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dotfiles/pkgs/element/seshat/default.nix
T
2026-03-01 15:38:40 +01:00

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1.6 KiB
Nix

{
lib,
stdenv,
rustPlatform,
fetchFromGitHub,
sqlcipher,
nodejs,
python3,
yarn,
fixup-yarn-lock,
fetchYarnDeps,
removeReferencesTo,
}:
let
pinData = lib.importJSON ./pin.json;
in
rustPlatform.buildRustPackage rec {
pname = "seshat-node";
inherit (pinData) version cargoHash;
src = fetchFromGitHub {
owner = "matrix-org";
repo = "seshat";
rev = version;
hash = pinData.srcHash;
};
sourceRoot = "${src.name}/seshat-node/native";
nativeBuildInputs = [
nodejs
python3
yarn
fixup-yarn-lock
];
buildInputs = [ sqlcipher ];
npm_config_nodedir = nodejs;
yarnOfflineCache = fetchYarnDeps {
yarnLock = src + "/seshat-node/yarn.lock";
sha256 = pinData.yarnHash;
};
buildPhase = ''
runHook preBuild
cd ..
chmod u+w . ./yarn.lock
export HOME=$PWD/tmp
mkdir -p $HOME
yarn config --offline set yarn-offline-mirror $yarnOfflineCache
fixup-yarn-lock yarn.lock
yarn install --offline --frozen-lockfile --ignore-platform --ignore-scripts --no-progress --non-interactive
patchShebangs node_modules/
node_modules/.bin/neon build --release -- --target ${stdenv.hostPlatform.rust.rustcTarget} -Z unstable-options --out-dir target/release
runHook postBuild
'';
doCheck = false;
installPhase = ''
runHook preInstall
shopt -s extglob
rm -rf native/!(index.node)
rm -rf node_modules $HOME
cp -r . $out
${removeReferencesTo}/bin/remove-references-to -t ${stdenv.cc.cc} $out/native/index.node
runHook postInstall
'';
disallowedReferences = [ stdenv.cc.cc ];
}