# application-dev.yml
spring:
  datasource:
    url: jdbc:mysql://localhost:3306/orderflow_dev
    username: dev_user
    password: dev_pass

# application-prod.yml
spring:
  datasource:
    url: jdbc:mysql://prod-db.internal:3306/orderflow
    username: ${DB_USERNAME}
    password: ${DB_PASSWORD}

src/main/resources/
├── application.yml            # تهيئة مشتركة
├── application-dev.yml        # ملف تعريف التطوير
├── application-prod.yml       # ملف تعريف الإنتاج
└── application-test.yml       # ملف تعريف الاختبار

# application.yml (مشترك)
spring:
  application:
    name: orderflow-service
  profiles:
    active: dev

server:
  port: 8080

تم تطبيق التهيئة بنجاح

# application-dev.yml
spring:
  datasource:
    url: jdbc:h2:mem:orderflow_dev
    username: sa
    password:
  jpa:
    hibernate:
      ddl-auto: create-drop
    show-sql: true

logging:
  level:
    com.orderflow: DEBUG

# application-prod.yml
spring:
  datasource:
    url: jdbc:mysql://${DB_HOST:localhost}:3306/orderflow
    username: ${DB_USERNAME}
    password: ${DB_PASSWORD}
  jpa:
    hibernate:
      ddl-auto: validate
    show-sql: false

logging:
  level:
    com.orderflow: WARN

@RestController
public class OrderController {

    @Value("${orderflow.max-items-per-order:100}")
    private int maxItemsPerOrder;

    @Value("${orderflow.default-currency:USD}")
    private String defaultCurrency;

    @GetMapping("/api/config/check")
    public Map<String, Object> checkConfig() {
        return Map.of(
            "maxItemsPerOrder", maxItemsPerOrder,
            "defaultCurrency", defaultCurrency
        );
    }
}

// التنفيذ ناجح

@ConfigurationProperties(prefix = "orderflow")
public record OrderFlowProperties(
    int maxItemsPerOrder,
    String defaultCurrency,
    Duration orderTimeout,
    ShippingConfig shipping
) {
    public record ShippingConfig(
        boolean freeShippingEnabled,
        BigDecimal freeShippingThreshold
    ) {}
}

// التفعيل في الصنف الرئيسي أو صنف التهيئة
@EnableConfigurationProperties(OrderFlowProperties.class)

// التنفيذ ناجح

orderflow:
  max-items-per-order: 50
  default-currency: USD
  order-timeout: 30m
  shipping:
    free-shipping-enabled: true
    free-shipping-threshold: 49.99

تم تفعيل التهيئة.

// مثال على الوصول
@Component
public class OrderService {
    private final OrderFlowProperties props;

    public OrderService(OrderFlowProperties props) {
        this.props = props;
    }

    public boolean isFreeShipping(BigDecimal orderTotal) {
        return props.shipping().freeShippingEnabled()
            && orderTotal.compareTo(props.shipping().freeShippingThreshold()) >= 0;
    }
}

orderflow:
  supported-currencies:
    - USD
    - EUR
    - GBP
  payment-gateways:
    stripe:
      api-key: ${STRIPE_API_KEY}
      webhook-secret: ${STRIPE_WEBHOOK_SECRET}
    paypal:
      client-id: ${PAYPAL_CLIENT_ID}
      secret: ${PAYPAL_SECRET}

تم تحميل تهيئة خط أنابيب CI/CD
حالة الخط: ناجح
الاختبارات: 12 ناجح، 0 فاشل

@ConfigurationProperties(prefix = "orderflow")
public record OrderFlowProperties(
    List<String> supportedCurrencies,
    Map<String, GatewayConfig> paymentGateways
) {
    public record GatewayConfig(
        String apiKey,
        String webhookSecret,
        String clientId,
        String secret
    ) {}
}

// OrderFlowProperties.java
package com.orderflow.config;

import org.springframework.boot.context.properties.ConfigurationProperties;
import java.math.BigDecimal;
import java.time.Duration;
import java.util.List;
import java.util.Map;

@ConfigurationProperties(prefix = "orderflow")
public record OrderFlowProperties(
    int maxItemsPerOrder,
    String defaultCurrency,
    Duration orderTimeout,
    ShippingConfig shipping,
    List<String> supportedCurrencies,
    Map<String, GatewayConfig> paymentGateways
) {
    public record ShippingConfig(
        boolean freeShippingEnabled,
        BigDecimal freeShippingThreshold
    ) {}

    public record GatewayConfig(
        String apiKey,
        String webhookSecret,
        String clientId,
        String secret
    ) {}
}

// AppConfig.java
package com.orderflow.config;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Configuration;

@Configuration
@EnableConfigurationProperties(OrderFlowProperties.class)
public class AppConfig {}

# application.yml
spring:
  application:
    name: orderflow-service
  profiles:
    active: dev

orderflow:
  max-items-per-order: 50
  default-currency: USD
  order-timeout: 30m
  supported-currencies:
    - USD
    - EUR
    - GBP
  shipping:
    free-shipping-enabled: true
    free-shipping-threshold: 49.99
  payment-gateways:
    stripe:
      api-key: ${STRIPE_API_KEY:dev-key}
      webhook-secret: ${STRIPE_WEBHOOK_SECRET:dev-secret}