build.yml

name: Java CI with Maven
on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

jobs:
  build:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:16.3
        env:
          POSTGRES_DB: disasterdb
          POSTGRES_USER: user
          POSTGRES_PASSWORD: pass
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U user -d disasterdb"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    steps:
      - 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 PostgreSQL to be ready
        run: |
          until pg_isready -h localhost -p 5432 -U user; do
            echo "Waiting for PostgreSQL..."
            sleep 5
          done

      - name: Build and Run Tests
        run: mvn clean install