services: db: image: postgres:15-alpine environment: POSTGRES_DB: ${POSTGRES_DB:-debt_manager} POSTGRES_USER: ${POSTGRES_USER:-postgres} POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres} volumes: - pgdata:/var/lib/postgresql/data healthcheck: test: ["CMD-SHELL", "pg_isready -U postgres"] interval: 5s timeout: 5s retries: 5 backend: build: ./backend image: debt-manager-backend ports: - "8000:8000" environment: DATABASE_URL: ${DATABASE_URL:-postgresql+asyncpg://postgres:postgres@db:5432/debt_manager} SECRET_KEY: ${SECRET_KEY:-change-this-in-production} depends_on: db: condition: service_healthy frontend: build: ./frontend image: debt-manager-frontend ports: - "806:80" depends_on: - backend volumes: pgdata: