ci: auto bump tree-sitter version #1
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Automatic tree-sitter version bump | |
| on: | |
| push | |
| # schedule: | |
| # - cron: "3 1 * * *" | |
| jobs: | |
| check_release: | |
| name: Check latest release | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| - name: Get the previous release tag from local project | |
| id: previous_release | |
| run: | | |
| PREVIOUS_RELEASE=$(grep 'tree-sitter-version' parsers.toml | sed -E 's/.*"([0-9.]+)".*/\1/') | |
| echo "version=$PREVIOUS_RELEASE" >> "$GITHUB_OUTPUT" | |
| - name: Get the latest release tag from the external repo | |
| id: latest_release | |
| run: | | |
| LATEST_RELEASE=$(curl -s https://api.github.com/repos/tree-sitter/tree-sitter/releases/latest | jq -r .tag_name | sed 's/^v//') | |
| echo "version=$LATEST_RELEASE" >> "$GITHUB_OUTPUT" | |
| echo "branch=tree-sitter-bump-to-$LATEST_RELEASE" >> "$GITHUB_OUTPUT" | |
| - name: Check if branch exists | |
| id: latest_release_branch | |
| run: | | |
| git pull | |
| if git show-ref --verify --quiet refs/heads/${{ steps.latest_release.outputs.branch }}; then | |
| echo "exists=true" >> "$GITHUB_OUTPUT" | |
| else | |
| echo "exists=false" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Compare release versions | |
| id: check_versions | |
| run: | | |
| if [ "${{ steps.previous_release.outputs.version }}" != "${{ steps.latest_release.outputs.version }}" ]; then | |
| echo "New release found" | |
| echo "changed=true" >> "$GITHUB_OUTPUT" | |
| else | |
| echo "No new release" | |
| echo "changed=false" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Update version if changed | |
| if: steps.check_versions.outputs.changed == 'true' | |
| run: | | |
| sed -i -E "s/(tree-sitter-version = \").*\"/\1${{ steps.latest_release.outputs.version }}\"/" parsers.toml | |
| - name: Create pull request | |
| if: steps.check_versions.outputs.changed == 'true' | |
| uses: peter-evans/create-pull-request@v7 | |
| with: | |
| author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com> | |
| base: ${{ github.event.repository.default_branch }} | |
| branch: ${{ steps.latest_release.outputs.branch }} | |
| commit-message: "tree-sitter: bump to ${{ steps.latest_release.outputs.version }}" | |
| committer: github-actions[bot] <github-actions[bot]@github.com> | |
| delete-branch: true | |
| draft: always-true | |
| signoff: false | |
| title: "Bump tree-sitter to ${{ steps.latest_release.outputs.version }}" | |
| token: ${{ secrets.GITHUB_TOKEN }} |