From 38ce94f0f3f51277d0772c9995a1dc955f704c0e Mon Sep 17 00:00:00 2001
From: Frantisek Bohacek <rutherther@proton.me>
Date: Thu, 6 Jun 2024 19:58:05 +0200
Subject: [PATCH] feat: add dwl iso image

It's broken now, but so what
---
 nixos/isos/common/default.nix   |  12 +++-
 nixos/isos/common/users.nix     |   6 +-
 nixos/isos/default.nix          |  14 ++---
 nixos/isos/dwl-installation.nix | 101 ++++++++++++++++++++++++++++++++
 4 files changed, 123 insertions(+), 10 deletions(-)
 create mode 100644 nixos/isos/dwl-installation.nix

diff --git a/nixos/isos/common/default.nix b/nixos/isos/common/default.nix
index 5837ee0..f682446 100644
--- a/nixos/isos/common/default.nix
+++ b/nixos/isos/common/default.nix
@@ -13,10 +13,20 @@
 
   fonts.packages = [
     (pkgs.nerdfonts.override {
-      fonts = [ "FiraCode" ];
+      fonts = [ "FiraCode" "Ubuntu" ];
     })
+    pkgs.font-awesome
+    pkgs.ubuntu_font_family
   ];
 
+  fonts.fontconfig = {
+    defaultFonts = {
+      serif = [ "Ubuntu" ];
+      sansSerif = [ "Ubuntu" ];
+      monospace = [ "Ubuntu Mono" ];
+    };
+  };
+
   environment.systemPackages = [
     pkgs.foot
   ];
diff --git a/nixos/isos/common/users.nix b/nixos/isos/common/users.nix
index b500ebb..62258e0 100644
--- a/nixos/isos/common/users.nix
+++ b/nixos/isos/common/users.nix
@@ -1,4 +1,4 @@
-{ lib, ... }:
+{ config, lib, ... }:
 
 {
   options.usersList = lib.mkOption {
@@ -7,9 +7,11 @@
 
   config = {
     usersList = [ "root" "nixos" "ruther" ];
-    # usersList = lib.attrNames config.users.users? infrec?
 
     users.users = lib.mkMerge [
+      (lib.genAttrs config.usersList (name: {
+        extraGroups = [ "input" ];
+      }))
       {
         ruther = {
           isNormalUser = true;
diff --git a/nixos/isos/default.nix b/nixos/isos/default.nix
index 0a1dbcc..1eab610 100644
--- a/nixos/isos/default.nix
+++ b/nixos/isos/default.nix
@@ -18,13 +18,13 @@ let
       ];
     };
 
-    # dwl-install-iso = system: lib.nixosSystem {
-    #   modules = [
-    #     ./dwl-installation.nix
-    #     depsInjectModule
-    #     (systemModule system)
-    #   ];
-    # };
+    dwl-install-iso = system: lib.nixosSystem {
+      modules = [
+        ./dwl-installation.nix
+        depsInjectModule
+        (systemModule system)
+      ];
+    };
   };
   systems = [ "x86_64-linux" "aarch64-linux" ];
 in lib.genAttrs systems (system:
diff --git a/nixos/isos/dwl-installation.nix b/nixos/isos/dwl-installation.nix
new file mode 100644
index 0000000..0e6b7df
--- /dev/null
+++ b/nixos/isos/dwl-installation.nix
@@ -0,0 +1,101 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+let
+  inherit (config.deps-inject.inputs) self;
+
+  dwl-startup = pkgs.writeShellScript "dwl-startup" ''
+    exec &<-
+    dbus-update-activation-environment --systemd WAYLAND_DISPLAY XDG_CURRENT_DESKTOP DISPLAY
+    systemctl start --user dwl-session.target
+  '';
+
+  dwl-start = pkgs.writeShellScript "dwl-start" ''
+    export XDG_CURRENT_DESKTOP=wlroots XDG_BACKEND=wayland QT_QPA_PLATFORM=wayland MOZ_ENABLE_WAYLAND=1 _JAVA_AWT_WM_NONREPARENTING=1
+    @dwl@ -s "${dwl-startup}"
+    systemctl stop --user dwl-session.target
+  '';
+in {
+  imports = [
+    (modulesPath + "/installer/cd-dvd/installation-cd-graphical-base.nix")
+    ./common
+  ];
+
+  services.xserver.enable = lib.mkForce false;
+
+  environment.systemPackages = [
+    # Clipboard
+    pkgs.cliphist
+    pkgs.wl-clipboard
+    # PrintScreening
+    pkgs.grim
+    pkgs.slurp
+    # pkgs.wldash
+    pkgs.imv
+    # DWL control
+    self.packages.${pkgs.system}.dwlb
+    self.packages.${pkgs.system}.dwlmsg
+    pkgs.wlr-randr
+    pkgs.wlrctl
+    pkgs.wlopm
+
+    pkgs.rofi-wayland
+
+    (
+      pkgs.symlinkJoin {
+        name = "dwl";
+        paths = [ self.packages.${pkgs.system}.dwl ];
+        postBuild = ''
+          dwlPath=$(readlink $out/bin/dwl)
+          cp -f ${dwl-start} $out/bin/dwl
+          substituteInPlace $out/bin/dwl \
+            --replace-fail "@dwl@" "$dwlPath"
+        '';
+      }
+    )
+  ];
+
+  boot.plymouth.enable = lib.mkForce false;
+  hardware.bluetooth.enable = true;
+  services.blueman.enable = true;
+  services.power-profiles-daemon.enable = true;
+  programs.nm-applet.enable = true;
+
+  systemd.user.targets.dwl-session = {
+    requires = [ "graphical-session.target" ];
+    partOf = [ "graphical-session.target" ];
+  };
+
+  xdg.portal = {
+    enable = true;
+    extraPortals = [
+      pkgs.xdg-desktop-portal-wlr
+      pkgs.xdg-desktop-portal-gtk
+    ];
+    config = {
+      wlroots = {
+        default = [ "gtk" "wlr" ];
+        "org.freedesktop.impl.portal.ScreenCast" = "wlr";
+        "org.freedesktop.impl.portal.Screenshot" = "wlr";
+        # https://github.com/labwc/labwc/discussions/1503
+        "org.freedesktop.impl.portal.Inhibit" = "none";
+      };
+    };
+  };
+
+  programs.waybar = {
+    enable = true;
+    package = pkgs.waybar.overrideAttrs (oldAttrs: {
+      patches = (oldAttrs.patches or []) ++ [
+        (pkgs.fetchpatch {
+          url = "https://github.com/Rutherther/Waybar/commit/98b08880409cfd1277dc491b2f89de39a5107e50.patch";
+          hash = "sha256-qnMnjL8ejGEO9SeIEclez1OISY7poKimr4Hu+ngKnxA=";
+        })
+      ];
+    });
+  };
+
+  systemd.user.tmpfiles.rules = [
+    "L+ %h/.config/waybar/style.css - - - - ${self + "/home/modules/profiles/desktop/dwl/waybar/style.css"}"
+    "L+ %h/.config/waybar/config.jsonc - - - - ${self + "/home/modules/profiles/desktop/dwl/waybar/config.jsonc"}"
+  ];
+}
-- 
2.48.1