backend-ci.yml

name: Backend CI

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]

jobs:
  build:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:18
        env:
          POSTGRES_DB: testdb
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        # Wait for DB readiness
        options: >-
          --health-cmd="pg_isready -U postgres -d testdb"
          --health-interval=10s
          --health-timeout=5s
          --health-retries=5
      redis:
        image: redis:7.2
        ports:
          - 6379:6379
        options: >-
          --health-cmd="redis-cli ping"
          --health-interval=5s
          --health-timeout=3s
          --health-retries=10
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 21
          cache: maven

      - name: Wait for Postgres
        run: |
          for i in {1..20}; do
            nc -z localhost 5432 && echo "Postgres ready" && break
            echo "Waiting for Postgres..."
            sleep 2
          done

      - name: Wait for Redis
        run: |
          for i in {1..20}; do
            nc -z localhost 6379 && echo "Redis ready" && break
            echo "Waiting for Redis..."
            sleep 2
          done

      - name: Enable Testcontainers container reuse
        run: |
          mkdir -p ~/.testcontainers
          echo 'testcontainers.reuse.enable=true' > ~/.testcontainers.properties

      - name: Build & test
        run: mvn -B clean verify
        working-directory: ./springqpro-backend
        env:
          TESTCONTAINERS_RYUK_DISABLED: false
          TESTCONTAINERS_CHECKS_DISABLE: true
          SPRING_DATASOURCE_URL: jdbc:postgresql://localhost:5432/testdb
          SPRING_DATASOURCE_USERNAME: postgres
          SPRING_DATASOURCE_PASSWORD: postgres