codeflash/.github/workflows/publish.yml

name: "Publish"

on:
  push:
    branches:
      - main
    paths:
      - 'codeflash/version.py'
      - 'codeflash-benchmark/codeflash_benchmark/version.py'

jobs:
  detect-changes:
    runs-on: ubuntu-latest
    outputs:
      codeflash: ${{ steps.filter.outputs.codeflash }}
      benchmark: ${{ steps.filter.outputs.benchmark }}
    steps:
      - name: Checkout
        uses: actions/checkout@v5
        with:
          fetch-depth: 2

      - name: Detect which packages changed
        id: filter
        run: |
          if git diff --name-only HEAD~1 HEAD | grep -q '^codeflash/version.py$'; then
            echo "codeflash=true" >> $GITHUB_OUTPUT
          else
            echo "codeflash=false" >> $GITHUB_OUTPUT
          fi
          if git diff --name-only HEAD~1 HEAD | grep -q '^codeflash-benchmark/codeflash_benchmark/version.py$'; then
            echo "benchmark=true" >> $GITHUB_OUTPUT
          else
            echo "benchmark=false" >> $GITHUB_OUTPUT
          fi          

  publish-codeflash:
    needs: detect-changes
    if: needs.detect-changes.outputs.codeflash == 'true'
    runs-on: ubuntu-latest
    environment:
      name: pypi
    permissions:
      id-token: write
      contents: write
    steps:
      - name: Checkout
        uses: actions/checkout@v5
        with:
          fetch-depth: 0

      - name: Extract version from version.py
        id: extract_version
        run: |
          VERSION=$(grep -oP '__version__ = "\K[^"]+' codeflash/version.py)
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "tag=v$VERSION" >> $GITHUB_OUTPUT
          echo "Extracted version: $VERSION"          

      - name: Check if tag already exists
        id: check_tag
        run: |
          if git rev-parse "v${{ steps.extract_version.outputs.version }}" >/dev/null 2>&1; then
            echo "exists=true" >> $GITHUB_OUTPUT
            echo "Tag v${{ steps.extract_version.outputs.version }} already exists, skipping release"
          else
            echo "exists=false" >> $GITHUB_OUTPUT
            echo "Tag v${{ steps.extract_version.outputs.version }} does not exist, proceeding with release"
          fi          

      - name: Create and push git tag
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git tag -a "${{ steps.extract_version.outputs.tag }}" -m "Release ${{ steps.extract_version.outputs.tag }}"
          git push origin "${{ steps.extract_version.outputs.tag }}"          

      - name: Install uv
        if: steps.check_tag.outputs.exists == 'false'
        uses: astral-sh/setup-uv@v8.0.0

      - name: Build
        if: steps.check_tag.outputs.exists == 'false'
        run: uv build

      - name: Publish to PyPI
        if: steps.check_tag.outputs.exists == 'false'
        run: uv publish

      - name: Create GitHub Release
        if: steps.check_tag.outputs.exists == 'false'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.extract_version.outputs.tag }}
          name: Release ${{ steps.extract_version.outputs.tag }}
          body: |
            ## What's Changed

            Release ${{ steps.extract_version.outputs.version }} of codeflash.

            **Full Changelog**: https://github.com/${{ github.repository }}/commits/${{ steps.extract_version.outputs.tag }}            
          draft: false
          prerelease: false
          generate_release_notes: true
          files: |
            dist/*            

  publish-benchmark:
    needs: detect-changes
    if: needs.detect-changes.outputs.benchmark == 'true'
    runs-on: ubuntu-latest
    environment:
      name: pypi
    permissions:
      id-token: write
      contents: write
    steps:
      - name: Checkout
        uses: actions/checkout@v5
        with:
          fetch-depth: 0

      - name: Extract version from version.py
        id: extract_version
        run: |
          VERSION=$(grep -oP '__version__ = "\K[^"]+' codeflash-benchmark/codeflash_benchmark/version.py)
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "tag=benchmark-v$VERSION" >> $GITHUB_OUTPUT
          echo "Extracted version: $VERSION"          

      - name: Check if tag already exists
        id: check_tag
        run: |
          if git rev-parse "${{ steps.extract_version.outputs.tag }}" >/dev/null 2>&1; then
            echo "exists=true" >> $GITHUB_OUTPUT
            echo "Tag ${{ steps.extract_version.outputs.tag }} already exists, skipping release"
          else
            echo "exists=false" >> $GITHUB_OUTPUT
            echo "Tag ${{ steps.extract_version.outputs.tag }} does not exist, proceeding with release"
          fi          

      - name: Create and push git tag
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git tag -a "${{ steps.extract_version.outputs.tag }}" -m "Release ${{ steps.extract_version.outputs.tag }}"
          git push origin "${{ steps.extract_version.outputs.tag }}"          

      - name: Install uv
        if: steps.check_tag.outputs.exists == 'false'
        uses: astral-sh/setup-uv@v8.0.0

      - name: Build
        if: steps.check_tag.outputs.exists == 'false'
        run: uv build --package codeflash-benchmark

      - name: Publish to PyPI
        if: steps.check_tag.outputs.exists == 'false'
        run: uv publish

      - name: Create GitHub Release
        if: steps.check_tag.outputs.exists == 'false'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.extract_version.outputs.tag }}
          name: codeflash-benchmark ${{ steps.extract_version.outputs.tag }}
          body: |
            ## What's Changed

            Release ${{ steps.extract_version.outputs.version }} of codeflash-benchmark.

            **Full Changelog**: https://github.com/${{ github.repository }}/commits/${{ steps.extract_version.outputs.tag }}            
          draft: false
          prerelease: false
          generate_release_notes: true
          files: |
            dist/*