name: Code Quality Checks
run-name: Проверка кода (lint & typecheck) от ${{ gitea.actor }}
on: [push]

jobs:
  lint-and-typecheck:
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository code
        uses: actions/checkout@v4
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
      
      - name: Install dependencies
        run: npm ci
      
      - name: Run ESLint
        run: npm run eslint
      
      - name: Run TypeScript type check
        run: npx tsc --noEmit
      
      - name: Run tests
        run: npm test

  smoke-test:
    runs-on: ubuntu-latest
    needs: lint-and-typecheck
    steps:
      - name: Check out repository code
        uses: actions/checkout@v4
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
      
      - name: Install dependencies
        run: npm ci
      
      - name: Start MongoDB
        run: |
          docker run -d \
            --name mongodb-smoke-test \
            -p 27017:27017 \
            -e MONGO_INITDB_ROOT_USERNAME=admin \
            -e MONGO_INITDB_ROOT_PASSWORD=password \
            mongo:8.0.3
      
      - name: Wait for MongoDB to be ready
        run: |
          timeout=30
          elapsed=0
          while ! docker exec mongodb-smoke-test mongosh --eval "db.adminCommand('ping')" --quiet > /dev/null 2>&1; do
            if [ $elapsed -ge $timeout ]; then
              echo "MongoDB не запустился за $timeout секунд"
              exit 1
            fi
            echo "Ожидание запуска MongoDB... ($elapsed/$timeout)"
            sleep 2
            elapsed=$((elapsed + 2))
          done
          echo "MongoDB готов"
      
      - name: Start application
        env:
          MONGO_ADDR: mongodb://admin:password@localhost:27017/test_db?authSource=admin
          PORT: 8044
          NODE_ENV: test
        run: |
          npm start > app.log 2>&1 &
          echo $! > app.pid
          echo "Приложение запущено с PID: $(cat app.pid)"
      
      - name: Wait for application to start
        run: |
          timeout=30
          elapsed=0
          while ! node -e "require('http').get('http://localhost:8044', (r) => process.exit(r.statusCode === 200 ? 0 : 1)).on('error', () => process.exit(1))" 2>/dev/null; do
            if [ $elapsed -ge $timeout ]; then
              echo "Приложение не запустилось за $timeout секунд"
              cat app.log
              exit 1
            fi
            echo "Ожидание запуска приложения... ($elapsed/$timeout)"
            sleep 2
            elapsed=$((elapsed + 2))
          done
          echo "Приложение запущено"
      
      - name: Check application stability (30 seconds)
        run: |
          duration=30
          elapsed=0
          while [ $elapsed -lt $duration ]; do
            if ! kill -0 $(cat app.pid) 2>/dev/null; then
              echo "❌ Приложение упало через $elapsed секунд"
              cat app.log
              exit 1
            fi
            if ! node -e "require('http').get('http://localhost:8044', (r) => process.exit(r.statusCode === 200 ? 0 : 1)).on('error', () => process.exit(1))" 2>/dev/null; then
              echo "❌ Приложение не отвечает через $elapsed секунд"
              cat app.log
              exit 1
            fi
            echo "✓ Приложение работает ($elapsed/$duration секунд)"
            sleep 5
            elapsed=$((elapsed + 5))
          done
          echo "✅ Приложение стабильно работает в течение $duration секунд"
      
      - name: Stop application
        if: always()
        run: |
          if [ -f app.pid ]; then
            pid=$(cat app.pid)
            if kill -0 $pid 2>/dev/null; then
              echo "Остановка приложения (PID: $pid)"
              kill -TERM $pid || true
              sleep 3
              if kill -0 $pid 2>/dev/null; then
                echo "Принудительная остановка приложения"
                kill -9 $pid 2>/dev/null || true
              fi
            fi
            rm -f app.pid
          fi
      
      - name: Stop MongoDB
        if: always()
        run: |
          docker stop mongodb-smoke-test || true
          docker rm mongodb-smoke-test || true