version-bump.yaml

name: Version Bump

on:
  pull_request:
    types:
      - closed
    branches:
      - 'main'

jobs:
  check_and_bump_version:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest
    steps:

      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup nodejs
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'

      - run: npm ci

      - run: |

          echo The PR was merged

          if git diff --name-only ${{ toJson(github.event.pull_request.base.sha) }} ${{ toJson(github.event.pull_request.head.sha) }} | grep fate-product-list.csv
          then
            # Note: the following account information will not work on GHES
            # Taken from the checkout github action, used above, at https://github.com/actions/checkout
            git config user.name "github-actions[bot]"
            git config user.email "41898282+github-actions[bot]@users.noreply.github.com"

            if npm version major -m "Version updated to %s because product list changed."
            then
              echo "Version updated to "  $( jq .version package.json ) "."
              git push --follow-tags
            else
              echo "Couldn't update version for some reason."
            fi
          else
            echo "No changes to product list."
          fi