Files
nixpkgs/pkgs/by-name/dr/draupnir/package.nix
2026-09-01 03:21:27 +00:00

117 lines
3.5 KiB
Nix

{
lib,
fetchFromGitHub,
makeBinaryWrapper,
nodejs_26,
matrix-sdk-crypto-nodejs,
python3,
sqlite,
srcOnly,
removeReferencesTo,
buildNpmPackage,
stdenv,
cctools,
nixosTests,
nix-update-script,
fetchpatch2,
}:
let
nodeSources = srcOnly nodejs_26;
in
buildNpmPackage (finalAttrs: {
pname = "draupnir";
version = "3.1.0";
src = fetchFromGitHub {
owner = "the-draupnir-project";
repo = "Draupnir";
tag = "v${finalAttrs.version}";
hash = "sha256-e6d9z5dkJg4ZpkN+yJFr8J8RWl9tcAhEYTOM+9413Ok=";
};
nativeBuildInputs = [
makeBinaryWrapper
sqlite
python3
]
++ lib.optional stdenv.hostPlatform.isDarwin cctools.libtool;
patches = [
(fetchpatch2 {
url = "https://github.com/the-draupnir-project/Draupnir/commit/4e63164046153c656050c6d0a325c79f1492153a.patch?full_index=1";
hash = "sha256-dVG0BAE8pATfGdcHvTV8jTC+OQP0gMB7v396MtJlG4o=";
})
];
npmDepsHash = "sha256-7WAfSFfPQJ9d/U9hk5wypasSoU2JwkoCq/nKAnzFf1o=";
preBuild = ''
# install proper version and branch info
echo "${finalAttrs.version}-nix" > apps/draupnir/version.txt
echo "main" > apps/draupnir/branch.txt
# we already set the version and branch above
sed -i "/build:assets/d" apps/draupnir/package.json
'';
postInstall = ''
# Replace matrix-sdk-crypto-nodejs with nixpkgs version
nodeCryptoPath="node_modules/@matrix-org/matrix-sdk-crypto-nodejs"
rm -rf "$nodeCryptoPath"
cp -r ${matrix-sdk-crypto-nodejs}/lib/node_modules/@matrix-org/matrix-sdk-crypto-nodejs \
"$nodeCryptoPath"
chmod -R a+rwx "$nodeCryptoPath"
# build better-sqlite3
betterSqlitePath="node_modules/better-sqlite3"
pushd "$betterSqlitePath"
npm run build-release --offline --nodedir="${nodeSources}"
rm -rf build/Release/{.deps,obj,obj.target,test_extension.node}
find build -type f -exec \
${lib.getExe removeReferencesTo} -t "${nodeSources}" {} \;
popd
mkdir -p $out/lib/node_modules/draupnir
mkdir $out/bin
# Install outputs
mv ./node_modules ./packages ./apps/draupnir/dist ./apps/draupnir/version.txt ./apps/draupnir/branch.txt ./apps/draupnir/package.json $out/lib/node_modules/draupnir
# Fix dangling symlink pointing to relative path ../apps/draupnir
rm $out/lib/node_modules/draupnir/node_modules/draupnir
# Create wrapper executable
makeWrapper ${lib.getExe nodejs_26} $out/bin/draupnir \
--add-flags "--enable-source-maps" \
--add-flags "$out/lib/node_modules/draupnir/dist/index.js"
'';
passthru = {
tests = { inherit (nixosTests) draupnir; };
updateScript = nix-update-script { };
};
meta = {
description = "Moderation tool for Matrix";
homepage = "https://github.com/the-draupnir-project/Draupnir";
longDescription = ''
As an all-in-one moderation tool, it can protect your server from
malicious invites, spam messages, and whatever else you don't want.
In addition to server-level protection, Draupnir is great for communities
wanting to protect their rooms without having to use their personal
accounts for moderation.
The bot by default includes support for bans, redactions, anti-spam,
server ACLs, room directory changes, room alias transfers, account
deactivation, room shutdown, and more.
A Synapse module is also available to apply the same rulesets the bot
uses across an entire homeserver.
'';
license = lib.licenses.afl3;
maintainers = with lib.maintainers; [ RorySys ];
mainProgram = "draupnir";
};
})