Auto Release #12
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| name: Auto Release | |
| # Automatically creates a release every night at 01:00 UTC if there are 2+ commits since the last release | |
| # Calculates the next version number (patch increment) and triggers the publish release workflow | |
| on: | |
| schedule: | |
| # Run at 01:00 UTC every day | |
| - cron: "0 1 * * *" | |
| workflow_dispatch: # Allow manual trigger for testing | |
| permissions: | |
| contents: write | |
| jobs: | |
| check-and-release: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| version: ${{ steps.next_version.outputs.version }} | |
| should_release: ${{ steps.check_commits.outputs.has_commits }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v5 | |
| with: | |
| fetch-depth: 0 # Fetch all history for proper comparison | |
| - name: Check for new commits | |
| id: check_commits | |
| run: | | |
| # Get the latest PUBLISHED release (exclude drafts) | |
| LATEST_RELEASE=$(gh release list --exclude-drafts --limit 1 --json createdAt,tagName --jq '.[0]' 2>/dev/null || echo "") | |
| if [ -z "$LATEST_RELEASE" ]; then | |
| echo "No previous releases found" | |
| echo "has_commits=true" >> $GITHUB_OUTPUT | |
| echo "last_tag=" >> $GITHUB_OUTPUT | |
| else | |
| RELEASE_DATE=$(echo "$LATEST_RELEASE" | jq -r '.createdAt') | |
| LAST_TAG=$(echo "$LATEST_RELEASE" | jq -r '.tagName') | |
| echo "Latest release: $LAST_TAG at $RELEASE_DATE" | |
| echo "last_tag=$LAST_TAG" >> $GITHUB_OUTPUT | |
| # Check if there are commits since the latest release | |
| COMMITS_SINCE=$(git log --since="$RELEASE_DATE" --oneline | wc -l) | |
| echo "Commits since last release: $COMMITS_SINCE" | |
| # Require at least 2 commits for auto-release | |
| if [ "$COMMITS_SINCE" -ge 2 ]; then | |
| echo "has_commits=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "has_commits=false" >> $GITHUB_OUTPUT | |
| echo "Only $COMMITS_SINCE commit(s) found. Need at least 2 commits for auto-release." | |
| fi | |
| fi | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| - name: Calculate next version | |
| id: next_version | |
| if: steps.check_commits.outputs.has_commits == 'true' | |
| run: | | |
| LAST_TAG="${{ steps.check_commits.outputs.last_tag }}" | |
| if [ -z "$LAST_TAG" ]; then | |
| # No previous tag, start with 0.0.1 | |
| NEW_VERSION="0.0.1" | |
| else | |
| # Extract version number (handles tags like "v1.2.3" or "1.2.3") | |
| VERSION=$(echo "$LAST_TAG" | sed 's/^v//') | |
| # Split version into major.minor.patch | |
| MAJOR=$(echo "$VERSION" | cut -d. -f1) | |
| MINOR=$(echo "$VERSION" | cut -d. -f2) | |
| PATCH=$(echo "$VERSION" | cut -d. -f3) | |
| # Increment patch version | |
| PATCH=$((PATCH + 1)) | |
| NEW_VERSION="$MAJOR.$MINOR.$PATCH" | |
| fi | |
| echo "version=$NEW_VERSION" >> $GITHUB_OUTPUT | |
| echo "New version: $NEW_VERSION" | |
| - name: Log release decision | |
| run: | | |
| if [ "${{ steps.check_commits.outputs.has_commits }}" == "true" ]; then | |
| echo "✅ Will create release ${{ steps.next_version.outputs.version }}" | |
| else | |
| echo "⏭️ Skipping release - not enough commits" | |
| fi | |
| trigger-release: | |
| name: Trigger Release Workflow | |
| needs: check-and-release | |
| if: needs.check-and-release.outputs.should_release == 'true' | |
| uses: ./.github/workflows/release.yml | |
| with: | |
| version: ${{ needs.check-and-release.outputs.version }} | |
| secrets: | |
| PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }} | |
| PRIVILEGED_GITHUB_TOKEN: ${{ secrets.PRIVILEGED_GITHUB_TOKEN }} |