name: Release

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      publish:
        description: 'Publish to PyPI'
        required: true
        type: boolean
        default: false

permissions:
  contents: read

jobs:
  # Build wheels for Linux
  linux:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target: [x86_64, aarch64]
    steps:
      - uses: actions/checkout@v4

      - name: Build wheels
        uses: PyO3/maturin-action@v1
        with:
          target: ${{ matrix.target }}
          args: --release --out dist -i python3.10 -i python3.11 -i python3.12
          manylinux: auto

      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-linux-${{ matrix.target }}
          path: dist

  # Build wheels for macOS
  macos:
    runs-on: macos-latest
    strategy:
      matrix:
        target: [x86_64, aarch64]
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Build wheels
        uses: PyO3/maturin-action@v1
        with:
          target: ${{ matrix.target }}-apple-darwin
          args: --release --out dist

      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-macos-${{ matrix.target }}
          path: dist

  # Build wheels for Windows
  windows:
    runs-on: windows-latest
    strategy:
      matrix:
        target: [x64]
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Build wheels
        uses: PyO3/maturin-action@v1
        with:
          args: --release --out dist

      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-windows-${{ matrix.target }}
          path: dist

  # Build source distribution
  sdist:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Build sdist
        uses: PyO3/maturin-action@v1
        with:
          command: sdist
          args: --out dist

      - name: Upload sdist
        uses: actions/upload-artifact@v4
        with:
          name: wheels-sdist
          path: dist

  # Publish to PyPI
  publish:
    name: Publish to PyPI
    runs-on: ubuntu-latest
    needs: [linux, macos, windows, sdist]
    if: github.event_name == 'release' || (github.event_name == 'workflow_dispatch' && inputs.publish)
    environment:
      name: pypi
      url: https://pypi.org/p/raptorbt
    permissions:
      id-token: write  # Required for trusted publishing
    steps:
      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: wheels-*
          path: dist
          merge-multiple: true

      - name: List dist contents
        run: ls -la dist/

      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1