emacs config

modules/aspects/emacs/default.nix

@@ -0,0 +1,95 @@
+{ inputs, ... }:
+{
+  perSystem =
+    { inputs', ... }:
+    let
+      # pkgs' = pkgs.unstable;
+      pkgs' = inputs'.unstable.legacyPackages;
+      tangledConfig = pkgs'.runCommand "init.el" { buildInputs = [ pkgs'.emacs-nox ]; } ''
+        emacs --batch \
+          --eval "(require 'ob-tangle)" \
+          --eval "(org-babel-tangle-file \"${./init.org}\" \"$out\" \"emacs-lisp\")"
+      '';
+    in
+    {
+      packages.emacs-c = inputs.nix-wrapper-modules.wrappers.emacs.wrap {
+        pkgs = pkgs';
+        package = pkgs'.emacs-pgtk;
+
+        emacsPackages =
+          epkgs: with epkgs; [
+            evil
+            evil-collection
+            evil-surround
+            evil-commentary
+            activities
+            general
+            which-key
+            vertico
+            orderless
+            corfu
+            magit
+            consult
+            marginalia
+            nerd-icons-completion
+            dirvish
+            eglot
+            consult-eglot
+            eldoc-box
+            cape
+
+            indent-bars
+            rainbow-delimiters
+
+            rust-mode
+            go-mode
+            nix-mode
+            markdown-mode
+
+            doom-themes
+            flyover
+
+            diff-hl
+            mood-line
+
+            org-modern
+            envrc
+
+            eglot-booster
+
+            ghostel # FIX: wait for https://github.com/melpa/melpa/pull/9949 AND https://github.com/dakra/ghostel/issues/76
+
+            (treesit-grammars.with-grammars (
+              g: with g; [
+                tree-sitter-rust
+                tree-sitter-yaml
+                tree-sitter-dockerfile
+              ]
+            ))
+          ];
+
+        extraPackages = with pkgs'; [
+          fd
+          ripgrep
+          nixfmt
+          rust-analyzer
+          clang-tools
+          nil
+          pyright
+          gopls
+          emacs-lsp-booster
+        ];
+
+        earlyConfigFile = builtins.readFile ./early-init.el;
+        configFile = builtins.readFile tangledConfig;
+        userDirectory = "~/.emacs.d";
+      };
+    };
+
+  flake.homeManagerModules.emacs =
+    { pkgs, ... }:
+    {
+      home.packages = [ pkgs.emacs-c ];
+      # TODO: service for emacs daemon
+    };
+}