3075a5d49f
✨ 주요 기능 - Azure 기반 물리아키텍처 설계 (개발환경/운영환경) - 7개 마이크로서비스 물리 구조 설계 - 네트워크 아키텍처 다이어그램 작성 (Mermaid) - 환경별 비교 분석 및 마스터 인덱스 문서 📁 생성 파일 - design/backend/physical/physical-architecture.md (마스터) - design/backend/physical/physical-architecture-dev.md (개발환경) - design/backend/physical/physical-architecture-prod.md (운영환경) - design/backend/physical/*.mmd (4개 Mermaid 다이어그램) 🎯 핵심 성과 - 비용 최적화: 개발환경 월 $143, 운영환경 월 $2,860 - 확장성: 개발환경 100명 → 운영환경 10,000명 (100배) - 가용성: 개발환경 95% → 운영환경 99.9% - 보안: 다층 보안 아키텍처 (L1~L4) 🛠️ 기술 스택 - Azure Kubernetes Service (AKS) - Azure Database for PostgreSQL Flexible - Azure Cache for Redis Premium - Azure Service Bus Premium - Application Gateway + WAF 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
268 lines
13 KiB
Plaintext
268 lines
13 KiB
Plaintext
graph TB
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%% Production Environment Physical Architecture
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%% KT Event Marketing Service - Azure Cloud Enterprise Architecture
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Users[Mobile/Web Users<br/>초기 100명, 확장 10만명] --> CDN[Azure Front Door<br/>+ CDN]
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subgraph "Azure Cloud - Production Environment"
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CDN --> AppGateway[Application Gateway<br/>+ WAF v2<br/>Zone Redundant]
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subgraph "VNet (10.0.0.0/16)"
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subgraph "Gateway Subnet (10.0.5.0/24)"
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AppGateway
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end
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subgraph "Application Subnet (10.0.1.0/24)"
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subgraph "AKS Premium Cluster - Multi-Zone"
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direction TB
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subgraph "System Node Pool"
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SystemNode1[System Node 1<br/>Zone 1<br/>D2s_v3]
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SystemNode2[System Node 2<br/>Zone 2<br/>D2s_v3]
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SystemNode3[System Node 3<br/>Zone 3<br/>D2s_v3]
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end
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subgraph "Application Node Pool"
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AppNode1[App Node 1<br/>Zone 1<br/>D4s_v3]
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AppNode2[App Node 2<br/>Zone 2<br/>D4s_v3]
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AppNode3[App Node 3<br/>Zone 3<br/>D4s_v3]
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end
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subgraph "Application Services - 7 Microservices"
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UserService[User Service<br/>Layered Arch<br/>3 replicas, HPA 2-10]
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EventService[Event Service<br/>Clean Arch<br/>3 replicas, HPA 3-15]
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AIService[AI Service<br/>Clean Arch<br/>2 replicas, HPA 2-8]
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ContentService[Content Service<br/>Clean Arch<br/>2 replicas, HPA 2-8]
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DistService[Distribution Service<br/>Layered Arch<br/>2 replicas, HPA 2-10]
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PartService[Participation Service<br/>Layered Arch<br/>2 replicas, HPA 2-8]
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AnalService[Analytics Service<br/>Layered Arch<br/>2 replicas, HPA 2-10]
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end
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end
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end
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AppGateway -->|NodePort 30080-30086| UserService
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AppGateway -->|NodePort 30080-30086| EventService
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AppGateway -->|NodePort 30080-30086| AIService
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AppGateway -->|NodePort 30080-30086| ContentService
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AppGateway -->|NodePort 30080-30086| DistService
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AppGateway -->|NodePort 30080-30086| PartService
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AppGateway -->|NodePort 30080-30086| AnalService
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subgraph "Database Subnet (10.0.2.0/24)"
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subgraph "Per-Service Databases"
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UserDB[User PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D2s_v3]
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EventDB[Event PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D4s_v3]
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AIDB[AI PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D2s_v3]
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ContentDB[Content PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D2s_v3]
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DistDB[Distribution PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D2s_v3]
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PartDB[Participation PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D2s_v3]
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AnalDB[Analytics PostgreSQL<br/>Flexible Server<br/>Primary - Zone 1<br/>GP_Standard_D4s_v3]
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end
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subgraph "Database HA"
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UserReplica[User DB Replica<br/>Zone 2]
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EventReplica[Event DB Replica<br/>Zone 2]
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AnalReplica[Analytics DB Replica<br/>Zone 2]
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AutoBackup[Automated Backup<br/>Point-in-time Recovery<br/>35 days retention]
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end
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end
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subgraph "Cache Subnet (10.0.3.0/24)"
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RedisPrimary[Azure Redis Premium<br/>P2 - 6GB<br/>Primary - Zone 1<br/>AI결과/이미지/사업자검증 캐시]
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RedisSecondary[Redis Secondary<br/>Zone 2<br/>HA Enabled]
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end
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end
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subgraph "Service Bus Premium"
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ServiceBusPremium[Azure Service Bus<br/>Premium Tier<br/>sb-kt-event-prod]
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subgraph "Message Queues"
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AIQueue[ai-event-generation<br/>Partitioned, 16GB<br/>비동기 AI 처리]
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ContentQueue[content-generation<br/>Partitioned, 16GB<br/>비동기 이미지 생성]
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DistQueue[distribution-jobs<br/>Partitioned, 16GB<br/>다중 채널 배포]
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AnalQueue[analytics-aggregation<br/>Partitioned, 8GB<br/>실시간 분석]
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end
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end
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subgraph "Private Endpoints"
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UserDBEndpoint[User DB<br/>Private Endpoint<br/>10.0.2.10]
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EventDBEndpoint[Event DB<br/>Private Endpoint<br/>10.0.2.11]
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AIDBEndpoint[AI DB<br/>Private Endpoint<br/>10.0.2.12]
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ContentDBEndpoint[Content DB<br/>Private Endpoint<br/>10.0.2.13]
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DistDBEndpoint[Distribution DB<br/>Private Endpoint<br/>10.0.2.14]
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PartDBEndpoint[Participation DB<br/>Private Endpoint<br/>10.0.2.15]
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AnalDBEndpoint[Analytics DB<br/>Private Endpoint<br/>10.0.2.16]
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RedisEndpoint[Redis<br/>Private Endpoint<br/>10.0.3.10]
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ServiceBusEndpoint[Service Bus<br/>Private Endpoint<br/>10.0.4.10]
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KeyVaultEndpoint[Key Vault<br/>Private Endpoint<br/>10.0.6.10]
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end
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subgraph "Security & Management"
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KeyVault[Azure Key Vault<br/>Premium<br/>HSM-backed<br/>시크릿 관리]
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AAD[Azure Active Directory<br/>RBAC Integration]
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Monitor[Azure Monitor<br/>+ Application Insights<br/>Log Analytics]
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end
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%% Database Private Link Connections
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UserService -->|Private Link| UserDBEndpoint
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EventService -->|Private Link| EventDBEndpoint
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AIService -->|Private Link| AIDBEndpoint
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ContentService -->|Private Link| ContentDBEndpoint
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DistService -->|Private Link| DistDBEndpoint
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PartService -->|Private Link| PartDBEndpoint
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AnalService -->|Private Link| AnalDBEndpoint
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UserDBEndpoint --> UserDB
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EventDBEndpoint --> EventDB
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AIDBEndpoint --> AIDB
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ContentDBEndpoint --> ContentDB
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DistDBEndpoint --> DistDB
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PartDBEndpoint --> PartDB
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AnalDBEndpoint --> AnalDB
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%% Cache Private Link Connections - Cache-Aside Pattern
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UserService -->|Private Link<br/>Cache-Aside| RedisEndpoint
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AIService -->|Private Link<br/>Cache-Aside<br/>24h TTL| RedisEndpoint
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ContentService -->|Private Link<br/>Cache-Aside<br/>이미지 캐싱| RedisEndpoint
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AnalService -->|Private Link<br/>Cache-Aside<br/>5분 간격| RedisEndpoint
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RedisEndpoint --> RedisPrimary
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RedisEndpoint --> RedisSecondary
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%% Service Bus Private Link Connections - Async Request-Reply Pattern
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AIService -->|Private Link<br/>Async Request-Reply| ServiceBusEndpoint
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ContentService -->|Private Link<br/>Async Request-Reply| ServiceBusEndpoint
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DistService -->|Private Link<br/>7개 채널 배포| ServiceBusEndpoint
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AnalService -->|Private Link<br/>실시간 분석| ServiceBusEndpoint
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ServiceBusEndpoint --> ServiceBusPremium
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ServiceBusPremium --> AIQueue
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ServiceBusPremium --> ContentQueue
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ServiceBusPremium --> DistQueue
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ServiceBusPremium --> AnalQueue
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%% High Availability Connections
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UserDB -.->|Replication| UserReplica
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EventDB -.->|Replication| EventReplica
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AnalDB -.->|Replication| AnalReplica
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UserDB -.->|Auto Backup| AutoBackup
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EventDB -.->|Auto Backup| AutoBackup
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AIDB -.->|Auto Backup| AutoBackup
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ContentDB -.->|Auto Backup| AutoBackup
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DistDB -.->|Auto Backup| AutoBackup
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PartDB -.->|Auto Backup| AutoBackup
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AnalDB -.->|Auto Backup| AutoBackup
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RedisPrimary -.->|HA Sync| RedisSecondary
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%% Security Connections - Managed Identity
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UserService -.->|Managed Identity| KeyVaultEndpoint
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EventService -.->|Managed Identity| KeyVaultEndpoint
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AIService -.->|Managed Identity| KeyVaultEndpoint
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ContentService -.->|Managed Identity| KeyVaultEndpoint
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DistService -.->|Managed Identity| KeyVaultEndpoint
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PartService -.->|Managed Identity| KeyVaultEndpoint
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AnalService -.->|Managed Identity| KeyVaultEndpoint
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KeyVaultEndpoint --> KeyVault
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UserService -.->|RBAC| AAD
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EventService -.->|RBAC| AAD
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AIService -.->|RBAC| AAD
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ContentService -.->|RBAC| AAD
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DistService -.->|RBAC| AAD
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PartService -.->|RBAC| AAD
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AnalService -.->|RBAC| AAD
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%% Monitoring Connections
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UserService -.->|Telemetry| Monitor
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EventService -.->|Telemetry| Monitor
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AIService -.->|Telemetry| Monitor
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ContentService -.->|Telemetry| Monitor
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DistService -.->|Telemetry| Monitor
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PartService -.->|Telemetry| Monitor
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AnalService -.->|Telemetry| Monitor
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end
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%% External Integrations - Circuit Breaker Pattern
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subgraph "External Services - Circuit Breaker 적용"
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TaxAPI[국세청 API<br/>사업자번호 검증]
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ClaudeAPI[Claude API<br/>트렌드 분석 및 추천]
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SDAPI[Stable Diffusion<br/>SNS 이미지 생성]
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UriAPI[우리동네TV API<br/>영상 송출]
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RingoAPI[링고비즈 API<br/>연결음]
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GenieAPI[지니TV API<br/>광고 등록]
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InstagramAPI[Instagram API<br/>SNS 포스팅]
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NaverAPI[Naver Blog API<br/>블로그 포스팅]
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KakaoAPI[Kakao API<br/>채널 포스팅]
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end
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%% External API Connections with Circuit Breaker
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UserService -->|Circuit Breaker<br/>실패율 5% 임계값| TaxAPI
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AIService -->|Circuit Breaker<br/>10초 타임아웃| ClaudeAPI
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ContentService -->|Circuit Breaker<br/>5초 타임아웃| SDAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| UriAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| RingoAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| GenieAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| InstagramAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| NaverAPI
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DistService -->|Circuit Breaker<br/>독립 채널 처리| KakaoAPI
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%% DevOps & CI/CD
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subgraph "DevOps Infrastructure"
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GitHubActions[GitHub Actions<br/>Enterprise CI/CD]
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ArgoCD[ArgoCD<br/>GitOps Deployment<br/>HA Mode]
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ContainerRegistry[Azure Container Registry<br/>Premium Tier<br/>Geo-replicated]
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end
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%% DevOps Connections
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GitHubActions -->|Build & Push| ContainerRegistry
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ArgoCD -->|Deploy| UserService
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ArgoCD -->|Deploy| EventService
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ArgoCD -->|Deploy| AIService
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ArgoCD -->|Deploy| ContentService
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ArgoCD -->|Deploy| DistService
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ArgoCD -->|Deploy| PartService
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ArgoCD -->|Deploy| AnalService
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%% Backup & DR
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subgraph "Backup & Disaster Recovery"
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BackupVault[Azure Backup Vault<br/>GRS - 99.999999999%]
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DRSite[DR Site<br/>Secondary Region<br/>Korea Central]
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end
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UserDB -.->|Automated Backup| BackupVault
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EventDB -.->|Automated Backup| BackupVault
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AIDB -.->|Automated Backup| BackupVault
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ContentDB -.->|Automated Backup| BackupVault
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DistDB -.->|Automated Backup| BackupVault
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PartDB -.->|Automated Backup| BackupVault
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AnalDB -.->|Automated Backup| BackupVault
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RedisPrimary -.->|Data Persistence| BackupVault
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ContainerRegistry -.->|Image Backup| BackupVault
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BackupVault -.->|Geo-replication| DRSite
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%% Styling
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classDef azureService fill:#0078d4,stroke:#333,stroke-width:2px,color:#fff
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classDef microservice fill:#28a745,stroke:#333,stroke-width:2px,color:#fff
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classDef database fill:#dc3545,stroke:#333,stroke-width:2px,color:#fff
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classDef cache fill:#ff6b6b,stroke:#333,stroke-width:2px,color:#fff
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classDef security fill:#ffc107,stroke:#333,stroke-width:2px,color:#333
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classDef external fill:#17a2b8,stroke:#333,stroke-width:2px,color:#fff
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classDef devops fill:#6f42c1,stroke:#333,stroke-width:2px,color:#fff
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classDef backup fill:#e83e8c,stroke:#333,stroke-width:2px,color:#fff
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classDef privateEndpoint fill:#fd7e14,stroke:#333,stroke-width:2px,color:#fff
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classDef nodePool fill:#20c997,stroke:#333,stroke-width:2px,color:#fff
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classDef queue fill:#f8b500,stroke:#333,stroke-width:2px,color:#333
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class CDN,AppGateway,ServiceBusPremium,ContainerRegistry,Monitor,AAD azureService
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class UserService,EventService,AIService,ContentService,DistService,PartService,AnalService microservice
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class UserDB,EventDB,AIDB,ContentDB,DistDB,PartDB,AnalDB,UserReplica,EventReplica,AnalReplica,AutoBackup database
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class RedisPrimary,RedisSecondary cache
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class KeyVault,KeyVaultEndpoint security
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class Users,TaxAPI,ClaudeAPI,SDAPI,UriAPI,RingoAPI,GenieAPI,InstagramAPI,NaverAPI,KakaoAPI external
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class GitHubActions,ArgoCD devops
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class BackupVault,DRSite backup
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class UserDBEndpoint,EventDBEndpoint,AIDBEndpoint,ContentDBEndpoint,DistDBEndpoint,PartDBEndpoint,AnalDBEndpoint,RedisEndpoint,ServiceBusEndpoint privateEndpoint
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class SystemNode1,SystemNode2,SystemNode3,AppNode1,AppNode2,AppNode3 nodePool
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class AIQueue,ContentQueue,DistQueue,AnalQueue queue
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