triviumdb 0.5.2

name: Publish to PyPI

# 触发条件：当推送形如 vX.Y.Z 的 tag 时触发
on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+*'

jobs:
  # 第一阶段：编译各个平台的二进制 Wheels
  build-wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        # 矩阵构建：覆盖 Windows, Ubuntu(Linux), Mac
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - uses: actions/checkout@v4
      
      - name: Setup Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: '3.10'
          
      - name: Build wheels
        uses: PyO3/maturin-action@v1
        env:
          PYO3_USE_ABI3_FORWARD_COMPATIBILITY: "1"
        with:
          # 我们只需要 python 的 feature
          # (sdist 参数负责连源码一起打包，我们只让 linux 机子去打 1 份源码包就好)
          command: build
          args: --release --features python -o dist ${{ matrix.os == 'ubuntu-latest' && '--sdist' || '' }}
          # 开启 zig 将支持更好的 Linux 下的交叉编译兼容性
          rust-toolchain: stable
      
      # 把编译好的所有轮子暂时上传保存到当前流水线任务的缓存中
      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-${{ matrix.os }}
          path: dist

  # 第二阶段：下载刚刚所有机器编好的包，统合后发往 PyPI
  release:
    name: Release to PyPI
    runs-on: ubuntu-latest
    needs: build-wheels
    steps:
      - name: Download all wheels
        uses: actions/download-artifact@v4
        with:
          path: dist
          pattern: wheels-*
          merge-multiple: true
          
      # 使用 pypa 官方 Action 发包
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}

  # 第三阶段：准备 npm 跨平台包并分发
  build-node:
    name: Build Node addon on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - uses: actions/checkout@v4
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
          
      - name: Install dependencies
        run: npm install
        
      - name: Build node module
        # 使用 napi-rs 自带的 CLI 构建各平台原生包
        run: npx napi build --platform --release --features nodejs
        
      # 将编出的 .node 暂存
      - name: Upload node binding
        uses: actions/upload-artifact@v4
        with:
          name: node-${{ matrix.os }}
          path: "*.node"

  release-npm:
    name: Release to NPM
    runs-on: ubuntu-latest
    needs: build-node
    steps:
      - uses: actions/checkout@v4
      
      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          registry-url: 'https://registry.npmjs.org'

      # 把三个系统编好的 .node 全部下回当前目录
      - name: Download all bindings
        uses: actions/download-artifact@v4
        with:
          path: .
          pattern: node-*
          merge-multiple: true

      # 在发包前编写一个万能入口文件 index.js 自动加载对应平台的二进制
      - name: Generate JS Loader
        run: |
          cat << 'EOF' > index.js
          const { platform, arch } = process;
          let nativeBinding = null;
          try {
            if (platform === 'win32') { nativeBinding = require('./triviumdb.win32-x64-msvc.node'); }
            else if (platform === 'darwin' && arch === 'arm64') { nativeBinding = require('./triviumdb.darwin-arm64.node'); }
            else if (platform === 'darwin') { nativeBinding = require('./triviumdb.darwin-x64.node'); }
            else if (platform === 'linux' && arch === 'arm64') { nativeBinding = require('./triviumdb.linux-arm64-gnu.node'); }
            else { nativeBinding = require('./triviumdb.linux-x64-gnu.node'); }
          } catch (e) {
            console.error(`TriviumDB failed to load native binding for ${platform} ${arch}`, e);
            throw e;
          }
          module.exports = nativeBinding;
          EOF

      - name: Publish to NPM
        # NODE_AUTH_TOKEN 环境变量会被 registry-url 自动读取以使用 npm token
        run: |
          npm install
          npm publish
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}