Move bindings to langs directory

2025-12-18 06:24:21 +01:00 · 2024-05-21 15:21:28 +02:00
parent cc7a6efd27
commit c6c5755973
119 changed files with 1 additions and 1 deletions
--- a/lib/bindings/langs/flutter/scripts/build-android.sh
+++ b/lib/bindings/langs/flutter/scripts/build-android.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# Setup
+BUILD_DIR=platform-build
+mkdir $BUILD_DIR
+cd $BUILD_DIR
+
+# Create the jniLibs build directory
+JNI_DIR=jniLibs
+mkdir -p $JNI_DIR
+
+# Set up cargo-ndk
+cargo install cargo-ndk
+rustup target add \
+        aarch64-linux-android \
+        armv7-linux-androideabi \
+        x86_64-linux-android \
+        i686-linux-android
+
+# Build the android libraries in the jniLibs directory
+cargo ndk -o $JNI_DIR \
+        --manifest-path ../../../core/Cargo.toml \
+        -t aarch64-linux-android \
+        -t armv7-linux-androideabi \
+        -t i686-linux-android \
+        -t x86_64-linux-android \
+        build "$@"
+
+# Archive the dynamic libs
+cd $JNI_DIR
+tar -czvf ../android.tar.gz *
+cd -
+
+# Cleanup
+rm -rf $JNI_DIR
--- a/lib/bindings/langs/flutter/scripts/build_apple.dart
+++ b/lib/bindings/langs/flutter/scripts/build_apple.dart
@@ -0,0 +1,138 @@
+#!/usr/bin/env dart
+
+import 'dart:io';
+
+import 'package:args/args.dart';
+import 'package:cli_script/cli_script.dart';
+
+import 'utils.dart';
+
+const framework = 'breez_liquid_sdk.xcframework';
+const frameworkZip = '$framework.zip';
+const libName = 'libbreez_liquid_sdk.a';
+const iosSimLipo = 'ios-sim-lipo/$libName';
+const macLipo = 'mac-lipo/$libName';
+const headers = '../breez_liquid_sdk/include';
+const buildDir = 'platform-build';
+
+Future<void> mainImpl(List<String> args) async {
+  final parser = ArgParser()
+    ..addFlag('debug', negatable: false)
+    ..addFlag('local')
+    ..addFlag('ios')
+    ..addOption('profile');
+  final opts = parser.parse(args);
+  final observer = Observer();
+
+  final String profile, profileArg;
+  if (opts.wasParsed('profile')) {
+    profile = opts['profile'];
+    profileArg = '--profile=$profile';
+  } else if (opts['debug']) {
+    profile = 'debug';
+    profileArg = '--profile=dev';
+  } else if (opts['local']) {
+    profile = 'frb';
+    profileArg = '--profile=frb';
+  } else {
+    profile = 'frb-min';
+    profileArg = '--profile=frb-min';
+  }
+
+  print(' Building profile: $profile');
+
+  final List<String> targets;
+  if (opts['local']) {
+    targets = [hostTarget];
+  } else if (opts['ios']) {
+    targets = const [
+      'aarch64-apple-ios',
+      'x86_64-apple-ios',
+      'aarch64-apple-ios-sim',
+    ];
+  } else {
+    targets = const [
+      'aarch64-apple-ios',
+      'x86_64-apple-ios',
+      'aarch64-apple-ios-sim',
+      'x86_64-apple-darwin',
+      'aarch64-apple-darwin',
+    ];
+  }
+
+  print('for targets:\n- ${targets.join('\n- ')}');
+
+  // -- Begin --
+
+  await run('mkdir -p $buildDir');
+  Directory.current = buildDir;
+
+  final outputs = targets.map((target) {
+    return observer.mark('../../../target/$target/$profile/$libName');
+  }).toList();
+
+  for (final target in targets) {
+    print(' Building target $target');
+    await run('rustup target add $target');
+    await run('cargo build --package breez-liquid-sdk --target=$target $profileArg');
+  }
+
+  await run('mkdir -p mac-lipo ios-sim-lipo');
+  if (opts['local']) {
+    final output = outputs.single;
+    final isIos = output.contains('ios');
+    final shouldBuildFramework = observer.hasChanged(output) || !fileExists(frameworkZip);
+
+    String lipoOut;
+    if (shouldBuildFramework) {
+      lipoOut = isIos ? iosSimLipo : macLipo;
+    } else {
+      print('Nothing changed, exiting...');
+      return;
+    }
+
+    await run('lipo -create -output $lipoOut $output');
+    await run('xcodebuild -create-xcframework '
+        '-library $lipoOut -headers $headers '
+        '-output $framework');
+  } else {
+    final armIos = '../../../target/aarch64-apple-ios/$profile/$libName';
+    var shouldBuildFramework = !fileExists(frameworkZip) || observer.hasChanged(armIos);
+    if (!fileExists(iosSimLipo) ||
+        outputs.where((output) => output.contains('ios')).any(observer.hasChanged)) {
+      shouldBuildFramework = true;
+      await run('lipo -create -output $iosSimLipo '
+          '../../../target/aarch64-apple-ios-sim/$profile/$libName '
+          '../../../target/x86_64-apple-ios/$profile/$libName ');
+    }
+    if (!fileExists(macLipo) ||
+        outputs.where((output) => output.contains('darwin')).any(observer.hasChanged)) {
+      shouldBuildFramework = true;
+      await run('lipo -create -output $macLipo '
+          '../../../target/aarch64-apple-darwin/$profile/$libName '
+          '../../../target/x86_64-apple-darwin/$profile/$libName');
+    }
+    if (shouldBuildFramework) {
+      await run('xcodebuild -create-xcframework '
+          '-library $iosSimLipo -headers $headers '
+          '-library $macLipo -headers $headers '
+          '-library $armIos -headers $headers '
+          '-output $framework');
+    }
+  }
+
+  print(' Creating $frameworkZip');
+  await run('zip -ry $frameworkZip $framework');
+
+  print('✅ Done!');
+}
+
+void main(List<String> args) {
+  wrapMain(() async {
+    try {
+      await mainImpl(args);
+    } finally {
+      await check('rm -rf ios-sim-lipo mac-lipo $framework');
+    }
+  });
+}
--- a/lib/bindings/langs/flutter/scripts/build_other.dart
+++ b/lib/bindings/langs/flutter/scripts/build_other.dart
@@ -0,0 +1,92 @@
+#!/usr/bin/env dart
+
+import 'dart:io';
+
+import 'package:args/args.dart';
+import 'package:cli_script/cli_script.dart';
+
+import 'utils.dart';
+
+const libName = 'breez_liquid_sdk';
+const linuxLibName = 'lib$libName.so';
+const windowsLibName = '$libName.dll';
+const buildDir = 'platform-build';
+
+Future<void> mainImpl(List<String> args) async {
+  final parser = ArgParser()
+    ..addFlag('debug')
+    ..addFlag('local')
+    ..addOption('profile');
+  final opts = parser.parse(args);
+
+  String profile, profileArg;
+  if (opts.wasParsed('profile')) {
+    profile = opts['profile'];
+    profileArg = '--profile=$profile';
+  } else if (opts['debug']) {
+    profile = 'debug';
+    profileArg = '--profile=dev';
+  } else if (opts['local']) {
+    profile = 'frb';
+    profileArg = '--profile=frb';
+  } else {
+    profile = 'frb-min';
+    profileArg = '--profile=frb-min';
+  }
+
+  // -- Begin --
+  await run('mkdir -p $buildDir');
+  Directory.current = buildDir;
+
+  await run('cargo install cargo-zigbuild cargo-xwin');
+
+  final targets = opts['local'] ? [Targets.host] : Targets.values;
+  final compilerOpts = opts.rest;
+  for (final target in targets) {
+    final triple = target.triple;
+    final flutterIdentifier = target.flutterIdentifier;
+    await run('rustup target add $triple');
+    await run('${target.compiler} --target $triple $profileArg', args: compilerOpts);
+    await run('mkdir -p $flutterIdentifier');
+    await run('cp ../../../target/$triple/$profile/${target.libName} $flutterIdentifier/');
+  }
+
+  final hasLinux = targets.any((target) => !target.isWindows);
+  final hasWindows = targets.any((target) => target.isWindows);
+  await run('tar -czvf other.tar.gz', args: [
+    if (hasLinux) ...'linux-*'.glob,
+    if (hasWindows) ...'windows-*'.glob,
+  ]);
+}
+
+void main(List<String> args) {
+  wrapMain(() async {
+    try {
+      await mainImpl(args);
+    } finally {
+      await check('rm -rf linux-* windows-*');
+    }
+  });
+}
+
+enum Targets {
+  linuxArm64('aarch64-unknown-linux-gnu', 'linux-arm64'),
+  linuxX64('x86_64-unknown-linux-gnu', 'linux-x64');
+  // TODO: Enable builds for Windows targets
+  //windowsArm64('aarch64-pc-windows-msvc', 'windows-arm64', isWindows: true),
+  //windowsX64('x86_64-pc-windows-msvc', 'windows-x64', isWindows: true);
+
+  final String triple;
+  final String flutterIdentifier;
+  final bool isWindows;
+  // ignore: unused_element
+  const Targets(this.triple, this.flutterIdentifier, {this.isWindows = false});
+
+  static Targets get host {
+    final host = hostTarget;
+    return values.firstWhere((target) => target.triple == host);
+  }
+
+  String get compiler => isWindows ? 'cargo xwin build' : 'cargo zigbuild';
+  String get libName => isWindows ? windowsLibName : linuxLibName;
+}
--- a/lib/bindings/langs/flutter/scripts/build_other.sh
+++ b/lib/bindings/langs/flutter/scripts/build_other.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# ! This script is not being used by Melos and is added for local testing !
+
+# Setup
+BUILD_DIR=platform-build
+mkdir $BUILD_DIR
+cd $BUILD_DIR
+
+# Install build dependencies
+cargo install cargo-zigbuild
+cargo install cargo-xwin
+
+zig_build () {
+    local TARGET="$1"
+    local PLATFORM_NAME="$2"
+    local LIBNAME="$3"
+    local PROFILE="$4"
+    rustup target add "$TARGET"
+    cargo zigbuild --package breez-liquid-sdk --target "$TARGET" --profile $PROFILE
+    mkdir "$PLATFORM_NAME"
+    cp "../../../target/$TARGET/$PROFILE/$LIBNAME" "$PLATFORM_NAME/"
+}
+
+win_build () {
+    local TARGET="$1"
+    local PLATFORM_NAME="$2"
+    local LIBNAME="$3"
+    local PROFILE="$4"
+    rustup target add "$TARGET"
+    cargo xwin build --package breez-liquid-sdk --target "$TARGET" --profile $PROFILE
+    mkdir "$PLATFORM_NAME"
+    cp "../../../target/$TARGET/$PROFILE/$LIBNAME" "$PLATFORM_NAME/"
+}
+
+PROFILE=frb-min
+# Build all the dynamic libraries
+LIBNAME=breez_liquid_sdk
+LINUX_LIBNAME=lib$LIBNAME.so
+zig_build aarch64-unknown-linux-gnu linux-arm64 $LINUX_LIBNAME $PROFILE
+zig_build x86_64-unknown-linux-gnu linux-x64 $LINUX_LIBNAME $PROFILE
+WINDOWS_LIBNAME=$LIBNAME.dll
+win_build aarch64-pc-windows-msvc windows-arm64 $WINDOWS_LIBNAME $PROFILE
+win_build x86_64-pc-windows-msvc windows-x64 $WINDOWS_LIBNAME $PROFILE
+
+# Archive the dynamic libs
+tar -czvf other.tar.gz linux-* windows-*
+
+# Cleanup
+rm -rf linux-* windows-*
--- a/lib/bindings/langs/flutter/scripts/melos_scripts.iml
+++ b/lib/bindings/langs/flutter/scripts/melos_scripts.iml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/test" isTestSource="true" />
+      <excludeFolder url="file://$MODULE_DIR$/.dart_tool" />
+      <excludeFolder url="file://$MODULE_DIR$/.pub" />
+      <excludeFolder url="file://$MODULE_DIR$/build" />
+    </content>
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="Dart SDK" level="project" />
+    <orderEntry type="library" name="Dart Packages" level="project" />
+  </component>
+</module>
--- a/lib/bindings/langs/flutter/scripts/pubspec.lock
+++ b/lib/bindings/langs/flutter/scripts/pubspec.lock
@@ -0,0 +1,117 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  args:
+    dependency: "direct main"
+    description:
+      name: args
+      sha256: "7cf60b9f0cc88203c5a190b4cd62a99feea42759a7fa695010eb5de1c0b2252a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.0"
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.11.0"
+  charcode:
+    dependency: transitive
+    description:
+      name: charcode
+      sha256: fb98c0f6d12c920a02ee2d998da788bca066ca5f148492b7085ee23372b12306
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.1"
+  cli_script:
+    dependency: "direct main"
+    description:
+      name: cli_script
+      sha256: "3463c6e8e57271faaf557eee56cb455522f1ab1ebe618bbfb7454f74fc793967"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.1"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.18.0"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
+  glob:
+    dependency: "direct main"
+    description:
+      name: glob
+      sha256: "0e7014b3b7d4dac1ca4d6114f82bf1782ee86745b9b42a92c9289c23d8a0ab63"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.15.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.9.0"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.10.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.11.1"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  tuple:
+    dependency: transitive
+    description:
+      name: tuple
+      sha256: a97ce2013f240b2f3807bcbaf218765b6f301c3eff91092bcfa23a039e7dd151
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.2"
+sdks:
+  dart: ">=3.0.0 <4.0.0"
--- a/lib/bindings/langs/flutter/scripts/pubspec.yaml
+++ b/lib/bindings/langs/flutter/scripts/pubspec.yaml
@@ -0,0 +1,15 @@
+name: scripts
+description: Supporting scripts
+version: 0.0.1
+homepage: https://breez.technology
+repository: https://github.com/breez/breez-liquid-sdk
+publish_to: none
+
+environment:
+  sdk: '>=3.0.0 <4.0.0'
+
+dependencies:
+  args:
+  cli_script: ^0.3.0
+  glob: ^2.1.1
+
--- a/lib/bindings/langs/flutter/scripts/utils.dart
+++ b/lib/bindings/langs/flutter/scripts/utils.dart
@@ -0,0 +1,52 @@
+import 'dart:io';
+
+import 'package:glob/glob.dart';
+import 'package:glob/list_local_fs.dart';
+
+extension Globber on String {
+  Iterable<String> get glob sync* {
+    for (final entity in Glob(this).listSync()) {
+      yield entity.path;
+    }
+  }
+}
+
+String get hostTarget {
+  final res = Process.runSync('rustc', const ['-vV']);
+  return (res.stdout as String)
+      .split('\n')
+      .firstWhere((line) => line.startsWith('host:'))
+      .split(':')
+      .last
+      .trim();
+}
+
+bool fileExists(String path) => File(path).existsSync();
+
+class Observer {
+  var fileMap = <String, DateTime?>{};
+
+  String mark(String file) {
+    final path = Uri.base.resolve(file).toFilePath();
+    final f = File(path);
+    fileMap[path] = f.existsSync() ? f.lastModifiedSync() : null;
+    return path;
+  }
+
+  bool hasChanged(String file) {
+    final path = Uri.base.resolve(file).toFilePath();
+
+    if (!fileMap.containsKey(path)) {
+      print('❌ Path not marked yet: $path');
+      return true;
+    }
+
+    final lastModified = fileMap[path];
+    if (lastModified == null) {
+      print(' Path nonexistent: $path');
+      return true;
+    }
+
+    return File(path).lastModifiedSync().isAfter(lastModified);
+  }
+}
--- a/lib/bindings/langs/flutter/scripts/version.sh
+++ b/lib/bindings/langs/flutter/scripts/version.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+CURR_VERSION=breez_liquid-v`awk '/^version: /{print $2}' ../../../packages/dart/pubspec.yaml`
+
+# iOS & macOS
+APPLE_HEADER="release_tag_name = '$CURR_VERSION' # generated; do not edit"
+sed -i.bak "1 s/.*/$APPLE_HEADER/" ../../../packages/flutter/ios/flutter_breez_liquid.podspec
+sed -i.bak "1 s/.*/$APPLE_HEADER/" ../../../packages/flutter/macos/flutter_breez_liquid.podspec
+rm ../../../packages/flutter/macos/*.bak ../../../packages/flutter/ios/*.bak
+
+# CMake platforms (Linux, Windows, and Android)
+CMAKE_HEADER="set(LibraryVersion \"$CURR_VERSION\") # generated; do not edit"
+for CMAKE_PLATFORM in android linux windows
+do
+    sed -i.bak "1 s/.*/$CMAKE_HEADER/" ../../../packages/flutter/$CMAKE_PLATFORM/CMakeLists.txt
+    rm ../../../packages/flutter/$CMAKE_PLATFORM/*.bak
+done
+
+git add ../../../packages/flutter/