phonebill/api-gateway/build.gradle

// API Gateway 모듈
// 루트 build.gradle의 subprojects 블록에서 공통 설정 적용됨
// API Gateway는 WebFlux를 사용하므로 일부 다른 설정 필요

// Spring Cloud 버전 정의
ext {
    set('springCloudVersion', '2023.0.0')
}

dependencies {
    // Common module dependency (exclude WebMVC, Security, and non-reactive Redis for WebFlux)
    implementation(project(':common')) {
        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-web'
        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-security'
        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-data-jpa'
        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-data-redis'
    }
    
    // Spring Cloud Gateway (api-gateway specific)
    implementation 'org.springframework.cloud:spring-cloud-starter-gateway'
    
    // Redis for health checks and caching
    implementation 'org.springframework.boot:spring-boot-starter-data-redis-reactive'
    
    // Circuit Breaker (api-gateway specific)
    implementation 'org.springframework.cloud:spring-cloud-starter-circuitbreaker-reactor-resilience4j'
    
    // Monitoring (api-gateway specific)
    implementation 'io.micrometer:micrometer-registry-prometheus'
    
    // Logging (api-gateway specific)
    implementation 'net.logstash.logback:logstash-logback-encoder:7.4'
    
    // Netty macOS DNS resolver (api-gateway specific)
    implementation 'io.netty:netty-resolver-dns-native-macos:4.1.100.Final:osx-aarch_64'
    
    // Test Dependencies (api-gateway specific)
    testImplementation 'org.springframework.cloud:spring-cloud-contract-wiremock'
}

dependencyManagement {
    imports {
        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
    }
}

// 추가 테스트 설정 (루트에서 기본 설정됨)
tasks.named('test') {
    systemProperty 'spring.profiles.active', 'test'
}

// JAR 파일명 설정
jar {
    archiveBaseName = 'api-gateway'
    enabled = false
}

bootJar {
    archiveFileName = 'api-gateway.jar'
    
    // 빌드 정보 추가
    manifest {
        attributes(
            'Implementation-Title': 'PhoneBill API Gateway',
            'Implementation-Version': "${version}",
            'Built-By': System.getProperty('user.name'),
            'Built-JDK': System.getProperty('java.version'),
            'Build-Time': new Date().format('yyyy-MM-dd HH:mm:ss')
        )
    }
}

// 개발 환경 실행 설정
if (project.hasProperty('dev')) {
    bootRun {
        systemProperty 'spring.profiles.active', 'dev'
        jvmArgs = ['-Dspring.devtools.restart.enabled=true']
    }
}

// 프로덕션 환경 실행 설정  
if (project.hasProperty('prod')) {
    bootRun {
        systemProperty 'spring.profiles.active', 'prod'
        jvmArgs = [
            '-server',
            '-Xms512m',
            '-Xmx1024m',
            '-XX:+UseG1GC',
            '-XX:G1HeapRegionSize=16m',
            '-XX:+UseStringDeduplication',
            '-XX:+OptimizeStringConcat'
        ]
    }
}