compose.yaml

services:
  payment-postgres:
    image: postgres:16-alpine
    container_name: payment-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: payment_gateway
      POSTGRES_USER: ${DB_USERNAME}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    volumes:
      - payment_postgres_data:/var/lib/postgresql/data
    networks:
      - payment-network
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -U ${DB_USERNAME} -d payment_gateway"
        ]
      interval: 10s
      timeout: 5s
      retries: 5

  payment-gateway:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: payment-gateway
    restart: unless-stopped
    ports:
      - "8080:8080"
    environment:
      DB_URL: jdbc:postgresql://payment-postgres:5432/payment_gateway
      DB_USERNAME: ${DB_USERNAME}
      DB_PASSWORD: ${DB_PASSWORD}
      BANK_BASE_URL: ${BANK_BASE_URL}
      JAVA_TOOL_OPTIONS: "-Xms128m -Xmx384m"
    depends_on:
      payment-postgres:
        condition: service_healthy
    networks:
      - payment-network
    healthcheck:
      test:
        [
          "CMD",
          "curl",
          "--fail",
          "--silent",
          "http://localhost:8080/actuator/health/readiness"
        ]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 40s

volumes:
  payment_postgres_data:

networks:
  payment-network:
    name: payment-network