use systemd targets for picom and sxhkd

yeet tmux

flake.lock

@@ -573,16 +573,16 @@
         "nixpkgs-regression": "nixpkgs-regression"
       },
       "locked": {
-        "lastModified": 1722083110,
-        "narHash": "sha256-ABBKwqQmCdHaKgz0OQ45flWU+IiicJdDV0xwtDd8gtw=",
-        "owner": "NixOS",
+        "lastModified": 1727439651,
+        "narHash": "sha256-cMfDBWlWjCy+B6W68xJg5CIC4zghOi6KG1QXnflT6uY=",
+        "owner": "yannham",
         "repo": "nix",
-        "rev": "9f1e73ed372eb679aea2d4989ba01fe85f1e1569",
+        "rev": "27b2fc43d4059cb9ad7cf75f492ea8cf9d41f697",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
-        "ref": "9f1e73ed372eb679aea2d4989ba01fe85f1e1569",
+        "owner": "yannham",
+        "ref": "27b2fc43d4059cb9ad7cf75f492ea8cf9d41f697",
         "repo": "nix",
         "type": "github"
       }

flake.nix

@@ -22,9 +22,13 @@
     #nix itself
     nix = {
       type = "github";
-      owner = "NixOS";
+      #owner = "NixOS";
+      #repo = "nix";
+      #ref = "08deebddf26be28e5367983fdece18c484bbe410";
+
+      owner = "yannham";
       repo = "nix";
-      ref = "9f1e73ed372eb679aea2d4989ba01fe85f1e1569";
+      ref = "27b2fc43d4059cb9ad7cf75f492ea8cf9d41f697";
       inputs.nixpkgs.follows = "stable";
     };
     nixos-generators = {

hosts/gerg-desktop/boot.nix

@@ -95,12 +95,16 @@ in
 
     kernelPackages = pkgs.linuxPackagesFor (
       let
-        inherit (config.boot.zfs.package.latestCompatibleLinuxPackages) kernel;
+        version = "6.10.11";
+        src = pkgs.fetchurl {
+          url = "mirror://kernel/linux/kernel/v${builtins.head (lib.splitVersion version)}.x/linux-${version}.tar.xz";
+          hash = "sha256-+02gRvjBhRWfRTfe2IejCsxp2RxVWg/3+rxFIPWaMJY=";
+        };
       in
       (pkgs.linuxManualConfig {
-        inherit (kernel) src;
+        inherit src;
         inherit (config.boot) kernelPatches;
-        version = "${kernel.version}-gerg";
+        version = "${version}-gerg";
         config = {
           CONFIG_RUST = "y";
           CONFIG_MODULES = "y";

hosts/gerg-desktop/main.nix

@@ -98,7 +98,6 @@
         vesktop
         gh
         nixfmt-rfc-style
-        tmux
         super-slicer-latest # 3D printer slicer
         # QMK configuration
         #via

hosts/gerg-desktop/zfs.nix

@@ -6,6 +6,8 @@
 {
   #link some stuff
   systemd.tmpfiles.rules = [
+
+    "L+ /etc/zfs/zpool.cache - - - - /persist/zfs/zpool.cache"
     "L+ /etc/secureboot - - - - /persist/secureboot"
     "L+ /etc/ssh/ssh_host_ed25519_key  - - - - /persist/ssh/ssh_host_ed25519_key"
     "L+ /etc/ssh/ssh_host_ed25519_key.pub  - - - - /persist/ssh/ssh_host_ed25519_key.pub"

lib/default.nix

@@ -237,6 +237,7 @@ rec {
             let
               defaultArgs =
                 pkgs
+                // pkgs.xorg
                 // (
                   let
                     inputs' = constructInputs' pkgs.stdenv.system inputs;

modules/DE/dwm.nix

@@ -11,6 +11,8 @@
   config = lib.mkIf config.local.DE.dwm.enable {
     systemd.user.services = {
       sxhkd = {
+        wantedBy = [ "graphical-session.target" ];
+        partOf = [ "graphical-session.target" ];
         serviceConfig = {
           ExecStart = "${lib.getExe pkgs.sxhkd} -c /etc/sxhkd/sxhkdrc";
           Restart = "always";
@@ -20,27 +22,25 @@
       };
 
       picom = {
+        wantedBy = [ "graphical-session.target" ];
+        partOf = [ "graphical-session.target" ];
         serviceConfig = {
-          ExecStart = "${lib.getExe pkgs.picom} --backend glx";
+          ExecStart = "${lib.getExe pkgs.picom} --backend egl";
           Restart = "always";
           RestartSec = 2;
           ExecReload = "pkill -usr1 -x $MAINPID";
         };
       };
     };
-
-    services.gvfs.enable = true;
-
-    services.displayManager.defaultSession = "none+dwm";
-
-    services.xserver = {
+    services = {
+      gvfs.enable = true;
+      displayManager.defaultSession = "none+dwm";
+      xserver = {
         enable = true;
         displayManager = {
           sessionCommands = ''
             feh --bg-center "${self'.packages.images}/recursion.png"
             numlockx
-          systemctl --user start sxhkd
-          systemctl --user start picom
           '';
         };
         windowManager.session = [
@@ -66,25 +66,10 @@
           }
         ];
       };
+    };
     environment = {
       systemPackages = builtins.attrValues {
-        inherit (suckless.packages) dmenu dwm;
-        st =
-          let
-            st = pkgs.writeShellScript "st" ''
-              ARGS="''${@:1}"
-              exec ${lib.getExe suckless.packages.st} "''${ARGS:-tmux}"
-            '';
-          in
-          pkgs.symlinkJoin {
-            name = "st";
-            paths = [ suckless.packages.st ];
-            nativeBuildInputs = [ pkgs.makeBinaryWrapper ];
-            postBuild = ''
-              unlink "$out/bin/st"
-              ln -s "${st}" "$out/bin/st"
-            '';
-          };
+        inherit (suckless.packages) dmenu dwm st;
         inherit (pkgs)
           maim
           playerctl

modules/nix.nix

@@ -26,7 +26,11 @@
     #
     # Use nix directly from master
     #
-    package = nix.packages.default;
+    package = nix.packages.default.overrideAttrs (old: {
+      meta = old.meta // {
+        mainProgram = "nix";
+      };
+    });
     #
     # Other nix settings
     #