2 files changed, 61 insertions, 0 deletions
diff --git a/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix b/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix
new file mode 100644
index 00000000000..2fcf65dfc1c
--- /dev/null
+++ b/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix
@@ -0,0 +1,59 @@
+{ lib, stdenv, buildPythonApplication, fetchPypi, pythonOlder,
+  attrs, aiohttp, appdirs, click, keyring, Logbook, peewee, janus,
+  prompt_toolkit, matrix-nio, dbus-python, pydbus, notify2, pygobject3,
+
+  pytest, faker, pytest-aiohttp, aioresponses,
+
+  enableDbusUi ? true
+}:
+
+buildPythonApplication rec {
+  pname = "pantalaimon";
+  version = "0.4";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1canj9w72wh1rcw6fivrvaahpxy13gb6gh1k8nss6bgixalvnq9m";
+  };
+
+  propagatedBuildInputs = [
+    aiohttp
+    appdirs
+    attrs
+    click
+    janus
+    keyring
+    Logbook
+    matrix-nio
+    peewee
+    prompt_toolkit
+  ] ++ lib.optional enableDbusUi [
+      dbus-python
+      notify2
+      pygobject3
+      pydbus
+  ];
+
+  checkInputs = [
+    pytest
+    faker
+    pytest-aiohttp
+    aioresponses
+  ];
+
+  # darwin has difficulty communicating with server, fails some integration tests
+  doCheck = !stdenv.isDarwin;
+
+  checkPhase = ''
+    pytest
+  '';
+
+  meta = with lib; {
+    description = "An end-to-end encryption aware Matrix reverse proxy daemon.";
+    homepage = "https://github.com/matrix-org/pantalaimon";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ valodim ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 868071d4a50..94ec79a5708 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20817,6 +20817,8 @@ in
 
   paprefs = callPackage ../applications/audio/paprefs { };
 
+  pantalaimon = python3Packages.callPackage ../applications/networking/instant-messengers/pantalaimon { };
+
   pavucontrol = callPackage ../applications/audio/pavucontrol { };
 
   paraview = libsForQt5.callPackage ../applications/graphics/paraview { };