#!/usr/bin/env bash
# iBoard Android 端 WSL 首次搭建脚本
# 在 WSL (Ubuntu 22.04+) 内执行: bash scripts/wsl/setup.sh
# 完成后即可运行: bash scripts/wsl/build-apk.sh
set -euo pipefail

# Windows 项目路径 (按需调整)
WIN_PROJECT='/mnt/d/workbench/iboard'
cd "$WIN_PROJECT"

echo "=== 1. 系统依赖 ==="
sudo apt update
sudo apt install -y \
  build-essential curl wget file libssl-dev pkg-config \
  unzip zip git \
  openjdk-17-jdk-headless \
  clang libgtk-3-dev libwebkit2gtk-4.1-dev libayatana-appindicator3-dev librsvg2-dev \
  libsoup-3.0-dev libjavascriptcoregtk-4.1-dev

echo "=== 2. Rust ==="
if ! command -v cargo >/dev/null 2>&1; then
  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
  source "$HOME/.cargo/env"
fi
rustc --version
cargo --version

echo "=== 3. Android SDK + NDK ==="
export ANDROID_HOME="$HOME/Android/Sdk"
export ANDROID_NDK_HOME="$ANDROID_HOME/ndk/$(ls -1 $ANDROID_HOME/ndk 2>/dev/null | sort -V | tail -1 || echo 26.1.10909125)"
mkdir -p "$HOME/android-sdk/cmdline-tools"
cd /tmp
if [ ! -d "$HOME/android-sdk/cmdline-tools/latest" ]; then
  echo "下载 Android cmdline-tools..."
  wget -q https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip -O cmdline-tools.zip
  unzip -q cmdline-tools.zip
  mv cmdline-tools "$HOME/android-sdk/cmdline-tools/latest"
fi
export PATH="$HOME/android-sdk/cmdline-tools/latest/bin:$PATH"

yes | sdkmanager --licenses >/dev/null
sdkmanager --install "platforms;android-34" "build-tools;34.0.0" "platform-tools" \
  "ndk;26.1.10909125" "cmake;3.22.1"

echo "ANDROID_HOME=$ANDROID_HOME"
echo "ANDROID_NDK_HOME=$ANDROID_NDK_HOME"

echo "=== 4. Node 依赖 (与 Windows 共用 node_modules 也行, 这里重新装) ==="
cd "$WIN_PROJECT"
# 跳过 Windows 二进制不兼容的 sharp 等, npm 会自动 rebuild
npm install

echo "=== 5. Tauri Android 工程初始化 (首次执行) ==="
cd "$WIN_PROJECT/src-tauri"
if [ ! -d "gen" ]; then
  npx tauri android init
fi

echo
echo "=== 搭建完成 ==="
echo "接下来:"
echo "  bash scripts/wsl/build-apk.sh         # 打 debug APK"
echo "  bash scripts/wsl/build-apk.sh release # 打 release APK (需要签名)"
echo
echo "如要永久生效, 把下面加进 ~/.bashrc:"
echo "  export ANDROID_HOME=$ANDROID_HOME"
echo "  export ANDROID_NDK_HOME=$ANDROID_NDK_HOME"
echo "  export PATH=\$PATH:$HOME/android-sdk/cmdline-tools/latest/bin:$HOME/android-sdk/platform-tools"