services: postgres: image: postgres:15-alpine container_name: studyingspace-postgres environment: POSTGRES_DB: studyingspace POSTGRES_USER: postgres POSTGRES_PASSWORD: 123456 volumes: - postgres-data:/var/lib/postgresql/data ports: - "5432:5432" restart: unless-stopped backend: image: hetianci/studyingspace-backend:TEST container_name: studyingspace-backend ports: - "8081:8080" depends_on: - postgres environment: SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/studyingspace SPRING_DATASOURCE_USERNAME: postgres SPRING_DATASOURCE_PASSWORD: 123456 restart: unless-stopped frontend: image: hetianci/studyingspace-frontend:TEST container_name: studyingspace-frontend ports: - "8000:80" depends_on: - backend restart: unless-stopped volumes: postgres-data: