medusa-starter/.github/workflows/update-preview-deps.yml

name: "Update Preview Dependencies (feat/v2)"
on:
  schedule:
    - cron: "15 */3 * * *" # every three hours
  workflow_dispatch:

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - name: Cancel Previous Runs
        uses: styfle/cancel-workflow-action@0.9.1
        with:
          access_token: ${{ github.token }}

      - name: Checkout
        uses: actions/checkout@v2.3.5
        with:
          ref: 'feat/v2'

      - name: Setup Node.js 20
        uses: actions/setup-node@v3
        with:
          node-version: 20

      - name: Remove yarn.lock
        run: rm yarn.lock

      - name: Install Dependencies
        run: yarn
        
      - name: Close Previous PRs
        shell: "bash"
        run: |

          PR_LIST=$(gh pr list --base feat/v2 --json number,headRefName)

          # Filter out PRs where headRefName starts with 'chore/update-preview'
          FILTERED_PR_LIST=$(echo "$PR_LIST" | jq '[.[] | select(.headRefName | test("^chore/update-preview"))]')

          echo "$FILTERED_PR_LIST"

          # Check if any pull requests were found after filtering
          if [ -z "$FILTERED_PR_LIST" ] || [ "$FILTERED_PR_LIST" = "[]" ]; then
            echo "No pull requests found on branch feat/v2 after filtering"
            exit 0
          fi

          # Close each filtered pull request
          echo "$FILTERED_PR_LIST" | jq -r '.[].number' | while read -r PR_NUMBER; do
            echo "Closing pull request #$PR_NUMBER"
            gh pr close "$PR_NUMBER" -d
          done
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          OWNER: ${{ github.repository_owner }}
          REPO: ${{ github.event.repository.name }}

      - name: Open PR with changes
        uses: peter-evans/create-pull-request@v5
        with:
          title: "chore(feat/v2): updated preview dependencies [automated]"
          body: "This PR updates preview dependencies to the latest versions."
          commit-message: "chore(feat/v2): updated preview dependencies [automated]"
          branch: "chore/update-preview"
          branch-suffix: "timestamp"
          token: ${{ secrets.PAT_TOKEN }}
          base: "feat/v2"
          add-paths: yarn.lock
          committer: "GitHub <noreply@github.com>"
          author: "GitHub <github-actions[bot]@users.noreply.github.com>"