78 lines
2.0 KiB
Nix
78 lines
2.0 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.home.roles.emacs;
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doomEmacs = pkgs.fetchFromGitHub {
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owner = "doomemacs";
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repo = "doomemacs";
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rev = "762f47805ac2a6411e11747f86f7c19a03da326e";
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sha256 = "sha256-0w0eXGB2cgxu/hr5wTiJSZDJw0NF+fZvLbzEylH5URU=";
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};
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# Shared emacs packages
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emacsPackages = epkgs: [
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epkgs.vterm
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epkgs.treesit-grammars.with-all-grammars
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];
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# Default emacs configuration with vterm support
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defaultEmacsPackage =
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if pkgs.stdenv.isDarwin
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then pkgs.emacs-macport.pkgs.withPackages emacsPackages
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else pkgs.emacs.pkgs.withPackages emacsPackages;
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in
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{
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options.home.roles.emacs = {
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enable = mkEnableOption "Doom Emacs with vterm and tree-sitter support";
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};
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config = mkIf cfg.enable {
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home.packages = [
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pkgs.emacs-all-the-icons-fonts
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pkgs.fira-code
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pkgs.fontconfig
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pkgs.graphviz
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pkgs.isort
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pkgs.nerd-fonts.fira-code
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pkgs.nerd-fonts.droid-sans-mono
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pkgs.nil # nix lsp language server
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pkgs.nixfmt-rfc-style
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(pkgs.ripgrep.override {withPCRE2 = true;})
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pkgs.pipenv
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pkgs.poetry
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pkgs.python3
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];
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programs.emacs = {
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enable = true;
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package = defaultEmacsPackage;
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};
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fonts.fontconfig.enable = true;
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# Mount emacs and tree-sitter grammars from nix store
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home.file = {
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"${config.xdg.configHome}/emacs".source = doomEmacs;
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};
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home.sessionPath = [
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"${config.xdg.configHome}/emacs/bin"
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];
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home.sessionVariables = {
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DOOMDIR = "${config.xdg.configHome}/doom";
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DOOMLOCALDIR = "${config.xdg.dataHome}/doom";
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};
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# TODO: Use mkOutOfStoreSymlink instead?
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home.activation.doomConfig = lib.hm.dag.entryAfter ["writeBoundary"] ''
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# Always remove and recreate the symlink to ensure it points to the source directory
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rm -rf "${config.xdg.configHome}/doom"
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ln -sf "${config.home.homeDirectory}/nixos-configs/home/roles/emacs/doom" "${config.xdg.configHome}/doom"
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'';
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};
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}
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