tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 buildPythonPackage,
4 fetchFromGitHub,
5 setuptools,
6 autobahn,
7 twisted,
8 python,
9 pytestCheckHook,
10}:
11
12buildPythonPackage (finalAttrs: {
13 pname = "magic-wormhole-transit-relay";
14 version = "0.5.0";
15 pyproject = true;
16
17 src = fetchFromGitHub {
18 owner = "magic-wormhole";
19 repo = "magic-wormhole-transit-relay";
20 tag = finalAttrs.version;
21 hash = "sha256-UhV0M8Nl9Y850PQcJoDyIvIPRyBS8gyF2Ub9qF3aq0U=";
22 };
23
24 postPatch = ''
25 # Passing the environment to twistd is necessary to preserve Python's site path.
26 substituteInPlace src/wormhole_transit_relay/test/test_backpressure.py --replace-fail \
27 'reactor.spawnProcess(proto, exe, args)' \
28 'reactor.spawnProcess(proto, exe, args, None)'
29 '';
30
31 build-system = [ setuptools ];
32
33 dependencies = [
34 autobahn
35 twisted
36 ];
37
38 pythonImportsCheck = [ "wormhole_transit_relay" ];
39
40 nativeCheckInputs = [
41 pytestCheckHook
42 twisted
43 ];
44
45 __darwinAllowLocalNetworking = true;
46
47 postCheck = ''
48 # Avoid collision with twisted's plugin cache (#164775).
49 rm "$out/${python.sitePackages}/twisted/plugins/dropin.cache"
50 '';
51
52 meta = {
53 description = "Transit Relay server for Magic-Wormhole";
54 homepage = "https://github.com/magic-wormhole/magic-wormhole-transit-relay";
55 changelog = "https://github.com/magic-wormhole/magic-wormhole-transit-relay/blob/${finalAttrs.src.rev}/NEWS.md";
56 license = lib.licenses.mit;
57 maintainers = [ lib.maintainers.mjoerg ];
58 };
59})