b23492e42b
Working:
- The daemon
- Mutable config — well, kinda. I'm not yet sure how it will interact with
`emacsWithPackagesFromUsePackage`.
- Packages via Nixpkgs
50 lines
1.5 KiB
Nix
50 lines
1.5 KiB
Nix
{ config, lib, pkgs, inputs, ... }@args:
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# NOTE: Remember to wrap `programs.emacs.finalPackage` rather than pass a
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# wrapped package to `programs.emacs.package`, lest some unexpected behaviour
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# occur when home-manager calls emacs during the build process.
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let
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emacsPackage = pkgs.emacs30-pgtk;
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emacsConfigDir = "/persist/dots/users/crumb/programs/emacs";
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emacs-overlay =
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import (builtins.fetchTarball {
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url =
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"https://github.com/nix-community/emacs-overlay/archive/master.tar.gz";
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sha256 = "sha256:02aln37ch9isz8h7dlm9v6jkl60g923z0dij0rjsxq7xi61fas2j";
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});
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# Create a new instance of nixpkgs with emacs-overlay applied. This is a
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# little unorthodox, but we do it
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# 1. for the sake of organisation — For pure aesthetics and a clean codebase, I want
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# everything Emacs to stay in this file;
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# 2. and, there's simply no need to leak emacs-overlay's packages into the
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# global nixpkgs instance when nothing else is using it!
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pkgs' = import inputs.nixpkgs {
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system = args.system;
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overlays = [ emacs-overlay ];
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};
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my-emacs = pkgs'.emacsWithPackagesFromUsePackage {
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config = ./emacs/init.el;
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defaultInitFile = false;
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package = emacsPackage;
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alwaysEnsure = true;
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};
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in {
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programs.emacs = {
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enable = true;
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package = my-emacs;
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extraConfig = ''
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(load (file-name-concat "${emacsConfigDir}" "init"))
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'';
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};
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services.emacs = {
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enable = true;
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# Generate a desktop entry for emacsclient.
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client.enable = true;
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};
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}
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