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{ lib
, stdenv
, fetchFromGitHub
, makeWrapper
, makeDesktopItem
, mkYarnPackage
, fetchYarnDeps
, electron
, element-web
, sqlcipher
, callPackage
, Security
, AppKit
, CoreServices
, desktopToDarwinBundle
}:
let
pinData = lib.importJSON ./pin.json;
executableName = "element-desktop";
electron_exec = if stdenv.isDarwin then "${electron}/Applications/Electron.app/Contents/MacOS/Electron" else "${electron}/bin/electron";
in
mkYarnPackage rec {
pname = "element-desktop";
inherit (pinData) version;
name = "${pname}-${version}";
src = fetchFromGitHub {
owner = "vector-im";
repo = "element-desktop";
rev = "v${version}";
sha256 = pinData.desktopSrcHash;
};
packageJSON = ./element-desktop-package.json;
offlineCache = fetchYarnDeps {
yarnLock = src + "/yarn.lock";
sha256 = pinData.desktopYarnHash;
};
nativeBuildInputs = [ makeWrapper ] ++ lib.optionals stdenv.isDarwin [ desktopToDarwinBundle ];
seshat = callPackage ./seshat { inherit CoreServices; };
keytar = callPackage ./keytar { inherit Security AppKit; };
buildPhase = ''
runHook preBuild
export HOME=$(mktemp -d)
pushd deps/element-desktop/
npx tsc
yarn run i18n
node ./scripts/copy-res.js
popd
rm -rf node_modules/matrix-seshat node_modules/keytar
ln -s $keytar node_modules/keytar
ln -s $seshat node_modules/matrix-seshat
runHook postBuild
'';
installPhase = ''
# resources
mkdir -p "$out/share/element"
ln -s '${element-web}' "$out/share/element/webapp"
cp -r './deps/element-desktop' "$out/share/element/electron"
cp -r './deps/element-desktop/res/img' "$out/share/element"
rm "$out/share/element/electron/node_modules"
cp -r './node_modules' "$out/share/element/electron"
cp $out/share/element/electron/lib/i18n/strings/en_EN.json $out/share/element/electron/lib/i18n/strings/en-us.json
ln -s $out/share/element/electron/lib/i18n/strings/en{-us,}.json
# icons
for icon in $out/share/element/electron/build/icons/*.png; do
mkdir -p "$out/share/icons/hicolor/$(basename $icon .png)/apps"
ln -s "$icon" "$out/share/icons/hicolor/$(basename $icon .png)/apps/element.png"
done
# desktop item
mkdir -p "$out/share"
ln -s "${desktopItem}/share/applications" "$out/share/applications"
# executable wrapper
# LD_PRELOAD workaround for sqlcipher not found: https://github.com/matrix-org/seshat/issues/102
makeWrapper '${electron_exec}' "$out/bin/${executableName}" \
--set LD_PRELOAD ${sqlcipher}/lib/libsqlcipher.so \
--add-flags "$out/share/element/electron" \
--add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--enable-features=UseOzonePlatform --ozone-platform=wayland}}"
'';
# Do not attempt generating a tarball for element-web again.
# note: `doDist = false;` does not work.
distPhase = ''
true
'';
# The desktop item properties should be kept in sync with data from upstream:
# https://github.com/vector-im/element-desktop/blob/develop/package.json
desktopItem = makeDesktopItem {
name = "element-desktop";
exec = "${executableName} %u";
icon = "element";
desktopName = "Element";
genericName = "Matrix Client";
comment = meta.description;
categories = "Network;InstantMessaging;Chat;";
extraEntries = ''
StartupWMClass=element
MimeType=x-scheme-handler/element;
'';
};
passthru.updateScript = ./update.sh;
meta = with lib; {
description = "A feature-rich client for Matrix.org";
homepage = "https://element.io/";
changelog = "https://github.com/vector-im/element-desktop/blob/v${version}/CHANGELOG.md";
license = licenses.asl20;
maintainers = teams.matrix.members;
inherit (electron.meta) platforms;
};
}
|