101 lines
3.4 KiB
HTML
101 lines
3.4 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>container-architecture</title>
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<script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
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<style>
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body {
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margin: 0;
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padding: 20px;
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background: #1a1a1a;
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color: #fff;
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font-family: Arial, sans-serif;
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}
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h1 {
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text-align: center;
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color: #3b82f6;
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}
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.mermaid {
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display: flex;
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justify-content: center;
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background: transparent;
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}
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</style>
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</head>
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<body>
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<h1>CONTAINER ARCHITECTURE</h1>
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<div class="mermaid">
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graph TB
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subgraph Client["Client Layer"]
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WEB["🌐 Next.js 14 Frontend<br/>shadcn/ui<br/>Port: 3000"]
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end
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subgraph API["API & Backend Layer"]
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APIGW["📡 API Gateway<br/>NestJS<br/>Port: 3001"]
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AUTH["🔐 Auth Service<br/>API Key + Secret<br/>(POC)"]
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WORKFLOW["⚙️ Workflow Service<br/>NestJS Module"]
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APPROVAL["✅ Approval Service<br/>NestJS Module"]
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DOCUMENT["📄 Document Service<br/>NestJS Module"]
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end
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subgraph Data["Data Layer"]
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DB["🗄️ PostgreSQL<br/>Port: 5432<br/>license_requests<br/>approvals, documents<br/>audit_logs"]
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CACHE["⚡ Redis Cache<br/>Port: 6379<br/>Session, Workflow State"]
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STORAGE["📦 MinIO<br/>Port: 9000<br/>Document Files<br/>License PDFs"]
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end
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subgraph Blockchain["Blockchain Layer"]
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BESU["⛓️ Hyperledger Besu<br/>QBFT Consensus<br/>Port: 8545"]
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CONTRACTS["📋 Smart Contracts<br/>• LicenseRequestNFT<br/>• ApprovalManager<br/>• DepartmentRegistry<br/>• WorkflowRegistry"]
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BCDB["📚 Chain State<br/>Account Balances<br/>NFT Metadata"]
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end
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subgraph Integrations["External Integrations"]
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DIGILOCKER["📱 DigiLocker Mock<br/>Document Verification"]
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LEGACY["💼 Legacy Systems<br/>Data Integration"]
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WEBHOOK["🔔 Webhook Service<br/>Event Notifications"]
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end
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WEB -->|REST/GraphQL| APIGW
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APIGW -->|Validate Token| AUTH
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APIGW -->|Route Request| WORKFLOW
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APIGW -->|Route Request| APPROVAL
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APIGW -->|Route Request| DOCUMENT
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WORKFLOW -->|Read/Write| DB
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WORKFLOW -->|Cache State| CACHE
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WORKFLOW -->|Submit TX| BESU
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APPROVAL -->|Read/Write| DB
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APPROVAL -->|Cache| CACHE
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APPROVAL -->|Smart Contract Call| BESU
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DOCUMENT -->|Store Files| STORAGE
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DOCUMENT -->|Hash Generation| DOCUMENT
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DOCUMENT -->|Record Hash| BESU
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BESU -->|Execute| CONTRACTS
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CONTRACTS -->|Update State| BCDB
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APIGW -->|Verify Docs| DIGILOCKER
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APIGW -->|Query Legacy| LEGACY
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APPROVAL -->|Send Event| WEBHOOK
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style WEB fill:#10b981,stroke:#059669,stroke-width:2px,color:#fff
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style APIGW fill:#3b82f6,stroke:#1e40af,stroke-width:2px,color:#fff
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style AUTH fill:#f59e0b,stroke:#d97706,stroke-width:2px,color:#fff
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style DB fill:#8b5cf6,stroke:#6d28d9,stroke-width:2px,color:#fff
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style STORAGE fill:#ec4899,stroke:#be123c,stroke-width:2px,color:#fff
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style CACHE fill:#06b6d4,stroke:#0891b2,stroke-width:2px,color:#fff
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style BESU fill:#ef4444,stroke:#991b1b,stroke-width:2px,color:#fff
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style CONTRACTS fill:#dc2626,stroke:#7f1d1d,stroke-width:2px,color:#fff
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</div>
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<script>
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mermaid.initialize({ startOnLoad: true, theme: 'dark' });
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mermaid.contentLoaded();
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</script>
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</body>
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</html>
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