1 files changed, 26 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/backoff/default.nix b/nixpkgs/pkgs/development/python-modules/backoff/default.nix
new file mode 100644
index 00000000000..fd92351c4d8
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/backoff/default.nix
@@ -0,0 +1,26 @@
+{ lib, buildPythonPackage, fetchFromGitHub, pytestCheckHook, poetry, pytest-asyncio, }:
+
+buildPythonPackage rec {
+  pname = "backoff";
+  version = "1.10.0";
+
+  src = fetchFromGitHub {
+    owner = "litl";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1jj0l6pjx747d2yyvnzd3qbm4qr73sq6cc56dhvd8wqfbp5279x0";
+  };
+
+  format = "pyproject";
+
+  nativeBuildInputs = [ poetry ];
+
+  checkInputs = [ pytestCheckHook pytest-asyncio ];
+
+  meta = with lib; {
+    description = "Function decoration for backoff and retry";
+    homepage = "https://github.com/litl/backoff";
+    license = licenses.mit;
+    maintainers = with maintainers; [ chkno ];
+  };
+}