name: javascript

on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'

permissions:
  contents: read

jobs:
  build:
    runs-on: ${{ matrix.platform.runner }}
    strategy:
      fail-fast: false
      matrix:
        platform:
          - runner: ubuntu-latest
            target: linux-x64-gnu
          - runner: windows-latest
            target: win32-x64
          - runner: macos-14
            target: darwin-arm64
    steps:
      - uses: actions/checkout@v4
      - uses: arduino/setup-protoc@v3
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
      - run: npm install
        working-directory: dist/js
      - run: npx napi build --cargo-cwd=../.. --platform --release --features=js --strip
        working-directory: dist/js
      - uses: actions/upload-artifact@v4
        with:
          name: codemp-js-${{ matrix.platform.target }}
          path: dist/js/codemp.*.node

  publish:
    runs-on: ubuntu-latest
    needs: [build]
    steps:
      # TODO we need index.d.ts and index.js but those get auto generated with napi build
      #      we could upload them from one of the previous runs but its messy, so we'll waste 
      #      some github resources and build another time here, discarding the binary
      - uses: actions/checkout@v4
      - uses: arduino/setup-protoc@v3
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          registry-url: 'https://registry.npmjs.org'
      - run: npm install
        working-directory: dist/js
      - run: npx napi build --cargo-cwd=../.. --platform --features=js
        working-directory: dist/js
      - run: rm *.node
        working-directory: dist/js
      - run: npx napi create-npm-dir -t .; tree
        working-directory: dist/js
      - uses: actions/download-artifact@v4
        with:
          path: dist/js/artifacts
          pattern: codemp-js-*
      - run: npx napi artifacts; tree
        working-directory: dist/js
      - run: npx napi prepublish -t . --skip-gh-release
        working-directory: dist/js
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
      - run: rm -rf *.node artifacts node_modules npm
        working-directory: dist/js
      - run: cp ../../README.md .
        working-directory: dist/js
      # TODO this is a bit awful, but napi just appends the platform triplet to the resulting package name
      #      however we want '@codemp/native-...' and 'codemp' (because otherwise it gets flagged as spam)
      #      so we just sed out before releasing. this is really ugly but if it works right now i'll just
      #      take it and think again about it later
      - run: sed -i 's/"@codemp\/native"/"codemp"/' package.json
        working-directory: dist/js
      - run: npm publish
        working-directory: dist/js
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}