92 lines
2.9 KiB
Nix
92 lines
2.9 KiB
Nix
{
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inputs = {
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nixpkgs.url = "nixpkgs/nixos-unstable";
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home-manager.url = "github:nix-community/home-manager";
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lix-module.url = "https://git.lix.systems/lix-project/nixos-module/archive/2.91.1-2.tar.gz";
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hyprland.url = "git+https://github.com/hyprwm/Hyprland";
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hyprland-contrib.url = "github:hyprwm/contrib";
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sops-nix.url = "github:Mic92/sops-nix";
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ags.url = "github:Aylur/ags";
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aagl.url = "github:ezKEa/aagl-gtk-on-nix";
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};
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outputs = { self, home-manager, nixpkgs, lix-module, ... }@inputs: let
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system = "x86_64-linux";
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pkgs = nixpkgs.legacyPackages.${system};
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fs = pkgs.lib.fileset;
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st = pkgs.lib.strings;
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as = pkgs.lib.attrsets;
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hosts = let
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hostFilter = { name, ...}: name == "host.nix";
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hostPaths = fs.toList (fs.fileFilter hostFilter ./hosts);
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# Assumes dir structure is start_of_path/hosts/hostname/host.nix
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extractHostName = path: builtins.unsafeDiscardStringContext (
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st.removeSuffix "/host.nix" (
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builtins.elemAt (st.splitString "/hosts/" path) 1
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)
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);
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in builtins.listToAttrs (map (path: {
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value = path;
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name = extractHostName path;
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}) hostPaths);
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users = let
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userFilter = { name, ...}: name == "user.nix";
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userPaths = fs.toList (fs.fileFilter userFilter ./hosts);
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in builtins.listToAttrs (map (path: let
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dirsAndFiles = st.splitString "/" path;
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dAFLength = builtins.length dirsAndFiles;
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# Assumes dir structure is start_of_path/hosts/hostname/users/username/user.nix
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hostname = builtins.unsafeDiscardStringContext (
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builtins.elemAt dirsAndFiles (dAFLength - 4));
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username = builtins.unsafeDiscardStringContext (
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builtins.elemAt dirsAndFiles (dAFLength - 2));
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in {
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name = username + "@" + hostname;
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value = path;
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}
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) userPaths);
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userConfig = usernameAtHostname: userpath: home-manager.lib.homeManagerConfiguration {
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inherit pkgs;
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extraSpecialArgs = {
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inherit inputs;
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inherit usernameAtHostname;
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};
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modules = [
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./hmModules
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userpath
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];
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};
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hostConfig = hostname: hostpath: nixpkgs.lib.nixosSystem {
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specialArgs = let
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hostFilteredUsers = as.filterAttrs (
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name: value: let
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userHostname = builtins.elemAt (st.splitString "@" name) 1;
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in userHostname == hostname
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) users;
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hostUsers = as.mapAttrsToList (
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name: value: builtins.elemAt (st.splitString "@" name) 0
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) hostFilteredUsers;
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in {
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inherit inputs;
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inherit hostname;
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"usernameList" = hostUsers;
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};
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modules = [
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./nixosModules
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hostpath
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];
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};
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in {
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nixosConfigurations = builtins.mapAttrs (name: path: hostConfig name path) hosts;
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homeConfigurations = builtins.mapAttrs (name: path: userConfig name path) users;
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};
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}
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