394 lines
17 KiB
Nix
394 lines
17 KiB
Nix
{
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description = "pbsds' system/home flake";
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inputs = {
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# https://github.com/nixos/nixpkgs
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nixpkgs-edge.url = "github:NixOS/nixpkgs/nixos-unstable"; # "edge" is four letters
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nixpkgs-2405.url = "github:NixOS/nixpkgs/nixos-24.05";
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nixpkgs-2311.url = "github:NixOS/nixpkgs/nixos-23.11";
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nixpkgs-2305.url = "github:NixOS/nixpkgs/nixos-23.05";
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nixpkgs-2211.url = "github:NixOS/nixpkgs/nixos-22.11"; # for old docs
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nixpkgs-2205.url = "github:NixOS/nixpkgs/nixos-22.05"; # for old docs
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nixpkgs-2111.url = "github:NixOS/nixpkgs/nixos-21.11"; # for old docs
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nixpkgs-2105.url = "github:NixOS/nixpkgs/nixos-21.05"; # for old docs
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nixpkgs-2009.url = "github:NixOS/nixpkgs/nixos-20.09"; # for old docs
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nixpkgs-2003.url = "github:NixOS/nixpkgs/nixos-20.03"; # for old docs
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nixpkgs-1909.url = "github:NixOS/nixpkgs/nixos-19.09"; # for old docs
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nixpkgs-1909.flake = false; # Earlier versions are not flake-pure
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# https://github.com/nix-community/home-manager
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home-manager-edge.url = "github:nix-community/home-manager/master";
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home-manager-edge.inputs.nixpkgs.follows = "nixpkgs-edge";
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home-manager-2405.url = "github:nix-community/home-manager/release-24.05";
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home-manager-2405.inputs.nixpkgs.follows = "nixpkgs-2405";
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home-manager-2311.url = "github:nix-community/home-manager/release-23.11";
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home-manager-2311.inputs.nixpkgs.follows = "nixpkgs-2311";
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home-manager-2305.url = "github:nix-community/home-manager/release-23.05";
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home-manager-2305.inputs.nixpkgs.follows = "nixpkgs-2305";
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# https://github.com/nix-community/nix-index-database
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nix-index-database.url = "github:Mic92/nix-index-database";
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nix-index-database.inputs.nixpkgs.follows = "nixpkgs-2311"; # only used for .packages
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# https://github.com/NixOS/nixos-hardware
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nixos-hardware.url = "github:NixOS/nixos-hardware";
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# https://github.com/tfc/nspawn-nixos
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nixos-nspawn.url = "github:tfc/nspawn-nixos";
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nixos-nspawn.flake = false; # we don't use it /shrug
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# https://github.com/wamserma/flake-programs-sqlite
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#flake-programs-sqlite-2311.url = "github:wamserma/flake-programs-sqlite";
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#flake-programs-sqlite-2311.inputs.nixpkgs.follows = "nixpkgs-2311";
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# https://github.com/nix-community/nixos-generators
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nixos-generators-2311.url = "github:nix-community/nixos-generators";
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nixos-generators-2311.inputs.nixpkgs.follows = "nixpkgs-2311";
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# https://github.com/Mic92/sops-nix
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sops-nix-edge.url = "github:Mic92/sops-nix";
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sops-nix-edge.inputs.nixpkgs.follows = "nixpkgs-edge";
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sops-nix-edge.inputs.nixpkgs-stable.follows = "nixpkgs-2311";
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sops-nix-2405.url = "github:Mic92/sops-nix";
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sops-nix-2405.inputs.nixpkgs.follows = "nixpkgs-2405";
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sops-nix-2311.url = "github:Mic92/sops-nix";
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sops-nix-2311.inputs.nixpkgs.follows = "nixpkgs-2311";
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sops-nix-2311.inputs.nixpkgs-stable.follows = "nixpkgs-2311";
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sops-nix-2305.url = "github:Mic92/sops-nix";
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sops-nix-2305.inputs.nixpkgs.follows = "nixpkgs-2305";
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sops-nix-2305.inputs.nixpkgs-stable.follows = "nixpkgs-2305";
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## https://github.com/h7x4/maunium-stickerpicker-nix
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#maunium-stickerpicker-nix.url = "github:h7x4/maunium-stickerpicker-nix";
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#maunium-stickerpicker-nix.inputs.nixpkgs.follows = "nixpkgs-2311";
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/** /
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https://willbush.dev/blog/impermanent-nixos/
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matrix-next.url = "github:dali99/nixos-matrix-modules"; # see https://git.pvv.ntnu.no/Drift/pvv-nixos-config/src/main/flake.nix
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#https://github.com/considerate/nixos-odroidhc4
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#https://cyberchaos.dev/cyberchaoscreatures/musl-nixos/
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#https://github.com/numtide/system-manager
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nix-vscode-extensions.url = "github:nix-community/nix-vscode-extensions"
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#https://github.com/numtide/nixpkgs-unfree # has a cache
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#https://github.com/matthewbauer/nixiosk
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# https://github.com/cachix/pre-commit-hooks.nix
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inputs.pre-commit-hooks.url = "github:cachix/pre-commit-hooks.nix";
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inputs.pre-commit-hooks.inputs.nixpkgs.follows = "nixpkgs-edge";
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inputs.pre-commit-hooks.inputs.nixpkgs-stable.follows = "nixpkgs-2311";
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/**/
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#pbsds-papers.url = "git+ssh://git@github.com/pbsds/papers.git";
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};
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nixConfig.extra-substituters = [
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"https://cuda-maintainers.cachix.org"
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"https://nix-community.cachix.org"
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"https://nixos-rocm.cachix.org"
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"https://nixpkgs-unfree.cachix.org"
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"https://numtide.cachix.org"
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];
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nixConfig.extra-trusted-public-keys = [
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"cuda-maintainers.cachix.org-1:0dq3bujKpuEPMCX6U4WylrUDZ9JyUG0VpVZa7CNfq5E="
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"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
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"nixos-rocm.cachix.org-1:VEpsf7pRIijjd8csKjFNBGzkBqOmw8H9PRmgAq14LnE="
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"nixpkgs-unfree.cachix.org-1:hqvoInulhbV4nJ9yJOEr+4wxhDV4xq2d1DK7S6Nj6rs="
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"numtide.cachix.org-1:2ps1kLBUWjxIneOy1Ik6cQjb41X0iXVXeHigGmycPPE="
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];
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outputs = {
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self,
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nixos-hardware,
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nixos-nspawn,
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nixos-generators-2311,
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...
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} @ inputs':
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let
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inputs-edge = inputs' // {
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nixpkgs = inputs'.nixpkgs-edge;
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unstable = inputs'.nixpkgs-edge;
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home-manager = inputs'.home-manager-edge;
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sops-nix = inputs'.sops-nix-edge;
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};
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inputs-2405 = inputs' // {
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nixpkgs = inputs'.nixpkgs-2405;
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unstable = inputs'.nixpkgs-edge;
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home-manager = inputs'.home-manager-2405;
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sops-nix = inputs'.sops-nix-2405;
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};
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inputs-2311 = inputs' // {
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nixpkgs = inputs'.nixpkgs-2311;
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unstable = inputs'.nixpkgs-2405;
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home-manager = inputs'.home-manager-2311;
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sops-nix = inputs'.sops-nix-2311;
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};
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inputs-2305 = inputs' // {
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nixpkgs = inputs'.nixpkgs-2305;
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unstable = inputs'.nixpkgs-2311;
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home-manager = inputs'.home-manager-2305;
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sops-nix = inputs'.sops-nix-2305;
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};
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inputs-2211 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2211; };
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inputs-2205 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2205; };
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inputs-2111 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2111; };
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inputs-2105 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2105; };
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inputs-2009 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2009; };
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inputs-2003 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-2003; };
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inputs-1909 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-1909; };
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mkFlakeView = inputs: system: inputs.nixpkgs.lib.mapAttrs (name: flake: flake // {
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# TODO filter non-flake inputs
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nixos = flake.nixosModules
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or null;
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pkgs = flake.packages.${system}
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or flake.legacyPackages.${system}
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or null;
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lib = flake.lib.${system}
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or flake.lib
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or null;
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}) inputs;
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forSystems = systems: f: inputs-edge.nixpkgs.lib.genAttrs systems (system: f rec {
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inherit system;
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inputs = inputs-edge;
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pkgs = inputs.nixpkgs.legacyPackages.${system};
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lib = inputs.nixpkgs.legacyPackages.${system}.lib;
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flakes = mkFlakeView inputs system;
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});
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forAllSystems = forSystems [
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"x86_64-linux"
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"aarch64-linux"
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#"riscv64-linux"
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];
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mkModule = extra-modules: domain: system: inputs: stateVersion: modules: hostname: ({ lib, ... }: {
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system.stateVersion = lib.mkDefault stateVersion; # TODO: home-manager
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imports = let ifExists = p: if builtins.pathExists p then p else {}; in [
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./base.nix
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(ifExists "${self}/hosts/${hostname}")
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inputs.sops-nix.nixosModules.sops
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inputs.home-manager.nixosModule
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#inputs.nix-index-database.nixosModules.nix-index
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] ++ modules ++ extra-modules;
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#++ inputs.flake-programs-sqlite.nixosModules.programs-sqlite; # TODO: make work
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sops.defaultSopsFile = lib.mkIf (builtins.pathExists ./secrets/${hostname}.yaml) ./secrets/${hostname}.yaml;
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sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
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sops.age.keyFile = "/var/lib/sops-nix/key.txt";
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sops.age.generateKey = true;
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home-manager.useGlobalPkgs = true; # go brrr, reuse overrides
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home-manager.extraSpecialArgs = {
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inherit inputs;
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flakes = mkFlakeView inputs system;
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};
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home-manager.sharedModules = [
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inputs.sops-nix.homeManagerModules.sops
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inputs.nix-index-database.hmModules.nix-index
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];
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# still needed even if using networkd
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networking.hostName = hostname;
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networking.domain = domain;
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networking.search = [ domain ];
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nixpkgs.overlays = [
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(final: prev: {
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#unstable = unstable.legacyPackages.${final.system};
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unstable = import inputs.unstable { inherit system; config.allowUnfree = true; }; # TODO: inherit nixos config from stable
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})
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];
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# This makes commandline tools like 'nix run nixpkgs#hello'
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# and 'nix-shell -p hello' use the same channel as system was built with
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nix.registry.nixpkgs.flake = inputs.nixpkgs;
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nix.registry.nixpkgs-unstable.flake = inputs.unstable;
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nix.nixPath = [
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"nixpkgs=${inputs.nixpkgs}"
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"nixpkgs-unstable=${inputs.unstable}"
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];
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});
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mkConfig = extra-modules: domain: system: inputs: stateVersion: modules: hostname: inputs.nixpkgs.lib.nixosSystem {
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inherit system;
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specialArgs = {
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inherit inputs;
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flakes = mkFlakeView inputs system;
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};
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modules = [ (mkModule extra-modules domain system inputs stateVersion modules hostname) ];
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};
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mkReport = extra-modules: domain: system: inputs: stateVersion: modules: hostname: let
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nixos = mkConfig extra-modules domain system inputs stateVersion modules hostname;
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cfg = nixos.config;
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inherit (nixos.pkgs) lib;
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# TODO: make it work, is it faster?
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#inherit (inputs.nixpkgs.legacyPackages.${system}) lib;
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#nixos = lib.evalModules { modules = [ (mkModule (extra-modules ++ { _module.check = false; }) domain system inputs stateVersion modules hostname) ]; };
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#cfg = nixos.config;
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in {
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inherit system; # TODO: cross system
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inherit (cfg.boot.binfmt) emulatedSystems;
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#inherit (cfg.system.build.toplevel) outPath;
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inherit (cfg.networking) fqdn;
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inherit (cfg.networking.firewall) allowedTCPPorts allowedUDPPorts;
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buildMachines = lib.forEach cfg.nix.buildMachines (buildMachine: buildMachine.hostName);
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users = lib.pipe cfg.users.users [
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(lib.filterAttrs (uname: user: user.isNormalUser))
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(builtins.mapAttrs (uname: user: {
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authorizedKeys = lib.forEach user.openssh.authorizedKeys.keys (key: builtins.concatStringsSep " " [
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(builtins.elemAt (lib.splitString " " key) 0)
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"..."
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(builtins.elemAt (lib.splitString " " key) 2)
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]);
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}))
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];
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bootloader = if cfg.boot.loader.grub.enable then "grub"
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else if cfg.boot.loader.systemd-boot.enable then "systemd-boot"
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else null;
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mounts = lib.pipe cfg.fileSystems [
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(lib.filterAttrs (mount: fs: fs.fsType != "nfs"))
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(lib.mapAttrs (mount: fs: "${fs.fsType}://${fs.device}"))
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];
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nginx-vhosts = lib.pipe cfg.services.nginx.virtualHosts [
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#(lib.filterAttrs (domain: vhost: )
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(lib.mapAttrs (domain: vhost: vhost.serverAliases or []))
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];
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};
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mkHosts = mk: let
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ls = imports: { inherit imports; };
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hw = nixos-hardware.nixosModules;
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#vf = nixos-vf2.nixosModules;
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amd = ls [ hw.common-pc hw.common-pc-ssd hw.common-cpu-amd ];
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intel = ls [ hw.common-pc hw.common-pc-ssd hw.common-cpu-intel ./hardware/gpu/intel.nix ];
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intel-novga = ls [ hw.common-pc hw.common-pc-ssd hw.common-cpu-intel-cpu-only ];
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cuda = ls [ ./hardware/gpu/cuda.nix hw.common-gpu-nvidia-nonprime ];
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cuda-prime = ls [ ./hardware/gpu/cuda.nix hw.common-gpu-nvidia ];
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rocm = ls [ ./hardware/gpu/rocm.nix hw.common-gpu-amd ];
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nspawn = ls [ "${nixos-nspawn}/nspawn-image.nix" { boot.isContainer = true; } ];
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hidpi = hw.common-hidpi;
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p1005 = ./hardware/printer/hp-laserjet-p1005.nix;
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au = ./profiles/auto-upgrade.nix;
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nixld = ./profiles/nix-ld.nix;
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binfmt = ./profiles/binfmt-emu.nix;
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dns64 = { config, ... }: {
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networking.nameservers = [ "2001:700:1:11::2:51" ]; # dns64.uninett.no
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networking.networkmanager.enable = true;
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networking.networkmanager.insertNameservers = config.networking.nameservers; # https://github.com/NixOS/nixpkgs/issues/61230
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networking.resolvconf.enable = false;
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};
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in builtins.mapAttrs (hostname: curried: curried hostname) {
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#hostname "domain" "system" inputs "state" [ modules ... ]
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noximilien = mk "pbsds.net" "x86_64-linux" inputs-2311 "22.11" [ au intel ];
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brumlebasse = mk "pbsds.net" "x86_64-linux" inputs-2311 "23.11" [ au amd nspawn ];
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nord = mk "pbsds.net" "x86_64-linux" inputs-2311 "23.11" [ au intel-novga hw.common-cpu-intel-sandy-bridge rocm hidpi ];
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sopp = mk "pbsds.net" "x86_64-linux" inputs-2311 "23.11" [ au nixld intel cuda p1005 ];
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bjarte = mk "pbsds.net" "x86_64-linux" inputs-2405 "23.11" [ nixld intel hw.lenovo-thinkpad-x1-7th-gen ];
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bolle = mk "pbsds.net" "x86_64-linux" inputs-2405 "23.11" [ au dns64 intel ];
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eple = mk "pbsds.net" "x86_64-linux" inputs-2311 "23.11" [ au dns64 intel rocm ];
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garp = mk "pbsds.net" "x86_64-linux" inputs-2311 "23.11" [ au dns64 intel-novga cuda ];
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hasselknippe= mk "pbsds.net" "aarch64-linux" inputs-2311 "23.11" [ hw.pine64-pinebook-pro ];
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#gomperud smattkuken skrytebiffen skalkesnerken balleby bingus skjrlaltatjlstad
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#bergjlot snortheimsmoen ditlefsen skrukkerud podebusk zmaragd makrell alfnes blix urke pytte uddu imdorf rosenqvist
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};
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in {
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inputs = inputs';
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lib = {
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inherit mkFlakeView forSystems;
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} // forAllSystems ({ system, ... }: {
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inherit mkFlakeView forSystems;
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flakes = mkFlakeView inputs-edge system;
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flakes-2311 = mkFlakeView inputs-2311 system;
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flakes-2305 = mkFlakeView inputs-2305 system;
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});
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nixosModules = mkHosts (mkModule []);
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nixosConfigurations = mkHosts (mkConfig []);
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nixosReports = mkHosts (mkReport []);
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packages = forAllSystems ({ inputs, pkgs, lib, flakes, ... }: let
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mk-nspawn-setup = hostname: # TODO: nspawn-tarball.nix populates /etc/nixos with junk
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(pkgs.callPackage ./pkgs/mk-nspawn-setup {})
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(mkHosts (mkConfig [ "${nixos-nspawn}/nspawn-tarball.nix" ])).${hostname};
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in {
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# TODO: get faketty to work ${expect}/bin/unbuffer is bad
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nixos-rebuild-nom = pkgs.writeScriptBin "nixos-rebuild" ''
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if test -t 1 || test -z "''${NIX_NO_NOM-}"; then
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exec ${lib.getExe pkgs.nixos-rebuild} "$@" -L |& ${lib.getExe pkgs.nix-output-monitor}
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else
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exec ${lib.getExe pkgs.nixos-rebuild} "$@" -L
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fi
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'';
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device-mon = pkgs.callPackage ./pkgs/device-mon {};
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#pdoc-docs = (pkgs.callPackage ./pkgs/pdocs.nix {}).pdocs;
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#pdoc3-docs = (pkgs.callPackage ./pkgs/pdocs.nix {}).pdocs3;
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nspawn-setup-brumlebasse = mk-nspawn-setup "brumlebasse";
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image-brumlebasse-openstack = nixos-generators-2311.nixosGenerate {
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system = "x86_64-linux";
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specialArgs = { inherit inputs flakes; };
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modules = [ (mkHosts (mkModule [])).brumlebasse ];
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format = "openstack";
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};
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});
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homeModules.jump = ./users/pbsds/modules/jump.nix;
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homeModules.micro = ./users/pbsds/modules/micro.nix;
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homeConfigurations = forAllSystems ({ system, ... }: let
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mkHome = user: home: inputs: modules: inputs.home-manager.lib.homeManagerConfiguration {
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pkgs = inputs.nixpkgs.legacyPackages.${system};
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modules = modules ++ [{
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home.username = user;
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home.homeDirectory = home;
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home-manager.sharedModules = [
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inputs.sops-nix.homeManagerModules.sops
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inputs.nix-index-database.hmModules.nix-index
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];
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}];
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extraSpecialArgs = {
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inherit inputs;
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flakes = mkFlakeView inputs system;
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};
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};
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in {
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# TODO: pvv
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pbsds = mkHome "pbsds" "/home/pbsds" inputs-edge [ ./users/pbsds/home ];
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pbsds-2311 = mkHome "pbsds" "/home/pbsds" inputs-2311 [ ./users/pbsds/home ];
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pbsds-2305 = mkHome "pbsds" "/home/pbsds" inputs-2305 [ ./users/pbsds/home ];
|
|
pbsds-gnome = mkHome "pbsds" "/home/pbsds" inputs-edge [ ./users/pbsds/home/gnome.nix ];
|
|
pbsds-gnome-2311 = mkHome "pbsds" "/home/pbsds" inputs-2311 [ ./users/pbsds/home/gnome.nix ];
|
|
pbsds-gnome-2305 = mkHome "pbsds" "/home/pbsds" inputs-2305 [ ./users/pbsds/home/gnome.nix ];
|
|
});
|
|
|
|
devShells = forAllSystems ({ pkgs, flakes, ... }: let
|
|
mkShell = packages: pkgs.mkShellNoCC { inherit packages; };
|
|
envrc-pkgs = [
|
|
flakes.self.pkgs.nixos-rebuild-nom
|
|
pkgs.home-manager
|
|
pkgs.nix-output-monitor
|
|
pkgs.cachix
|
|
pkgs.age
|
|
pkgs.sops
|
|
pkgs.ssh-to-age
|
|
pkgs.just
|
|
pkgs.gum
|
|
];
|
|
in {
|
|
envrc-local = mkShell envrc-pkgs;
|
|
envrc-remote = mkShell (envrc-pkgs ++ [
|
|
(pkgs.remote-exec or flakes.unstable.pkgs.remote-exec)
|
|
pkgs.yq
|
|
pkgs.rsync
|
|
]);
|
|
remoteenv = mkShell [
|
|
flakes.self.pkgs.nixos-rebuild-nom
|
|
pkgs.age
|
|
pkgs.ssh-to-age
|
|
pkgs.just
|
|
pkgs.gum
|
|
];
|
|
});
|
|
|
|
};
|
|
}
|