My Nix Configuration
1{ 2 nixConfig = { 3 experimental-features = "nix-command flakes"; 4 substitute = "true"; 5 extra-substituters = [ 6 "https://cache.nixos.org" 7 "https://crane.cachix.org" 8 "https://isabelroses.cachix.org" 9 "https://nix-community.cachix.org" 10 "https://nixpkgs-wayland.cachix.org" 11 "https://viperml.cachix.org" 12 ]; 13 trusted-public-keys = [ 14 "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=" 15 "crane.cachix.org-1:8Scfpmn9w+hGdXH/Q9tTLiYAE/2dnJYRJP7kl80GuRk=" 16 "isabelroses.cachix.org-1:mXdV/CMcPDaiTmkQ7/4+MzChpOe6Cb97njKmBQQmLPM=" 17 "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=" 18 "nixpkgs-wayland.cachix.org-1:3lwxaILxMRkVhehr5StQprHdEo4IrE8sRho9R9HOLYA=" 19 "viperml.cachix.org-1:qZhKBMTfmcLL+OG6fj/hzsMEedgKvZVFRRAhq7j8Vh8=" 20 ]; 21 cores = 0; 22 max-jobs = 2; 23 netrc-file = "/home/thehedgehog/.netrc"; 24 }; 25 description = "PyroNet machines and services"; 26 27 inputs = { 28 snowfall-lib = { 29 url = "github:snowfallorg/lib"; 30 inputs.nixpkgs.follows = "nixpkgs"; 31 }; 32 nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable"; 33 stable.url = "github:nixos/nixpkgs/nixos-24.05"; 34 # Overrides 35 flake-compat.url = "github:edolstra/flake-compat"; 36 systems.url = "github:nix-systems/default"; 37 flake-parts = { 38 url = "github:hercules-ci/flake-parts"; 39 inputs.nixpkgs-lib.follows = "nixpkgs-lib"; 40 }; 41 flake-utils = { 42 url = "github:numtide/flake-utils"; 43 inputs.systems.follows = "systems"; 44 }; 45 nixpkgs-lib.url = "github:nix-community/nixpkgs.lib"; 46 47 # Inputs 48 agenix = { 49 url = "github:ryantm/agenix"; 50 inputs = { 51 nixpkgs.follows = "nixpkgs"; 52 systems.follows = "systems"; 53 home-manager.follows = "home-manager"; 54 }; 55 }; 56 authentik = { 57 url = "github:nix-community/authentik-nix"; 58 inputs = { 59 flake-utils.follows = "flake-utils"; 60 flake-parts.follows = "flake-parts"; 61 flake-compat.follows = "flake-compat"; 62 nixpkgs.follows = "nixpkgs"; 63 }; 64 }; 65 buildbot-nix = { 66 url = "github:Mic92/buildbot-nix"; 67 inputs.nixpkgs.follows = "nixpkgs"; 68 inputs.flake-parts.follows = "flake-parts"; 69 }; 70 ctp = { 71 url = "github:catppuccin/nix"; 72 }; 73 deploy-rs = { 74 url = "github:serokell/deploy-rs"; 75 inputs = { 76 nixpkgs.follows = "nixpkgs"; 77 utils.follows = "flake-utils"; 78 flake-compat.follows = "flake-compat"; 79 }; 80 }; 81 dns = { 82 url = "github:nix-community/dns.nix"; 83 inputs.flake-utils.follows = "flake-utils"; 84 inputs.nixpkgs.follows = "nixpkgs"; 85 }; 86 golink = { 87 url = "github:tailscale/golink"; 88 inputs.flake-utils.follows = "flake-utils"; 89 inputs.nixpkgs.follows = "nixpkgs"; 90 }; 91 hardware = { 92 url = "github:nixos/nixos-hardware"; 93 }; 94 home-manager = { 95 url = "github:nix-community/home-manager"; 96 inputs.nixpkgs.follows = "nixpkgs"; 97 }; 98 iceshrimp = { 99 url = "git+https://iceshrimp.dev/pyrox/packaging"; 100 inputs.nixpkgs.follows = "nixpkgs"; 101 }; 102 mailserver = { 103 url = "gitlab:simple-nixos-mailserver/nixos-mailserver/master"; 104 inputs = { 105 flake-compat.follows = "flake-compat"; 106 nixpkgs.follows = "nixpkgs"; 107 }; 108 }; 109 mkshell-minimal = { 110 url = "github:viperML/mkshell-minimal"; 111 }; 112 neovim = { 113 url = "github:neovim/neovim/v0.9.5?dir=contrib"; 114 inputs.nixpkgs.follows = "nixpkgs"; 115 inputs.flake-utils.follows = "flake-utils"; 116 }; 117 nix-search = { 118 url = "github:diamondburned/nix-search"; 119 inputs.nixpkgs.follows = "nixpkgs"; 120 inputs.flake-utils.follows = "flake-utils"; 121 inputs.flake-compat.follows = "flake-compat"; 122 }; 123 nixos-generators = { 124 url = "github:nix-community/nixos-generators"; 125 inputs.nixpkgs.follows = "nixpkgs"; 126 inputs.nixlib.follows = "nixpkgs-lib"; 127 }; 128 nvim = { 129 url = "github:nix-community/neovim-nightly-overlay"; 130 inputs = { 131 nixpkgs.follows = "nixpkgs"; 132 flake-parts.follows = "flake-parts"; 133 flake-compat.follows = "flake-compat"; 134 }; 135 }; 136 nh = { 137 url = "github:viperML/nh"; 138 inputs.nixpkgs.follows = "nixpkgs"; 139 }; 140 nixd = { 141 url = "github:nix-community/nixd"; 142 inputs.nixpkgs.follows = "nixpkgs"; 143 inputs.flake-parts.follows = "flake-parts"; 144 }; 145 nix-index = { 146 url = "github:nix-community/nix-index"; 147 inputs.flake-compat.follows = "flake-compat"; 148 inputs.nixpkgs.follows = "nixpkgs"; 149 }; 150 nix-index-database = { 151 url = "github:Mic92/nix-index-database"; 152 inputs.nixpkgs.follows = "nixpkgs"; 153 }; 154 nur.url = "github:nix-community/nur"; 155 my-pkgs = { 156 url = "git+https://git.pyrox.dev/pyrox/pkgs"; 157 inputs.nixpkgs.follows = "nixpkgs"; 158 }; 159 topology = { 160 url = "github:oddlama/nix-topology"; 161 inputs.nixpkgs.follows = "nixpkgs"; 162 inputs.flake-utils.follows = "flake-utils"; 163 }; 164 }; 165 166 outputs = 167 inputs@{ self, ... }: 168 let 169 lib = inputs.snowfall-lib.mkLib { 170 inherit inputs; 171 src = ./.; 172 snowfall = { 173 meta = { 174 name = "pyronet"; 175 title = "PyroNet Config"; 176 }; 177 namespace = "py"; 178 }; 179 }; 180 overlays = [ 181 self.overlays.pyronet-packages 182 self.overlays.nix-index 183 self.overlays.bluez-wiimote 184 self.overlays.sway-unwrapped 185 inputs.my-pkgs.overlays.cinny 186 inputs.golink.overlay 187 inputs.neovim.overlay 188 inputs.nixd.overlays.default 189 inputs.nur.overlays.default 190 inputs.topology.overlays.default 191 ]; 192 in 193 lib.mkFlake { 194 # Nixpkgs configuration 195 channels-config = { 196 allowUnfree = true; 197 }; 198 199 # Overlays for Nixpkgs. 200 inherit overlays; 201 202 # Home-manager configurations 203 homes = { 204 # Default modules for all homes 205 modules = with inputs; [ 206 nix-index-database.hmModules.nix-index 207 ctp.homeManagerModules.catppuccin 208 ]; 209 }; 210 211 # NixOS Configurations 212 systems = { 213 # Modules for all systems 214 modules.nixos = with inputs; [ 215 agenix.nixosModules.default 216 buildbot-nix.nixosModules.buildbot-worker 217 ctp.nixosModules.catppuccin 218 topology.nixosModules.default 219 ]; 220 hosts = { 221 # Zaphod, my personal Framework 16 laptop 222 zaphod.modules = with inputs; [ hardware.nixosModules.framework-16-7040-amd ]; 223 224 # Prefect, my main VPS 225 prefect.modules = with inputs; [ mailserver.nixosModule ]; 226 227 # Marvin, my main homelab machine 228 marvin.modules = with inputs; [ 229 authentik.nixosModules.default 230 buildbot-nix.nixosModules.buildbot-master 231 golink.nixosModules.default 232 iceshrimp.nixosModules.default 233 ]; 234 }; 235 }; 236 templates = { 237 uv.description = "Python template flake that uses uv"; 238 }; 239 240 outputs-builder = channels: { 241 # Define default packages to use everywhere 242 packages = { 243 nvim = channels.nixpkgs.neovim-unwrapped; 244 customGit = channels.nixpkgs.git.override { 245 withLibsecret = true; 246 withSsh = true; 247 perlSupport = false; 248 osxkeychainSupport = false; 249 guiSupport = false; 250 svnSupport = false; 251 }; 252 }; 253 formatter = channels.nixpkgs.nixfmt-rfc-style; 254 255 # Export packages and systems as checks for buildbot-nix 256 checks = 257 let 258 inherit (channels.nixpkgs) system; 259 packages = lib.mapAttrs' (n: lib.nameValuePair "package-${n}") self.packages.${system}; 260 devShells = lib.mapAttrs' (n: lib.nameValuePair "devShell-${n}") self.devShells.${system}; 261 machines = lib.mapAttrs' ( 262 name: config: lib.nameValuePair "nixos-${name}" config.config.system.build.toplevel 263 ) ((lib.filterAttrs (_: config: config.pkgs.system == system)) self.nixosConfigurations); 264 in 265 packages // devShells // machines; 266 }; 267 deploy = lib.mkDeploy { inherit (inputs) self; }; 268 topology = import inputs.topology { 269 pkgs = import inputs.nixpkgs { 270 inherit overlays; 271 system = "x86_64-linux"; 272 }; 273 modules = [ 274 ./topology.nix 275 { nixosConfigurations = self.nixosConfigurations; } 276 ]; 277 }; 278 279 }; 280}