name: Update .app-headers with figlet output

on:
  workflow_run:
    workflows: ["Merge main into update-app-headers"]
    types:
      - completed

jobs:
  update-app-headers:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Ensure .app-headers file exists silently
        run: |
          if [ ! -f ct/.app-headers ]; then
            touch ct/.app-headers
          fi

      - name: Update .app-headers with figlet output silently
        run: |
          for script in ct/*.sh; do
            if grep -q 'APP=' "$script"; then
              APP_NAME=$(grep -oP 'APP=\K\w+' "$script")
              if [ ! -z "$APP_NAME" ]; then
                echo "Adding $APP_NAME to .app-headers"
                figlet "$APP_NAME" >> ct/.app-headers 2>/dev/null || echo "figlet failed for $APP_NAME"
              fi
            fi
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}