unused.yml

name: Unused

on:
  pull_request:
    branches:
      - develop
    paths:
      - '**.php'
      - 'composer.*'
      - '.github/workflows/unused.yml'
  push:
    branches:
      - develop
    paths:
      - '**.php'
      - 'composer.*'
      - '.github/workflows/unused.yml'

jobs:
  build:
    name: Unused Package Detection
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[ci skip]')"

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: '8.1'
          tools: composer, composer-unused
          extensions: intl, json, mbstring, xml
          coverage: none
        env:
          COMPOSER_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Get composer cache directory
        id: composer-cache
        run: echo "::set-output name=dir::$(composer config cache-files-dir)"

      - name: Cache composer dependencies
        uses: actions/cache@v4
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ runner.os }}-composer-

      - name: Install dependencies
        run: |
          if [ -f composer.lock ]; then
            composer install --no-progress --no-interaction --prefer-dist --optimize-autoloader
          else
            composer update --no-progress --no-interaction --prefer-dist --optimize-autoloader
          fi

      - name: Detect unused packages
        run: composer-unused -vvv --output-format=github --ansi --no-interaction --no-progress