chore: golf a bit (#212) #5
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| name: Create Release | ||
| on: | ||
| push: | ||
| branches: | ||
| - main | ||
| jobs: | ||
| create_release: | ||
| paths: | ||
| - 'lean-toolchain' | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - name: Checkout code | ||
| uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 2 # Fetch the last two commits for comparison | ||
| - name: Check if lean-toolchain has changed | ||
| id: check_file_change | ||
| run: | | ||
| # Check if the lean-toolchain file was modified in the last commit | ||
| if git diff --name-only HEAD~1 HEAD | grep -q "^lean-toolchain$"; then | ||
| echo "CHANGED=true" >> $GITHUB_ENV | ||
| else | ||
| echo "CHANGED=false" >> $GITHUB_ENV | ||
| fi | ||
| - name: Exit if lean-toolchain did not change | ||
| if: env.CHANGED != 'true' | ||
| run: echo "No changes in lean-toolchain. Skipping release." | ||
| - name: Read Lean version from lean-toolchain | ||
| if: env.CHANGED == 'true' | ||
| id: get_version | ||
| run: | | ||
| # Extract the version from the lean-toolchain file (everything after the colon) | ||
| LEAN_VERSION=$(cut -d ':' -f2 < lean-toolchain | tr -d '[:space:]') | ||
| echo "tag_name=${LEAN_VERSION}" >> $GITHUB_ENV | ||
| - name: Create Git tag | ||
| if: env.CHANGED == 'true' | ||
| run: | | ||
| git config user.name "github-actions[bot]" | ||
| git config user.email "github-actions[bot]@users.noreply.github.com" | ||
| git tag -a ${{ env.tag_name }} -m "Release ${{ env.tag_name }}" | ||
| git push origin ${{ env.tag_name }} | ||
| - name: Create GitHub Release | ||
| if: env.CHANGED == 'true' | ||
| uses: actions/github-script@v7 | ||
| env: | ||
| tag_name: ${{ env.tag_name }} | ||
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| with: | ||
| script: | | ||
| const tagName = process.env.tag_name; | ||
| const releaseName = `${tagName}`; | ||
| await github.rest.repos.createRelease({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| tag_name: tagName, | ||
| name: releaseName, | ||
| body: `Automated release for Lean version ${tagName}`, | ||
| draft: false, | ||
| prerelease: false | ||
| }); | ||
