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Author SHA1 Message Date
Will Forman 1318be7362 Update multiple channel support 2023-02-20 16:43:14 -03:00
Will Forman 36bb43592a Create new multi-nixpkgs dir from standard 2023-02-20 16:43:14 -03:00
Gabriel Fontes 8de736fe1a add overlays and pkgs by default 
Related to https://github.com/Misterio77/nix-starter-configs/issues/16
 2023-02-20 16:43:14 -03:00
Gabriel Fontes 5b6d9a064c update to nixos 22.11, add a couple comments 2023-02-20 16:43:14 -03:00
Gabriel Fontes 80793d6a8d add CC0 license 2023-02-20 16:43:14 -03:00
Gabriel Fontes cdf4442d10 workaround for nix-community/home-manager#2942 2023-02-20 16:43:14 -03:00
Gabriel Fontes 5f6910ff8e minimal: remove leftover nixosSystem pkgs arg 2023-02-20 16:43:14 -03:00
Gabriel Fontes 7c8941a764 reorganize modules and overlays 
This update makes using flake (self or external) modules and overlays
more explicit, by setting nixpkgs options directly in the config,
instead of the flake. To help import your own overlays and modules, the
`outputs` attribute is now available on your configs.
 2023-02-20 16:43:14 -03:00
Gabriel Fontes 4a4bc73702 remove multi-nixpkgs template 
I don't intend to maintain this template, right now. It'll still be
available at a separate branch.

This reverts commit 7bbdfe484c.
 2023-02-20 16:43:14 -03:00
31 changed files with 572 additions and 221 deletions
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121
LICENSE Normal file
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@ -0,0 +1,121 @@
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29
README.md
View file

@ -105,6 +105,16 @@ the latest and greatest nix3 flake-enabled command UX.
# What next?
## Multiple nixpkgs channels
`multi-nixpkgs` shows how to setup multiple nixpkgs channels. For example, using the stable channel you can add the unstable version of neovim like:
```
home.packages = with pkgs; [
unstable.neovim
];
```
## Adding more hosts or users
You can organize them by hostname and username on `nixos` and `home-manager`
@ -202,9 +212,9 @@ Found some outdated package on nixpkgs you need the latest version of? Perhaps
you want to apply a patch to fix a behaviour you don't like? Nix makes it easy
and manageble with overlays!
Use the `overlay/default.nix` file for this.
Use the `overlays/default.nix` file for this.
If you're creating patches, you can keep them on the `overlay` folder as well.
If you're creating patches, you can keep them on the `overlays` folder as well.
See [the wiki article](https://nixos.wiki/wiki/Overlays) to see how it all
works.
@ -228,21 +238,6 @@ Please [let me know](https://github.com/Misterio77/nix-starter-config/issues)
any questions or issues you face with these templates, so I can add more info
here!
## I'm trying to set nixpkgs.config options (e.g. allowUnfree), but they won't work!
We instantiate nixpkgs and pass it to NixOS, to make the flake a bit simpler
and ensure both configs have the same nixpkgs instance, this has the drawback
of breaking nixpkgs configuration through in your NixOS config files.
This is a design choice I made based on the `homeManagerConfiguration`
interface, that requires a `pkgs` instance anyway. If you prefer to set them
modularly, you'll have to remove the `pkgs` argument. If you use overlays,
you'll have to pass them into your configuration (through specialArgs) or set
`nixpkgs.overlays` right on the flake; in this case, you might prefer to use
[home-manager as a NixOS
module](https://nix-community.github.io/home-manager/index.html#sec-flakes-nixos-module)
and set `home-manager.useGlobalPkgs = true`.
## Nix says my repo files don't exist, even though they do!
Nix flakes only see files that git is currently tracked, so just `git add .`

6
flake.nix
View file

@ -16,12 +16,6 @@
'';
path = ./standard;
};
multi-nixpkgs = {
description = ''
An example, based on the standard flake, on how to use two (or more) nixpkgs versions
'';
path = ./multi-nixpkgs;
};
};
};
}

36
minimal/flake.lock
View file

@ -1,20 +1,5 @@
{
"nodes": {
"hardware": {
"locked": {
"lastModified": 1667585378,
"narHash": "sha256-cvOwucrjBaAkaGk3FunG+MQiwiSBeIVTtO5n/YavpC0=",
"owner": "nixos",
"repo": "nixos-hardware",
"rev": "6b35a59c19ddbbeb229fcd1d3dcd422dcc0fa927",
"type": "github"
},
"original": {
"owner": "nixos",
"repo": "nixos-hardware",
"type": "github"
}
},
"home-manager": {
"inputs": {
"nixpkgs": [
@ -23,11 +8,11 @@
"utils": "utils"
},
"locked": {
"lastModified": 1667574732,
"narHash": "sha256-73TVk3uSQOja6Q/5OuNcpcqwo6+SMzJPRtYAjU0rBx4=",
"lastModified": 1669978198,
"narHash": "sha256-U8sZFwIIDFm9w/Kx58sYrIsWpuQUKmkcQmdBkuQ+gkE=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "b764068a506c6f70dba998efa0e7fcb99cb4deb2",
"rev": "71fa4cdf9cd89a3e0d452439b6a2f7f01d6292e9",
"type": "github"
},
"original": {
@ -38,34 +23,33 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1667482890,
"narHash": "sha256-pua0jp87iwN7NBY5/ypx0s9L9CG49Ju/NI4wGwurHc4=",
"lastModified": 1669834992,
"narHash": "sha256-YnhZGHgb4C3Q7DSGisO/stc50jFb9F/MzHeKS4giotg=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "a2a777538d971c6b01c6e54af89ddd6567c055e8",
"rev": "596a8e828c5dfa504f91918d0fa4152db3ab5502",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"ref": "nixos-22.11",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"hardware": "hardware",
"home-manager": "home-manager",
"nixpkgs": "nixpkgs"
}
},
"utils": {
"locked": {
"lastModified": 1667077288,
"narHash": "sha256-bdC8sFNDpT0HK74u9fUkpbf1MEzVYJ+ka7NXCdgBoaA=",
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "6ee9ebb6b1ee695d2cacc4faa053a7b9baa76817",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {

11
minimal/flake.nix
View file

@ -3,14 +3,14 @@
inputs = {
# Nixpkgs
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nixpkgs.url = "github:nixos/nixpkgs/nixos-22.11";
# Home manager
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
# TODO: Add any other flake you might need
hardware.url = "github:nixos/nixos-hardware";
# hardware.url = "github:nixos/nixos-hardware";
# Shameless plug: looking for a way to nixify your themes and make
# everything match nicely? Try nix-colors!
@ -18,20 +18,23 @@
};
outputs = { nixpkgs, home-manager, ... }@inputs: {
# NixOS configuration entrypoint
# Available through 'nixos-rebuild --flake .#your-hostname'
nixosConfigurations = {
# FIXME replace with your hostname
your-hostname = nixpkgs.lib.nixosSystem {
pkgs = nixpkgs.legacyPackages.x86_64-linux;
specialArgs = { inherit inputs; }; # Pass flake inputs to our config
# > Our main nixos configuration file <
modules = [ ./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;
pkgs = nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
extraSpecialArgs = { inherit inputs; }; # Pass flake inputs to our config
# > Our main home-manager configuration file <
modules = [ ./home-manager/home.nix ];

30
minimal/home-manager/home.nix
View file

@ -2,13 +2,37 @@
# Use this to configure your home environment (it replaces ~/.config/nixpkgs/home.nix)
{ inputs, lib, config, pkgs, ... }: {
# You can import other home-manager modules here
imports = [
# If you want to use home-manager modules from other flakes (such as nix-colors), use something like:
# If you want to use home-manager modules from other flakes (such as nix-colors):
# inputs.nix-colors.homeManagerModule
# Feel free to split up your configuration and import pieces of it here.
# You can also split up your configuration and import pieces of it here:
# ./nvim.nix
];
nixpkgs = {
# You can add overlays here
overlays = [
# If you want to use 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";
@ -27,5 +51,5 @@
systemd.user.startServices = "sd-switch";
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
home.stateVersion = "22.05";
home.stateVersion = "22.11";
}

37
minimal/nixos/configuration.nix
View file

@ -2,22 +2,39 @@
# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix)
{ inputs, lib, config, pkgs, ... }: {
# You can import other NixOS modules here
imports = [
# If you want to use modules from other flakes (such as nixos-hardware), use something like:
# If you want to use modules from other flakes (such as nixos-hardware):
# inputs.hardware.nixosModules.common-cpu-amd
# inputs.hardware.nixosModules.common-ssd
# It's strongly recommended you take a look at
# https://github.com/nixos/nixos-hardware
# and import modules relevant to your hardware.
# 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
# You can also split up your configuration and import pieces of it here.
];
nixpkgs = {
# You can add overlays here
overlays = [
# If you want to use 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;
};
};
nix = {
# This will add each flake input as a registry
# To make nix3 commands consistent with your flake
@ -26,9 +43,7 @@
# This will additionally add your inputs to the system's legacy channels
# Making legacy nix commands consistent as well, awesome!
nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
};
nix = {
settings = {
# Enable flakes and new 'nix' command
experimental-features = "nix-command flakes";
@ -62,7 +77,7 @@
};
};
# This sets up a SSH server. Very important if you're setting up a headless system.
# 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;
@ -73,5 +88,5 @@
};
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
system.stateVersion = "22.05";
system.stateVersion = "22.11";
}

68
multi-nixpkgs/flake.lock
View file

@ -1,20 +1,5 @@
{
"nodes": {
"hardware": {
"locked": {
"lastModified": 1667585378,
"narHash": "sha256-cvOwucrjBaAkaGk3FunG+MQiwiSBeIVTtO5n/YavpC0=",
"owner": "nixos",
"repo": "nixos-hardware",
"rev": "6b35a59c19ddbbeb229fcd1d3dcd422dcc0fa927",
"type": "github"
},
"original": {
"owner": "nixos",
"repo": "nixos-hardware",
"type": "github"
}
},
"home-manager": {
"inputs": {
"nixpkgs": [
@ -23,11 +8,11 @@
"utils": "utils"
},
"locked": {
"lastModified": 1667574732,
"narHash": "sha256-73TVk3uSQOja6Q/5OuNcpcqwo6+SMzJPRtYAjU0rBx4=",
"lastModified": 1669978198,
"narHash": "sha256-U8sZFwIIDFm9w/Kx58sYrIsWpuQUKmkcQmdBkuQ+gkE=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "b764068a506c6f70dba998efa0e7fcb99cb4deb2",
"rev": "71fa4cdf9cd89a3e0d452439b6a2f7f01d6292e9",
"type": "github"
},
"original": {
@ -38,11 +23,27 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1667482890,
"narHash": "sha256-pua0jp87iwN7NBY5/ypx0s9L9CG49Ju/NI4wGwurHc4=",
"lastModified": 1669834992,
"narHash": "sha256-YnhZGHgb4C3Q7DSGisO/stc50jFb9F/MzHeKS4giotg=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "a2a777538d971c6b01c6e54af89ddd6567c055e8",
"rev": "596a8e828c5dfa504f91918d0fa4152db3ab5502",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-22.11",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-unstable": {
"locked": {
"lastModified": 1672953546,
"narHash": "sha256-oz757DnJ1ITvwyTovuwG3l9cX6j9j6/DH9eH+cXFJmc=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "a518c77148585023ff56022f09c4b2c418a51ef5",
"type": "github"
},
"original": {
@ -52,37 +53,20 @@
"type": "github"
}
},
"nixpkgs-master": {
"locked": {
"lastModified": 1667669848,
"narHash": "sha256-nD2dk2A+1zUlUT18ppDFVWwimi26+ultc2QRsulQwQ8=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "1f3ebb2bd1a353a42e8f833895c26d8415c7b791",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "master",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"hardware": "hardware",
"home-manager": "home-manager",
"nixpkgs": "nixpkgs",
"nixpkgs-master": "nixpkgs-master"
"nixpkgs-unstable": "nixpkgs-unstable"
}
},
"utils": {
"locked": {
"lastModified": 1667077288,
"narHash": "sha256-bdC8sFNDpT0HK74u9fUkpbf1MEzVYJ+ka7NXCdgBoaA=",
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "6ee9ebb6b1ee695d2cacc4faa053a7b9baa76817",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {

31
multi-nixpkgs/flake.nix
View file

@ -3,23 +3,24 @@
inputs = {
# Nixpkgs
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nixpkgs-master.url = "github:nixos/nixpkgs/master";
nixpkgs.url = "github:nixos/nixpkgs/nixos-22.11";
nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
# Home manager
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
# TODO: Add any other flake you might need
hardware.url = "github:nixos/nixos-hardware";
# 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 = { nixpkgs, home-manager, ... }@inputs:
outputs = { self, nixpkgs, home-manager, ... }@inputs:
let
inherit (self) outputs;
forAllSystems = nixpkgs.lib.genAttrs [
"aarch64-linux"
"i686-linux"
@ -33,15 +34,13 @@
# Acessible through 'nix build', 'nix shell', etc
packages = forAllSystems (system:
let pkgs = nixpkgs.legacyPackages.${system};
in
import ./pkgs { inherit pkgs; }
in import ./pkgs { inherit pkgs; }
);
# Devshell for bootstrapping
# Acessible through 'nix develop' or 'nix-shell' (legacy)
devShells = forAllSystems (system:
let pkgs = nixpkgs.legacyPackages.${system};
in
import ./shell.nix { inherit pkgs; }
in import ./shell.nix { inherit pkgs; }
);
# Your custom packages and modifications, exported as overlays
@ -53,29 +52,29 @@
# 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
your-hostname = nixpkgs.lib.nixosSystem {
specialArgs = { inherit inputs; }; # Pass flake inputs to our config
modules = (builtins.attrValues nixosModules) ++ [
specialArgs = { inherit inputs outputs; };
modules = [
# > Our main nixos configuration file <
./nixos/configuration.nix
# Our common nixpkgs config (unfree, overlays, etc)
(import ./nixpkgs-config.nix { inherit overlays; })
];
};
};
# 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; }; # Pass flake inputs to our config
modules = (builtins.attrValues homeManagerModules) ++ [
extraSpecialArgs = { inherit inputs outputs; };
modules = [
# > Our main home-manager configuration file <
./home-manager/home.nix
# Our common nixpkgs config (unfree, overlays, etc)
(import ./nixpkgs-config.nix { inherit overlays; })
];
};
};

1
multi-nixpkgs/home-manager
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@ -1 +0,0 @@
../standard/home-manager

63
multi-nixpkgs/home-manager/home.nix Normal file
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@ -0,0 +1,63 @@
# 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.unstable
outputs.overlays.modifications
outputs.overlays.additions
# 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 = "22.11";
}

1
multi-nixpkgs/modules
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@ -1 +0,0 @@
../standard/modules

7
multi-nixpkgs/modules/home-manager/default.nix Normal file
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@ -0,0 +1,7 @@
# 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;
}

7
multi-nixpkgs/modules/nixos/default.nix Normal file
View file

@ -0,0 +1,7 @@
# 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;
}

1
multi-nixpkgs/nixos
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@ -1 +0,0 @@
../standard/nixos

100
multi-nixpkgs/nixos/configuration.nix Normal file
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@ -0,0 +1,100 @@
# 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.unstable
outputs.overlays.modifications
outputs.overlays.additions
# 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;
};
};
nix = {
# This will add each flake input as a registry
# To make nix3 commands consistent with your flake
registry = lib.mapAttrs (_: value: { flake = value; }) inputs;
# This will additionally add your inputs to the system's legacy channels
# Making legacy nix commands consistent as well, awesome!
nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
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";
# TODO: This is just an example, be sure to use whatever bootloader you prefer
boot.loader.systemd-boot.enable = true;
# TODO: Configure your system-wide user settings (groups, etc), add more users as needed.
users.users = {
# FIXME: Replace with your username
your-username = {
# TODO: You can set an initial password for your user.
# If you do, you can skip setting a root password by passing '--no-root-passwd' to nixos-install.
# Be sure to change it (using passwd) after rebooting!
initialPassword = "correcthorsebatterystaple";
isNormalUser = true;
openssh.authorizedKeys.keys = [
# TODO: Add your SSH public key(s) here, if you plan on using SSH to connect
];
# TODO: Be sure to add any other groups you need (such as networkmanager, audio, docker, etc)
extraGroups = [ "wheel" ];
};
};
# 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;
# 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 = "22.11";
}

10
multi-nixpkgs/nixos/hardware-configuration.nix Normal file
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@ -0,0 +1,10 @@
# 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";
}

1
multi-nixpkgs/nixpkgs-config.nix
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@ -1 +0,0 @@
../standard/nixpkgs-config.nix

8
multi-nixpkgs/nixpkgs.nix Normal file
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@ -0,0 +1,8 @@
# A nixpkgs instance that is grabbed from the pinned nixpkgs commit in the lock file
# This is useful to avoid using channels when using legacy nix commands
let lock = (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.nixpkgs.locked;
in
import (fetchTarball {
url = "https://github.com/nixos/nixpkgs/archive/${lock.rev}.tar.gz";
sha256 = lock.narHash;
})

6
multi-nixpkgs/overlays/default.nix
View file

@ -1,9 +1,9 @@
{ inputs, ... }:
# This file defines overlays
{
# Add bleeding edge packages under the 'master' namespace
master = final: _prev: {
master = inputs.nixpkgs-master.legacyPackages.${final.system};
# Sets `unstable` under `pkgs` as the nixpkgs unstable channel
unstable = final: _prev: {
unstable = inputs.nixpkgs-unstable.legacyPackages.${final.system};
};
# This one brings our custom packages from the 'pkgs' directory

1
multi-nixpkgs/pkgs
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@ -1 +0,0 @@
../standard/pkgs

6
multi-nixpkgs/pkgs/default.nix Normal file
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@ -0,0 +1,6 @@
# Custom packages, that can be defined similarly to ones from nixpkgs
# You can build them using 'nix build .#example' or (legacy) 'nix-build -A example'
{ pkgs ? (import ../nixpkgs.nix) { } }: {
# example = pkgs.callPackage ./example { };
}

1
multi-nixpkgs/shell.nix
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@ -1 +0,0 @@
../standard/shell.nix

10
multi-nixpkgs/shell.nix Normal file
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@ -0,0 +1,10 @@
# Shell for bootstrapping flake-enabled nix and home-manager
# You can enter it through 'nix develop' or (legacy) 'nix-shell'
{ pkgs ? (import ./nixpkgs.nix) { } }: {
default = pkgs.mkShell {
# Enable experimental features without having to specify the argument
NIX_CONFIG = "experimental-features = nix-command flakes";
nativeBuildInputs = with pkgs; [ nix home-manager git ];
};
}

36
standard/flake.lock
View file

@ -1,20 +1,5 @@
{
"nodes": {
"hardware": {
"locked": {
"lastModified": 1667585378,
"narHash": "sha256-cvOwucrjBaAkaGk3FunG+MQiwiSBeIVTtO5n/YavpC0=",
"owner": "nixos",
"repo": "nixos-hardware",
"rev": "6b35a59c19ddbbeb229fcd1d3dcd422dcc0fa927",
"type": "github"
},
"original": {
"owner": "nixos",
"repo": "nixos-hardware",
"type": "github"
}
},
"home-manager": {
"inputs": {
"nixpkgs": [
@ -23,11 +8,11 @@
"utils": "utils"
},
"locked": {
"lastModified": 1667574732,
"narHash": "sha256-73TVk3uSQOja6Q/5OuNcpcqwo6+SMzJPRtYAjU0rBx4=",
"lastModified": 1669978198,
"narHash": "sha256-U8sZFwIIDFm9w/Kx58sYrIsWpuQUKmkcQmdBkuQ+gkE=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "b764068a506c6f70dba998efa0e7fcb99cb4deb2",
"rev": "71fa4cdf9cd89a3e0d452439b6a2f7f01d6292e9",
"type": "github"
},
"original": {
@ -38,34 +23,33 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1667482890,
"narHash": "sha256-pua0jp87iwN7NBY5/ypx0s9L9CG49Ju/NI4wGwurHc4=",
"lastModified": 1669834992,
"narHash": "sha256-YnhZGHgb4C3Q7DSGisO/stc50jFb9F/MzHeKS4giotg=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "a2a777538d971c6b01c6e54af89ddd6567c055e8",
"rev": "596a8e828c5dfa504f91918d0fa4152db3ab5502",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"ref": "nixos-22.11",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"hardware": "hardware",
"home-manager": "home-manager",
"nixpkgs": "nixpkgs"
}
},
"utils": {
"locked": {
"lastModified": 1667077288,
"narHash": "sha256-bdC8sFNDpT0HK74u9fUkpbf1MEzVYJ+ka7NXCdgBoaA=",
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "6ee9ebb6b1ee695d2cacc4faa053a7b9baa76817",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {

29
standard/flake.nix
View file

@ -3,22 +3,23 @@
inputs = {
# Nixpkgs
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nixpkgs.url = "github:nixos/nixpkgs/nixos-22.11";
# Home manager
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
# TODO: Add any other flake you might need
hardware.url = "github:nixos/nixos-hardware";
# 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 = { nixpkgs, home-manager, ... }@inputs:
outputs = { self, nixpkgs, home-manager, ... }@inputs:
let
inherit (self) outputs;
forAllSystems = nixpkgs.lib.genAttrs [
"aarch64-linux"
"i686-linux"
@ -32,15 +33,13 @@
# Acessible through 'nix build', 'nix shell', etc
packages = forAllSystems (system:
let pkgs = nixpkgs.legacyPackages.${system};
in
import ./pkgs { inherit pkgs; }
in import ./pkgs { inherit pkgs; }
);
# Devshell for bootstrapping
# Acessible through 'nix develop' or 'nix-shell' (legacy)
devShells = forAllSystems (system:
let pkgs = nixpkgs.legacyPackages.${system};
in
import ./shell.nix { inherit pkgs; }
in import ./shell.nix { inherit pkgs; }
);
# Your custom packages and modifications, exported as overlays
@ -52,29 +51,29 @@
# 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
your-hostname = nixpkgs.lib.nixosSystem {
specialArgs = { inherit inputs; }; # Pass flake inputs to our config
modules = (builtins.attrValues nixosModules) ++ [
specialArgs = { inherit inputs outputs; };
modules = [
# > Our main nixos configuration file <
./nixos/configuration.nix
# Our common nixpkgs config (unfree, overlays, etc)
(import ./nixpkgs-config.nix { inherit overlays; })
];
};
};
# 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; }; # Pass flake inputs to our config
modules = (builtins.attrValues homeManagerModules) ++ [
extraSpecialArgs = { inherit inputs outputs; };
modules = [
# > Our main home-manager configuration file <
./home-manager/home.nix
# Our common nixpkgs config (unfree, overlays, etc)
(import ./nixpkgs-config.nix { inherit overlays; })
];
};
};

41
standard/home-manager/home.nix
View file

@ -1,14 +1,45 @@
# This is your home-manager configuration file
# Use this to configure your home environment (it replaces ~/.config/nixpkgs/home.nix)
{ inputs, lib, config, pkgs, ... }: {
{ inputs, outputs, lib, config, pkgs, ... }: {
# You can import other home-manager modules here
imports = [
# If you want to use home-manager modules from other flakes (such as nix-colors), use something like:
# inputs.nix-colors.homeManagerModule
# If you want to use modules your own flake exports (from modules/home-manager):
# outputs.homeManagerModules.example
# Feel free to split up your configuration and import pieces of it here.
# 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.modifications
outputs.overlays.additions
# 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";
@ -27,5 +58,5 @@
systemd.user.startServices = "sd-switch";
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
home.stateVersion = "22.05";
home.stateVersion = "22.11";
}

46
standard/nixos/configuration.nix
View file

@ -1,23 +1,47 @@
# This is your system's configuration file.
# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix)
{ inputs, lib, config, pkgs, ... }: {
{ inputs, outputs, lib, config, pkgs, ... }: {
# You can import other NixOS modules here
imports = [
# If you want to use modules from other flakes (such as nixos-hardware), use something like:
# 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
# It's strongly recommended you take a look at
# https://github.com/nixos/nixos-hardware
# and import modules relevant to your hardware.
# 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
# You can also split up your configuration and import pieces of it here.
];
nixpkgs = {
# You can add overlays here
overlays = [
# Add overlays your own flake exports (from overlays and pkgs dir):
outputs.overlays.modifications
outputs.overlays.additions
# 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;
};
};
nix = {
# This will add each flake input as a registry
# To make nix3 commands consistent with your flake
@ -26,9 +50,7 @@
# This will additionally add your inputs to the system's legacy channels
# Making legacy nix commands consistent as well, awesome!
nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
};
nix = {
settings = {
# Enable flakes and new 'nix' command
experimental-features = "nix-command flakes";
@ -52,7 +74,7 @@
# TODO: You can set an initial password for your user.
# If you do, you can skip setting a root password by passing '--no-root-passwd' to nixos-install.
# Be sure to change it (using passwd) after rebooting!
# initialPassword = "correcthorsebatterystaple";
initialPassword = "correcthorsebatterystaple";
isNormalUser = true;
openssh.authorizedKeys.keys = [
# TODO: Add your SSH public key(s) here, if you plan on using SSH to connect
@ -73,5 +95,5 @@
};
# https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
system.stateVersion = "22.05";
system.stateVersion = "22.11";
}

10
standard/nixpkgs-config.nix
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@ -1,10 +0,0 @@
{ overlays, ... }:
{
nixpkgs = {
config = {
allowUnfree = true;
};
# Overlays is an attrset, convert to a list
overlays = builtins.attrValues overlays;
};
}

8
standard/nixpkgs.nix Normal file
View file

@ -0,0 +1,8 @@
# A nixpkgs instance that is grabbed from the pinned nixpkgs commit in the lock file
# This is useful to avoid using channels when using legacy nix commands
let lock = (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.nixpkgs.locked;
in
import (fetchTarball {
url = "https://github.com/nixos/nixpkgs/archive/${lock.rev}.tar.gz";
sha256 = lock.narHash;
})

7
standard/pkgs/default.nix
View file

@ -1,5 +1,6 @@
# When you add custom packages, list them here
# These are similar to nixpkgs packages
{ pkgs }: {
# Custom packages, that can be defined similarly to ones from nixpkgs
# You can build them using 'nix build .#example' or (legacy) 'nix-build -A example'
{ pkgs ? (import ../nixpkgs.nix) { } }: {
# example = pkgs.callPackage ./example { };
}

18
standard/shell.nix
View file

@ -1,18 +1,10 @@
# Shell for bootstrapping flake-enabled nix and home-manager
{ pkgs ? let
# If pkgs is not defined, instantiate nixpkgs from locked commit
lock = (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.nixpkgs.locked;
nixpkgs = fetchTarball {
url = "https://github.com/nixos/nixpkgs/archive/${lock.rev}.tar.gz";
sha256 = lock.narHash;
};
system = builtins.currentSystem;
overlays = [ ]; # Explicit blank overlay to avoid interference
in
import nixpkgs { inherit system overlays; }
, ...
}: pkgs.mkShell {
# You can enter it through 'nix develop' or (legacy) 'nix-shell'
{ pkgs ? (import ./nixpkgs.nix) { } }: {
default = pkgs.mkShell {
# Enable experimental features without having to specify the argument
NIX_CONFIG = "experimental-features = nix-command flakes";
nativeBuildInputs = with pkgs; [ nix home-manager git ];
};
}