Initial commit

scripts/prepare-web.sh

@@ -0,0 +1,50 @@
+#!/bin/sh -ve
+
+# SPDX-FileCopyrightText: 2019-Present Christian Kußowski
+# SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+SED=$(command -v gsed || command -v sed)
+
+# Compile Vodozemac for web
+version=$(yq ".dependencies.flutter_vodozemac" < pubspec.yaml)
+version=$(printf "%s" "$version" | tr -d '"^')
+git clone https://github.com/famedly/dart-vodozemac.git -b ${version} .vodozemac
+cd .vodozemac
+cargo install flutter_rust_bridge_codegen
+flutter_rust_bridge_codegen build-web --dart-root dart --rust-root $(readlink -f rust) --release
+cd ..
+rm -f ./assets/vodozemac/vodozemac_bindings_dart*
+mkdir -p "./assets/vodozemac/$version/"
+mv .vodozemac/dart/web/pkg/vodozemac_bindings_dart* "./assets/vodozemac/$version/"
+rm -rf .vodozemac
+grep -qF "assets/vodozemac/${version}/" pubspec.yaml || "$SED" -i "\|- assets/sounds/|a\\    - assets/vodozemac/${version}/" pubspec.yaml
+"$SED" -i "s/vodozemacVersion = '.*';/vodozemacVersion = '${version}';/" lib/config/app_config.dart
+
+flutter pub get
+dart compile js ./web/native_executor.dart -o ./web/native_executor.js -m
+
+# Download native_imaging for web:
+version=$(yq ".dependencies.native_imaging" < pubspec.yaml)
+version=$(printf "%s" "$version" | tr -d '"^')
+curl -L "https://github.com/famedly/dart_native_imaging/releases/download/v${version}/native_imaging.zip" > native_imaging.zip
+unzip native_imaging.zip
+mv js/* web/
+rmdir js
+rm native_imaging.zip
+
+# Enable e2ee for LiveKit:
+git clone https://github.com/livekit/client-sdk-flutter.git
+cd client-sdk-flutter
+flutter pub get
+
+# Patch so that LiveKit uses HKDF by default:
+# Workaroudn for https://github.com/livekit/client-sdk-flutter/issues/974
+"$SED" -i "s/{'name': 'PBKDF2'.toJS}/{'name': 'HKDF'.toJS}/g" web/e2ee.keyhandler.dart
+"$SED" -i "s/getAlgoOptions('PBKDF2', salt)/getAlgoOptions('HKDF', salt)/g" web/e2ee.keyhandler.dart
+"$SED" -i "s/{'name': 'PBKDF2'}/{'name': 'HKDF'}/g"           web/e2ee.utils.dart
+
+dart compile js web/e2ee.worker.dart -o ../web/e2ee.worker.dart.js -m
+cd ..
+rm -rf client-sdk-flutter