ci.yml

name: CI

on:
  push:
    paths:
      - '.github/workflows/**'
      - 'src/**'
      - 'run.sh'

  pull_request:
    branches:
      - main

env:
  APP_NAME: ${{ vars.APP_NAME }}
  TEST_ENDPOINT: 'http://localhost:${{ vars.APP_HOST_PORT }}${{ vars.TEST_ROUTE }}'

jobs:
  build-and-test:
    runs-on: ubuntu-24.04

    steps:
      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22

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

      - name: Run ${{ env.APP_NAME }} with Docker Compose
        run: |
          set -e
          chmod +x run.sh
          ./run.sh

      - name: Wait for ${{ env.APP_NAME }} to be ready
        run: |
          while ! curl -s ${{ env.TEST_ENDPOINT }}; do
            echo "Waiting for ${{ env.APP_NAME }}..."
            sleep 1
          done

      - name: Run basic test (workshop scenario)
        run: |
          echo "Sending a request to ${{ env.TEST_ENDPOINT }}"
          RESPONSE_CODE=$(curl -s -o /dev/null -w "%{http_code}" ${{ env.TEST_ENDPOINT }})
          echo "Response status code: $RESPONSE_CODE"
          if [ $RESPONSE_CODE -eq 200 ]; then
            echo "Basic health check PASSED!"
          else
            echo " Basic health check FAILED!"
            exit 1
          fi

      - name: Tear down Docker Compose
        run: |
          docker compose -f docker-compose.yml down

      - name: Run unit/integration tests
        run: |
          npm ci || { echo "npm ci failed"; exit 1; }
          npm run test || { echo "npm ci failed"; exit 1; }

      - name: Report coverage to Coveralls
        uses: coverallsapp/github-action@v2
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          path-to-lcov: ./coverage/lcov.info