name: CI

on:
  push:
    branches: [main, master]
  pull_request:
    branches: [main, master]

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 15

    strategy:
      fail-fast: false
      matrix:
        ruby: ['3.0', '3.1', '3.2', '3.3']
        gemfile:
          - rails_6.1_active_admin_2.9
          - rails_7.0_active_admin_2.x
          - rails_7.0_active_admin_3.x
          - rails_7.1_active_admin_3.x
          - rails_7.2_active_admin_3.x
          - rails_7.2_active_admin_4.x
          - rails_8.0_active_admin_4.x
        exclude:
          # Rails 8 requires Ruby 3.2+
          - ruby: '3.0'
            gemfile: rails_8.0_active_admin_4.x
          - ruby: '3.1'
            gemfile: rails_8.0_active_admin_4.x
          # ActiveAdmin 4 requires Ruby 3.2+
          - ruby: '3.0'
            gemfile: rails_7.2_active_admin_4.x
          - ruby: '3.1'
            gemfile: rails_7.2_active_admin_4.x

    env:
      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
      RAILS_ENV: test

    steps:
      - uses: actions/checkout@v4

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          bundler-cache: true

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
          cache-dependency-path: spec/dummy/package-lock.json

      - name: Install npm dependencies for dummy app
        run: |
          cd spec/dummy
          npm install

      - name: Build assets for dummy app
        run: |
          cd spec/dummy
          # Build JavaScript with esbuild
          npm run build:js || true
          # Build CSS with Tailwind for AA4
          if [[ "${{ matrix.gemfile }}" == *"4.x"* ]]; then
            npm run build:css || true
          fi

      - name: Database setup
        run: |
          cd spec/dummy
          bundle exec rails db:create db:migrate db:test:prepare

      - name: Run tests
        run: bundle exec rspec --format progress

      - name: Upload screenshots on failure
        uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: test-screenshots-${{ matrix.ruby }}-${{ matrix.gemfile }}
          path: spec/dummy/tmp/capybara
          if-no-files-found: ignore

  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.3'
          bundler-cache: true

      - name: Run RuboCop
        run: bundle exec rubocop --force-exclusion