sync-embeddings.yml

name: Sync Support Embeddings

on:
  push:
    branches:
      - main
    paths:
      - "docs/**/*.mdx"
      - "help/**/*.mdx"

jobs:
  sync:
    name: Re-embed changed articles
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Find changed MDX files
        id: changed
        run: |
          CHANGED=$(git diff --name-only HEAD~1 HEAD -- 'docs/**/*.mdx' 'help/**/*.mdx' | tr '\n' ' ')
          echo "files=$CHANGED" >> $GITHUB_OUTPUT
          echo "Changed files: $CHANGED"

      - name: Re-embed changed articles
        if: steps.changed.outputs.files != ''
        env:
          EMBEDDING_SYNC_SECRET: ${{ secrets.EMBEDDING_SYNC_SECRET }}
        run: |
          for file in ${{ steps.changed.outputs.files }}; do
            # Map file path to public URL
            # docs/api-reference/links/create.mdx → https://dub.co/docs/api-reference/links/create
            # help/article/partner-payouts.mdx    → https://dub.co/help/article/partner-payouts
            if [[ "$file" == docs/* ]]; then
              path="${file#docs/}"
              path="${path%.mdx}"
              url="https://dub.co/docs/$path"
            elif [[ "$file" == help/* ]]; then
              path="${file#help/}"
              path="${path%.mdx}"
              url="https://dub.co/help/$path"
            else
              continue
            fi

            echo "Re-embedding: $url"
            curl -sf -X POST https://app.dub.co/api/ai/sync-embeddings \
              -H "Authorization: Bearer $EMBEDDING_SYNC_SECRET" \
              -H "Content-Type: application/json" \
              -d "{\"url\": \"$url\", \"delay\": 600}" \
              && echo "  ✓ Done" \
              || echo "  ✗ Failed (exit $?)"
          done