ci.yml

name: CI

on:
  pull_request:
  push:

jobs:
  scan_ruby:
    runs-on: ubuntu-latest

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

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

      - name: Scan for common Rails security vulnerabilities using static analysis
        run: bin/brakeman --no-pager

  scan_js:
    runs-on: ubuntu-latest

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

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

      - name: Scan for security vulnerabilities in JavaScript dependencies
        run: bin/importmap audit

  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

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

      - name: Lint code for consistent style
        run: |
          bin/rubocop --format json --out rubocop_output.json
          
          offenses_per_file=$(jq '.files[] | {path, offenses: (.offenses | length)} | select(.offenses > 1)' rubocop_output.json)

          if [[ -n "$offenses_per_file" ]]; then
            echo "There are files with more than 1 offense:"
            echo "$offenses_per_file"
            exit 1
          else
            echo "All files have 1 or fewer offenses."
          fi

  test:
    runs-on: ubuntu-latest

    # services:
    #  redis:
    #    image: redis
    #    ports:
    #      - 6379:6379
    #    options: --health-cmd "redis-cli ping" --health-interval 10s --health-timeout 5s --health-retries 5
    steps:
      - name: Install packages
        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y google-chrome-stable curl libjemalloc2 libvips sqlite3

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

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

      - name: Install bundler
        run: gem install bundler

      - name: Install dependencies
        run: |
          bundle install

      - name: Run database migrations
        run: bin/rails db:migrate RAILS_ENV=test

      - name: Prepare the test database
        run: bin/rails db:test:prepare

      - name: Debug installed gems
        run: |
          bundle exec gem list

      - name: Run tests
        env:
          RAILS_ENV: test
          # REDIS_URL: redis://localhost:6379/0
        # run: bin/rails db:test:prepare test test:system
        run: |
          bundle exec rails test

      - name: Check test coverage
        run: |
          covered_percent=$(ruby -r simplecov -e "puts SimpleCov.result.covered_percent")
          if (( $(echo "$covered_percent < 90" | bc -l) )); then
            echo "Code coverage is below 90%: $covered_percent%"
            exit 1
          else
            echo "Code coverage is sufficient: $covered_percent%"
          fi

      - name: Keep screenshots from failed system tests
        uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: screenshots
          path: ${{ github.workspace }}/tmp/screenshots
          if-no-files-found: ignore

  cucumber_coverage:
    runs-on: ubuntu-latest

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

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

      - name: Install dependencies
        run: bundle install

      - name: Run Cucumber tests with coverage
        run: |
          bundle exec cucumber --format pretty --format html --out cucumber_report.html
          if grep -q "coverage below" coverage/.last_run.json; then
            echo "Test coverage is below the required threshold"
            exit 1
          else
            echo "Test coverage meets the required threshold"
          fi

      - name: Upload Cucumber HTML Report
        uses: actions/upload-artifact@v4
        with:
          name: cucumber-report
          path: cucumber_report.html