Sync from Monorepo #21
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| name: Sync from Monorepo | |
| on: | |
| repository_dispatch: | |
| types: [portal-frontend-update] | |
| workflow_dispatch: | |
| inputs: | |
| source_sha: | |
| description: 'Source commit SHA (optional)' | |
| required: false | |
| source_ref: | |
| description: 'Source ref (optional)' | |
| required: false | |
| jobs: | |
| sync: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Setup Git | |
| run: | | |
| git config --global user.name 'github-actions[bot]' | |
| git config --global user.email 'github-actions[bot]@users.noreply.github.com' | |
| # Detect default branch | |
| - name: Get default branch | |
| id: default-branch | |
| run: | | |
| DEFAULT_BRANCH=$(git remote show origin | grep 'HEAD branch' | cut -d' ' -f5) | |
| echo "name=$DEFAULT_BRANCH" >> $GITHUB_OUTPUT | |
| # Determine source ref | |
| - name: Set source ref | |
| id: set-ref | |
| run: | | |
| SOURCE_SHA="${{ github.event.client_payload.source_sha || github.event.inputs.source_sha }}" | |
| SOURCE_REF="${{ github.event.client_payload.source_ref || github.event.inputs.source_ref || 'develop' }}" | |
| if [ -z "$SOURCE_SHA" ]; then | |
| echo "ref=$SOURCE_REF" >> $GITHUB_OUTPUT | |
| echo "source_desc=$SOURCE_REF branch" >> $GITHUB_OUTPUT | |
| else | |
| echo "ref=$SOURCE_SHA" >> $GITHUB_OUTPUT | |
| echo "source_desc=commit $SOURCE_SHA" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Clone and prepare monorepo | |
| run: | | |
| # Clone the source repository with PAT | |
| git clone --quiet https://x-access-token:${{ secrets.PAT_TOKEN }}@github.com/lumeweb/web source | |
| cd source | |
| git checkout ${{ steps.set-ref.outputs.ref }} | |
| # Extract frontend directory with history | |
| git subtree split -P apps/portal-frontend -b temp-split | |
| # Go back and create local branch | |
| cd .. | |
| git fetch source temp-split:portal-frontend-split | |
| # Cleanup | |
| rm -rf source | |
| - name: Sync changes | |
| id: sync | |
| run: | | |
| # Create sync branch | |
| git checkout -b sync/portal-frontend portal-frontend-split | |
| # Merge with allow-unrelated-histories | |
| git merge --allow-unrelated-histories develop || true | |
| # Check for actual file differences | |
| if git diff --stat --quiet develop || [ "$(git diff --stat develop | wc -l)" -eq "0" ]; then | |
| echo "changes_detected=false" >> $GITHUB_OUTPUT | |
| exit 0 | |
| fi | |
| echo "changes_detected=true" >> $GITHUB_OUTPUT | |
| - name: Push changes | |
| if: steps.sync.outputs.changes_detected == 'true' | |
| run: | | |
| git push -f origin sync/portal-frontend | |
| - name: Ensure Labels Exist | |
| if: steps.sync.outputs.changes_detected == 'true' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| # Array of labels to ensure exist | |
| labels=("sync" "automated") | |
| # Check and create labels if they don't exist | |
| for label in "${labels[@]}"; do | |
| if ! gh label list | grep -q "^$label\s"; then | |
| echo "Creating label: $label" | |
| gh label create "$label" --description "Automatically managed label" --color "0075ca" | |
| fi | |
| done | |
| - name: Create or Update Pull Request | |
| if: steps.sync.outputs.changes_detected == 'true' | |
| run: | | |
| PR_NUMBER=$(gh pr list --head sync/portal-frontend --json number -q '.[0].number') | |
| if [ -n "$PR_NUMBER" ]; then | |
| echo "Updating existing PR #$PR_NUMBER" | |
| else | |
| gh pr create \ | |
| --title "chore: sync portal-frontend from upstream" \ | |
| --body "Automated sync from monorepo ${{ steps.set-ref.outputs.source_desc }}" \ | |
| --base ${{ steps.default-branch.outputs.name }} \ | |
| --head sync/portal-frontend \ | |
| --label sync \ | |
| --label automated | |
| fi | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |