Lean v4.13.0 #7
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| name: Create Release | |
| on: | |
| push: | |
| branches: | |
| - main | |
| jobs: | |
| create-release: | |
| 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/create-release@v1 | |
| with: | |
| tag_name: ${{ env.tag_name }} | |
| release_name: ${{ env.tag_name }} | |
| body: "Automated release for Lean version ${{ env.tag_name }}" | |
| draft: false | |
| prerelease: false |