first commit

1 files changed, 48 insertions, 0 deletions

diff --git a/modules/emacs/emacs.nix b/modules/emacs/emacs.nix
new file mode 100644
index 0000000..14aadf2
--- /dev/null
+++ b/modules/emacs/emacs.nix
@@ -0,0 +1,48 @@
+{ pkgs, inputs, ...}:
+let
+  outside-emacs = [
+    (pkgs.python3.withPackages (p: (with p; [
+      python-lsp-server
+      python-lsp-ruff
+      pylsp-mypy
+    ])))
+    pkgs.nil
+    pkgs.rust-analyzer
+    pkgs.parallel
+  ];
+  org-tangle-elisp-blocks = (pkgs.callPackage ./org.nix {inherit pkgs; from-elisp = inputs.from-elisp;}).org-tangle ({ language, flags } :
+    let is-elisp = (language == "emacs-lisp") || (language == "elisp");
+        is-tangle = if flags ? ":tangle" then
+          flags.":tangle" == "yes" || flags.":tangle" == "y" else false;
+    in is-elisp && is-tangle
+  );
+  config-el = pkgs.writeText "config.el" (org-tangle-elisp-blocks (builtins.readFile ./README.org));
+  emacs = (pkgs.emacsWithPackagesFromUsePackage {
+    package = pkgs.emacs.override { withGTK3 = true; };
+    config = config-el; 
+    alwaysEnsure = true;
+    defaultInitFile = true;
+    extraEmacsPackages = epkgs: with epkgs; [
+      (treesit-grammars.with-grammars (g: with g; [
+        tree-sitter-rust
+        tree-sitter-python
+      ]))
+    ] ++ outside-emacs;
+    override = final: prev: {
+      final.buildInputs = prev.buildInputs or [] ++ outside-emacs;
+    };
+  });
+in
+{
+  config = {
+    nixpkgs.overlays = [ inputs.emacs-overlay.overlays.default ];
+    environment.systemPackages = [
+      emacs
+    ] ++ outside-emacs;
+    fonts.packages = with pkgs; [
+      emacs-all-the-icons-fonts
+      (nerdfonts.override { fonts = ["Iosevka"]; })
+    ];
+  };
+}
+