tjh.dev
Clone of https://github.com/NixOS/nixpkgs.git (to stress-test knotserver)
1{
2 rustPlatform,
3 lib,
4 fetchFromGitHub,
5 zlib,
6 openssl,
7 pkg-config,
8 protobuf,
9}:
10rustPlatform.buildRustPackage rec {
11 pname = "nearcore";
12 version = "1.30.1";
13
14 # https://github.com/near/nearcore/tags
15 src = fetchFromGitHub {
16 owner = "near";
17 repo = "nearcore";
18 # there is also a branch for this version number, so we need to be explicit
19 tag = version;
20
21 sha256 = "sha256-VjvHCiWjsx5Y7xxqck/O9gSNrL8mxCTosLwLqC85ywY=";
22 };
23
24 cargoHash = "sha256-3MvUn6CJ3skVctTIYhib8G+UVOB/VXokwlTnseGJAGU=";
25 cargoPatches = [ ./0001-make-near-test-contracts-optional.patch ];
26
27 postPatch = ''
28 substituteInPlace neard/build.rs \
29 --replace 'get_git_version()?' '"nix:${version}"'
30 '';
31
32 CARGO_PROFILE_RELEASE_CODEGEN_UNITS = "1";
33 CARGO_PROFILE_RELEASE_LTO = "fat";
34 NEAR_RELEASE_BUILD = "release";
35
36 OPENSSL_NO_VENDOR = 1; # we want to link to OpenSSL provided by Nix
37
38 # don't build SDK samples that require wasm-enabled rust
39 buildAndTestSubdir = "neard";
40 doCheck = false; # needs network
41
42 buildInputs = [
43 zlib
44 openssl
45 ];
46
47 nativeBuildInputs = [
48 pkg-config
49 protobuf
50 rustPlatform.bindgenHook
51 ];
52
53 # fat LTO requires ~3.4GB RAM
54 requiredSystemFeatures = [ "big-parallel" ];
55
56 meta = with lib; {
57 description = "Reference client for NEAR Protocol";
58 homepage = "https://github.com/near/nearcore";
59 license = licenses.gpl3;
60 maintainers = with maintainers; [ mikroskeem ];
61 # only x86_64 is supported in nearcore because of sse4+ support, macOS might
62 # be also possible
63 platforms = [ "x86_64-linux" ];
64 };
65}