From edc3ece6df8f30ee81d1477a27f438b79911ef2a Mon Sep 17 00:00:00 2001
From: Mostly Void <7rat13@gmail.com>
Date: Thu, 11 Aug 2022 12:04:17 +0530
Subject: [PATCH] gtklock: init at 2.0.1

---
 pkgs/tools/wayland/gtklock/default.nix | 56 ++++++++++++++++++++++++++
 pkgs/top-level/all-packages.nix        |  2 +
 2 files changed, 58 insertions(+)
 create mode 100644 pkgs/tools/wayland/gtklock/default.nix

diff --git a/pkgs/tools/wayland/gtklock/default.nix b/pkgs/tools/wayland/gtklock/default.nix
new file mode 100644
index 000000000000..642faf410055
--- /dev/null
+++ b/pkgs/tools/wayland/gtklock/default.nix
@@ -0,0 +1,56 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, pkgs
+, pam
+, scdoc
+, gtk3
+, pkg-config
+, gtk-layer-shell
+, glib
+, wayland
+, wayland-scanner
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gtklock";
+  version = "2.0.1";
+
+  src = fetchFromGitHub {
+    owner = "jovanlanik";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-W+GyeGxlfp1YZtSFEZYXuHmvTVZ8mU1oBcsrWN1yvjU=";
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    scdoc
+    pkg-config
+    wayland-scanner
+    glib
+  ];
+
+  buildInputs = [
+    wayland
+    gtk3
+    pam
+    gtk-layer-shell
+  ];
+
+  installFlags = [
+    "DESTDIR=$(out)"
+    "PREFIX="
+  ];
+
+  meta = with lib; {
+    description = "GTK-based lockscreen for Wayland";
+    longDescription = ''
+      Important note: for gtklock to work you need to set "security.pam.services.gtklock = {};" manually.
+    ''; # Following  nixpkgs/pkgs/applications/window-managers/sway/lock.nix
+    homepage = "https://github.com/jovanlanik/gtklock";
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ dit7ya ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 359aff33b8ae..8ea9732e6bd4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27708,6 +27708,8 @@ with pkgs;
 
   gtk2fontsel = callPackage ../applications/misc/gtk2fontsel { };
 
+  gtklock = callPackage ../tools/wayland/gtklock { };
+
   guardian-agent = callPackage ../tools/networking/guardian-agent { };
 
   gv = callPackage ../applications/misc/gv { };