# This workflow will upload a Python Package to Release asset
# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions

name: Create Release

on:
  push:
    tags:
      - v*

# Needed to create release and upload assets
permissions:
  contents: write

jobs:
  release:
    # Retrieve tag and create release
    name: Create Release
    runs-on: ubuntu-latest
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}
    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Extract branch info
        shell: bash
        run: |
          echo "release_tag=${GITHUB_REF#refs/*/}" >> "$GITHUB_ENV"

      - name: Create Release
        id: create_release
        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
        env:
          RELEASE_TAG: ${{ env.release_tag }}
        with:
          github-token: "${{ secrets.GITHUB_TOKEN }}"
          script: |
            const script = require('.github/workflows/scripts/create_release.js')
            await script(github, context, core)

  # NOTE(simon): No longer build wheel using Github Actions. See buildkite's release workflow. 
  # wheel:
  #   name: Build Wheel
  #   runs-on: ${{ matrix.os }}
  #   needs: release

  #   strategy:
  #     fail-fast: false
  #     matrix:
  #         os: ['ubuntu-20.04']
  #         python-version: ['3.9', '3.10', '3.11', '3.12']
  #         pytorch-version: ['2.4.0']  # Must be the most recent version that meets requirements/cuda.txt.
  #         cuda-version: ['11.8', '12.1']

  #   steps:
  #     - name: Checkout
  #       uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

  #     - name: Setup ccache
  #       uses: hendrikmuhs/ccache-action@ed74d11c0b343532753ecead8a951bb09bb34bc9 # v1.2.14
  #       with:
  #         create-symlink: true
  #         key: ${{ github.job }}-${{ matrix.python-version }}-${{ matrix.cuda-version }}

  #     - name: Set up Linux Env
  #       if: ${{ runner.os == 'Linux' }}
  #       run: |
  #         bash -x .github/workflows/scripts/env.sh

  #     - name: Set up Python
  #       uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
  #       with:
  #           python-version: ${{ matrix.python-version }}

  #     - name: Install CUDA ${{ matrix.cuda-version }}
  #       run: |
  #         bash -x .github/workflows/scripts/cuda-install.sh ${{ matrix.cuda-version }} ${{ matrix.os }}

  #     - name: Install PyTorch ${{ matrix.pytorch-version }} with CUDA ${{ matrix.cuda-version }}
  #       run: |
  #         bash -x .github/workflows/scripts/pytorch-install.sh ${{ matrix.python-version }} ${{ matrix.pytorch-version }} ${{ matrix.cuda-version }}

  #     - name: Build wheel
  #       shell: bash
  #       env:
  #         CMAKE_BUILD_TYPE: Release # do not compile with debug symbol to reduce wheel size
  #       run: |
  #         bash -x .github/workflows/scripts/build.sh ${{ matrix.python-version }} ${{ matrix.cuda-version }}
  #         wheel_name=$(find dist -name "*whl" -print0 | xargs -0 -n 1 basename)
  #         asset_name=${wheel_name//"linux"/"manylinux1"}
  #         echo "wheel_name=${wheel_name}" >> "$GITHUB_ENV"
  #         echo "asset_name=${asset_name}" >> "$GITHUB_ENV"

  #     - name: Upload Release Asset
  #       uses: actions/upload-release-asset@e8f9f06c4b078e705bd2ea027f0926603fc9b4d5 # v1.0.2
  #       env:
  #         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  #       with:
  #         upload_url: ${{ needs.release.outputs.upload_url }}
  #         asset_path: ./dist/${{ env.wheel_name }}
  #         asset_name: ${{ env.asset_name }}
  #         asset_content_type: application/*

      # (Danielkinz): This last step will publish the .whl to pypi. Warning: untested
      # - name: Publish package
      #   uses: pypa/gh-action-pypi-publish@release/v1.8
      #   with:
      #     repository-url: https://test.pypi.org/legacy/
      #     password: ${{ secrets.PYPI_API_TOKEN }}
      #     skip-existing: true