline, for example:
# (final: prev: {
# hi = final.hello.overrideAttrs (oldAttrs: {
# patches = [ ./change-hello-to-hi.patch ];
# });
# })
];
# Configure your nixpkgs instance
config = {
# Disable if you don't want unfree packages
allowUnfree = true;
# Workaround for https://github.com/nix-community/home-manager/issues/2942
allowUnfreePredicate = _: true;
};
};
# TODO: Set your username
home = {
username = "your-username";
homeDirectory = "/home/your-username";
};
# Add stuff for your user as you see fit:
# programs.neovim.enable = true;
# home.packages = with pkgs; [ steam ];
# Enable home-manager and git
programs.home-manager.enable = true;
programs.git.enable = true;
# Nicely reload system units when changing configs
systemd.user.startServices = "sd-switch";
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
home.stateVersion = "23.05";
}

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# Add your reusable home-manager modules to this directory, on their own file (https://nixos.wiki/wiki/Module).
# These should be stuff you would like to share with others, not your personal configurations.
{
# List your module files here
# my-module = import ./my-module.nix;
}

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modules/nixos/default.nix Normal file
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# Add your reusable NixOS modules to this directory, on their own file (https://nixos.wiki/wiki/Module).
# These should be stuff you would like to share with others, not your personal configurations.
{
# List your module files here
# my-module = import ./my-module.nix;
}

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# This is your system's configuration file.
# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix)
{
inputs,
outputs,
lib,
config,
pkgs,
...
}: {
# You can import other NixOS modules here
imports = [
# If you want to use modules your own flake exports (from modules/nixos):
# outputs.nixosModules.example
# Or modules from other flakes (such as nixos-hardware):
# inputs.hardware.nixosModules.common-cpu-amd
# inputs.hardware.nixosModules.common-ssd
# You can also split up your configuration and import pieces of it here:
# ./users.nix
# Import your generated (nixos-generate-config) hardware configuration
./hardware-configuration.nix
];
nixpkgs = {
# You can add overlays here
overlays = [
# Add overlays your own flake exports (from overlays and pkgs dir):
outputs.overlays.additions
outputs.overlays.modifications
outputs.overlays.unstable-packages
# You can also add overlays exported from other flakes:
# neovim-nightly-overlay.overlays.default
# Or define it inline, for example:
# (final: prev: {
# hi = final.hello.overrideAttrs (oldAttrs: {
# patches = [ ./change-hello-to-hi.patch ];
# });
# })
];
# Configure your nixpkgs instance
config = {
# Disable if you don't want unfree packages
allowUnfree = true;
};
};
# This will add each flake input as a registry
# To make nix3 commands consistent with your flake
nix.registry = (lib.mapAttrs (_: flake: {inherit flake;})) ((lib.filterAttrs (_: lib.isType "flake")) inputs);
# This will additionally add your inputs to the system's legacy channels
# Making legacy nix commands consistent as well, awesome!
nix.nixPath = ["/etc/nix/path"];
environment.etc =
lib.mapAttrs'
(name: value: {
name = "nix/path/${name}";
value.source = value.flake;
})
config.nix.registry;
nix.settings = {
# Enable flakes and new 'nix' command
experimental-features = "nix-command flakes";
# Deduplicate and optimize nix store
auto-optimise-store = true;
};
# FIXME: Add the rest of your current configuration
# TODO: Set your hostname
networking.hostName = "your-hostname";
boot.loader.systemd-boot.enable = true;
users.users = {
traverseda = {
initialPassword = "changeme";
isNormalUser = true;
openssh.authorizedKeys.keys = [
];
extraGroups = [ "networkmanager" "wheel" "dialout" "docker" "plugdev" ];
};
};
# This setups a SSH server. Very important if you're setting up a headless system.
# Feel free to remove if you don't need it.
services.openssh = {
enable = true;
settings = {
# Forbid root login through SSH.
PermitRootLogin = "no";
# Use keys only. Remove if you want to SSH using password (not recommended)
PasswordAuthentication = false;
};
};
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
system.stateVersion = "23.05";
}

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nixos/hardware-configuration.nix Normal file
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# This is just an example, you should generate yours with nixos-generate-config and put it in here.
{
fileSystems."/" = {
device = "/dev/sda1";
fsType = "ext4";
};
# Set your system kind (needed for flakes)
nixpkgs.hostPlatform = "x86_64-linux";
}

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# This file defines overlays
{inputs, ...}: {
# This one brings our custom packages from the 'pkgs' directory
additions = final: _prev: import ../pkgs {pkgs = final;};
# This one contains whatever you want to overlay
# You can change versions, add patches, set compilation flags, anything really.
# https://nixos.wiki/wiki/Overlays
modifications = final: prev: {
# example = prev.example.overrideAttrs (oldAttrs: rec {
# ...
# });
};
# When applied, the unstable nixpkgs set (declared in the flake inputs) will
# be accessible through 'pkgs.unstable'
unstable-packages = final: _prev: {
unstable = import inputs.nixpkgs-unstable {
system = final.system;
config.allowUnfree = true;
};
};
}

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pkgs/default.nix Normal file
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# Custom packages, that can be defined similarly to ones from nixpkgs
# You can build them using 'nix build .#example'
pkgs: {
# example = pkgs.callPackage ./example { };
}