update-dist.yml

# `dist/index.js` is a special file in Actions.
# When you reference an action with `uses:` in a workflow,
# `index.js` is the code that will run.
# For our project, we generate this file through a build process from other source files.
# We need to make sure the checked-in `index.js` actually matches what we expect it to be.
name: Update dist/

on:
  push:
    branches:
      - main
    paths-ignore:
      - '**.md'
  workflow_dispatch:

jobs:
  check-dist:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
        with:
          token: ${{ secrets.GIT_TOKEN }}

      - name: Set Node.js 18.x
        uses: actions/setup-node@v3.6.0
        with:
          node-version: 18.x

      - name: Install dependencies
        run: yarn

      - name: Rebuild the dist/ directory
        run: |
          yarn build
          yarn package

      - name: Compare the expected and actual dist/ directories
        run: |
          if [ "$(git diff --ignore-space-at-eol dist/ | wc -l)" -gt "0" ]; then
            echo "Detected uncommitted changes after build.  See status below:"
            git diff
            exit 1
          fi
        id: diff

      - name: commit to main
        shell: bash
        run: |
          git commit -m "feat: updated dist"
          git push origin -f ${{github.ref}}