From 7fc42ae7f9f88bfeb6f875f9a7f3d75a7a42b561 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20R=C3=B6ger?= <jonas.roeger@tu-dortmund.de>
Date: Fri, 4 Oct 2024 19:43:47 +0200
Subject: [PATCH] Home Gen348 @ 2024-10-04-19:43

---
 home/jonas/doom.nix | 32 ++++++++++++++++++++++++++------
 1 file changed, 26 insertions(+), 6 deletions(-)

diff --git a/home/jonas/doom.nix b/home/jonas/doom.nix
index 266b71e..933c7c5 100644
--- a/home/jonas/doom.nix
+++ b/home/jonas/doom.nix
@@ -38,16 +38,12 @@
     unzip
     zstd
   ];
+  doom-socket-path = "${config.xdg.configHome}/doom-emacs/server.sock";
   wrapped-emacs = pkgs.symlinkJoin {
     name = "wrapped-emacs";
     paths = [pkgs.emacs29-pgtk];
     nativeBuildInputs = [pkgs.makeBinaryWrapper];
     postBuild = ''
-      mkdir -p $out/lib/systemd/system
-      if [ -d ${pkgs.emacs29-pgtk}/lib/systemd/system ]; then
-        cp -r ${pkgs.emacs29-pgtk}/lib/systemd/system/* $out/lib/systemd/system/
-      fi
-
       wrapProgram $out/bin/emacs \
         --prefix PATH : ${lib.makeBinPath doom-path-pkgs} \
         --add-flags "--init-directory=${config.xdg.configHome}/doom-emacs" \
@@ -59,7 +55,8 @@
         --prefix PATH : ${lib.makeBinPath doom-path-pkgs} \
         --set DOOMDIR "${config.home.sessionVariables.DOOMDIR}" \
         --set DOOMLOCALDIR "${config.home.sessionVariables.DOOMLOCALDIR}" \
-        --suffix LD_LIBRARY_PATH : "${pkgs.stdenv.cc.cc.lib}/lib"
+        --suffix LD_LIBRARY_PATH : "${pkgs.stdenv.cc.cc.lib}/lib" \
+        --append-flags "-s ${doom-socket-path}"
     '';
   };
   doom-setup = pkgs.writeShellScript "doom-setup" ''
@@ -88,6 +85,29 @@ in {
     };
   };
 
+  systemd.user.services.doom-emacs-server = {
+    Unit = {
+      Description = "Doom Emacs Server";
+    };
+    Service = {
+      ExecStart = "${wrapped-emacs}/bin/emacs --fg-daemon";
+      Restart = "on-failure";
+      SuccessExitStatus = 15;
+    };
+    Install = {
+      WantedBy = ["default.target"]; # Start with your user session
+    };
+  };
+  systemd.user.sockets.doom-emacs-server = {
+    Socket = {
+      ListenStream = "${doom-socket-path}";
+      DirectoryMode = "0700";
+    };
+    Install = {
+      WantedBy = ["sockets.target"];
+    };
+  };
+
   xdg = {
     enable = true;
     configFile = {