1 files changed, 40 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/zulip/default.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/zulip/default.nix
new file mode 100644
index 000000000000..33392af766c9
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/zulip/default.nix
@@ -0,0 +1,40 @@
+{ lib
+, fetchurl
+, appimageTools
+}:
+
+let
+  pname = "zulip";
+  version = "4.0.0";
+  name = "${pname}-${version}";
+
+  src = fetchurl {
+    url = "https://github.com/zulip/zulip-desktop/releases/download/v${version}/Zulip-${version}-x86_64.AppImage";
+    sha256 = "1pni02mb5bvwx3k45vd6ga269ghdl633gjklyslai24rrhp16h9z";
+    name="${pname}-${version}.AppImage";
+  };
+
+  appimageContents = appimageTools.extractType2 {
+    inherit name src;
+  };
+
+in appimageTools.wrapType2 {
+  inherit name src;
+
+  extraInstallCommands = ''
+    mv $out/bin/${name} $out/bin/${pname}
+    install -m 444 -D ${appimageContents}/zulip.desktop $out/share/applications/zulip.desktop
+    install -m 444 -D ${appimageContents}/usr/share/icons/hicolor/512x512/apps/zulip.png \
+      $out/share/icons/hicolor/512x512/apps/zulip.png
+    substituteInPlace $out/share/applications/zulip.desktop \
+      --replace 'Exec=AppRun' 'Exec=${pname}'
+  '';
+
+  meta = with lib; {
+    description = "Desktop client for Zulip Chat";
+    homepage = https://zulipchat.com;
+    license = licenses.asl20;
+    maintainers = with maintainers; [ jonafato ];
+    platforms = [ "x86_64-linux" ];
+  };
+}