release.yml

# Publish package on main branch if it's tagged with 'v*'

name: Release Workflow

# Controls when the action will run.
on:
  # Triggers the workflow on push events but only for the master branch
  push:
    tags:
      - 'v*'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

permissions:
  contents: write

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  UV_HTTP_TIMEOUT: 300
  PIP_DISABLE_PIP_VERSION_CHECK: 1
  DOCS_PY_VERSION: 3.12


jobs:
  check-build:
    runs-on: ubuntu-latest
    outputs:
      build-successful: ${{ steps.check-build-success.outputs.successful }}
      run_id: ${{ steps.check-build-success.outputs.run_id }}

    steps:
      - name: Check latest build status
        id: check-build-success
        uses: actions/github-script@v7
        with:
          script: |
            const { owner, repo } = context.repo;
            const tagSha = context.sha;
            console.log('current run sha = ' + tagSha)
            dev_workflow = 'dev.yml'
            const runs = await github.rest.actions.listWorkflowRuns({
              owner,
              repo,
              workflow_id: dev_workflow,
              status: 'success',
              head_sha: tagSha
            });

            const successfulRun = runs.data.workflow_runs.find(run => run.head_sha === tagSha);
            if (successfulRun) {
              core.setOutput('successful', 'true');
              core.setOutput('run_id', successfulRun.id);
              console.log('Found Successful build run #' + successfulRun.run_number + ', run_id=' + successfulRun.id + ', it was started at ' + successfulRun.created_at)

            } else {
              core.setOutput('successful', 'false');
              core.setFailed('No successful build for this commit/tag');
            }

  publish:
    needs: check-build
    if: ${{ needs.check-build.outputs.build-successful == 'true' }} 
    runs-on: ubuntu-latest

    steps:
    - name: Get version from tag
      id: tag_name
      run: |
        echo ::set-output name=current_version::${GITHUB_REF#refs/tags/v}
      shell: bash

    # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
    - name: Checkout main repo
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
        token: ${{ secrets.GITHUB_TOKEN }}

    - name: Get Changelog Entry
      id: changelog_reader
      uses: mindsers/changelog-reader-action@v2
      with:
        version: ${{ steps.tag_name.outputs.current_version }}
        path: CHANGELOG.md

    - uses: actions/setup-python@v5
      with:
        python-version: ${{ env.DOCS_PY_VERSION }}

    - name: Set up rye
      run: curl -sSf https://rye.astral.sh/get | RYE_INSTALL_OPTION="--yes" bash

    - name: Add Rye to PATH
      run: |
        echo "$HOME/.rye/env" >> $GITHUB_PATH
        echo "$HOME/.rye/shims" >> $GITHUB_PATH
      shell: bash

    - name: Use uv instead of pip
      run: rye config --set-bool behavior.use-uv=true

    - name: Verify Rye Installation
      run: rye --version
      shell: bash

    - name: Sync dependencies using rye
      run: |
        rye pin ${{ env.DOCS_PY_VERSION }}
        rye sync --all-features

    - name: Setup main repo deploy git user
      run: |
        git config --local user.email "github-actions[bot]@users.noreply.github.com"
        git config --local user.name "github-actions[bot]"

    # Build docs but only alias latest for non-dev releases
    - name: build documentation
      run: |
        git fetch origin fusion_release --depth=1
        if [[ "${{ steps.tag_name.outputs.current_version }}" != *.dev* ]]; then
          # Commands for regular release
            rye run mike deploy --branch fusion_release --deploy-prefix docs --push --update-aliases ${{ steps.tag_name.outputs.current_version }} latest
            rye run mike set-default --branch fusion_release --deploy-prefix docs --push latest
          else
          # Commands for pre-release
            rye run mike deploy --branch fusion_release --deploy-prefix docs --push ${{ steps.tag_name.outputs.current_version }}
        fi
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - uses: actions/download-artifact@v4
      with:
        pattern: artifacts-*
        path: dist/
        merge-multiple: true
        github-token: ${{ secrets.GITHUB_TOKEN }}
        repository: ${{ github.repository }}
        run-id: ${{ needs.check-build.outputs.run_id }}


    - name: create github release
      id: create_release
      uses: softprops/action-gh-release@v2
      with:
        body: ${{ steps.changelog_reader.outputs.changes }}
        files: dist/*
        draft: ${{ contains(steps.tag_name.outputs.current_version, '.dev') }}
        prerelease: ${{ contains(steps.tag_name.outputs.current_version, '.dev') }}
        token: ${{ secrets.GITHUB_TOKEN }}

    - name: publish to PyPI
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
      run: rye run twine upload dist/*