From ecb18cfa772ac987981db6c727a2469a7d55affa Mon Sep 17 00:00:00 2001
From: "P. R. d. O" <d.ol.rod@tutanota.com>
Date: Mon, 24 Jan 2022 20:03:05 -0600
Subject: [PATCH] morgen: init at 2.4.3

---
 pkgs/applications/office/morgen/default.nix | 59 +++++++++++++++++++++
 pkgs/top-level/all-packages.nix             |  4 ++
 2 files changed, 63 insertions(+)
 create mode 100644 pkgs/applications/office/morgen/default.nix

diff --git a/pkgs/applications/office/morgen/default.nix b/pkgs/applications/office/morgen/default.nix
new file mode 100644
index 000000000000..bfe72a7115a4
--- /dev/null
+++ b/pkgs/applications/office/morgen/default.nix
@@ -0,0 +1,59 @@
+{ lib, stdenv, fetchurl, dpkg, autoPatchelfHook, makeWrapper, electron
+, nodePackages, alsa-lib, gtk3, libxshmfence, mesa, nss }:
+
+stdenv.mkDerivation rec {
+  pname = "morgen";
+  version = "2.4.3";
+
+  src = fetchurl {
+    url = "https://download.todesktop.com/210203cqcj00tw1/morgen-${version}.deb";
+    sha256 = "sha256-IWGeb0+IiFNYJ+jQAzGYfQ5FnrbR6HIpynS9jgd5/mY=";
+  };
+
+  nativeBuildInputs = [
+    dpkg
+    autoPatchelfHook
+    makeWrapper
+    nodePackages.asar
+  ];
+
+  buildInputs = [ alsa-lib gtk3 libxshmfence mesa nss ];
+
+  dontBuild = true;
+  dontConfigure = true;
+
+  unpackCmd = ''
+    dpkg-deb -x ${src} ./morgen-${pname}
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    mv usr $out
+    mv opt $out
+
+    asar extract $out/opt/Morgen/resources/app.asar "$TMP/work"
+    # 1. Fixes path for todesktop-runtime-config.json
+    # 2. Fixes startup script
+    substituteInPlace $TMP/work/dist/main.js \
+      --replace "process.resourcesPath,\"todesktop-runtime-config.json" "\"$out/opt/Morgen/resources/todesktop-runtime-config.json" \
+      --replace "Exec=\"+process.execPath+\"" "Exec=$out/bin/morgen"
+    asar pack --unpack='{*.node,*.ftz,rect-overlay}' "$TMP/work" $out/opt/Morgen/resources/app.asar
+
+    substituteInPlace $out/share/applications/morgen.desktop \
+      --replace '/opt/Morgen' $out/bin
+
+    makeWrapper ${electron}/bin/electron $out/bin/morgen \
+      --add-flags $out/opt/Morgen/resources/app.asar
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "All-in-one Calendars, Tasks and Scheduler";
+    homepage = "https://morgen.so/download";
+    license = licenses.unfree;
+    maintainers = with maintainers; [ wolfangaukang ];
+    platforms = [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 031e293860f2..d0ccd2474fd1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7696,6 +7696,10 @@ with pkgs;
 
   mole = callPackage ../tools/networking/mole { };
 
+  morgen = callPackage ../applications/office/morgen {
+    electron = electron_15;
+  };
+
   mosh = callPackage ../tools/networking/mosh { };
 
   mpage = callPackage ../tools/text/mpage { };