1 files changed, 18 insertions, 11 deletions
diff --git a/nixpkgs/pkgs/servers/mautrix-telegram/default.nix b/nixpkgs/pkgs/servers/mautrix-telegram/default.nix
index 1b64fb73184..c39d4fc0d86 100644
--- a/nixpkgs/pkgs/servers/mautrix-telegram/default.nix
+++ b/nixpkgs/pkgs/servers/mautrix-telegram/default.nix
@@ -1,21 +1,28 @@
-{ lib, python3, mautrix-telegram }:
+{ lib, python3, mautrix-telegram, fetchFromGitHub }:
 
 with python3.pkgs;
 
-buildPythonPackage rec {
+let
+  # officially supported database drivers
+  dbDrivers = [
+    psycopg2
+    # sqlite driver is already shipped with python by default
+  ];
+
+in buildPythonPackage rec {
   pname = "mautrix-telegram";
-  version = "0.7.2";
+  version = "0.8.2";
   disabled = pythonOlder "3.6";
 
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "1ahchkhrhyd160fwlg6g0d2v8v56j9f3h9rnm71nxibgfjcb6m3n";
+  src = fetchFromGitHub {
+    owner = "tulir";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0mhy9b933haz1bldkglvn81warjxdjdzgkviiv5k6fykghq473jf";
   };
 
   postPatch = ''
-    sed -i -e '/alembic>/d' setup.py
-    substituteInPlace setup.py \
-      --replace "telethon>=1.9,<1.10" "telethon~=1.9"
+    sed -i -e '/alembic>/d' requirements.txt
   '';
 
   propagatedBuildInputs = [
@@ -32,7 +39,7 @@ buildPythonPackage rec {
     pillow
     lxml
     setuptools
-  ];
+  ] ++ dbDrivers;
 
   # `alembic` (a database migration tool) is only needed for the initial setup,
   # and not needed during the actual runtime. However `alembic` requires `mautrix-telegram`
@@ -41,7 +48,7 @@ buildPythonPackage rec {
   # Hence we need to patch away `alembic` from `mautrix-telegram` and create an `alembic`
   # which has `mautrix-telegram` in its environment.
   passthru.alembic = alembic.overrideAttrs (old: {
-    propagatedBuildInputs = old.propagatedBuildInputs ++ [
+    propagatedBuildInputs = old.propagatedBuildInputs ++ dbDrivers ++ [
       mautrix-telegram
     ];
   });