{{Project Name}} - Infrastructure Architecture Document

Generated with JAEGIS Enhanced Validation & Research

[[LLM: VALIDATION CHECKPOINT - Review shared context from system architecture and validate all infrastructure requirements. Integrate web research findings for current cloud infrastructure patterns and security standards.]]

Executive Summary

[[LLM: RESEARCH INTEGRATION - Include current infrastructure best practices and validated cloud platform choices. All technologies must be researched for current versions, security status, and compliance requirements.]]

Infrastructure Overview

[[LLM: VALIDATION CHECKPOINT - All infrastructure components must be validated for security, scalability, and current best practices. Include research-backed technology choices.]]

  • Cloud Provider(s)

  • Core Services & Resources

  • Regional Architecture

  • Multi-environment Strategy

Infrastructure as Code (IaC)

  • Tools & Frameworks

  • Repository Structure

  • State Management

  • Dependency Management

Environment Configuration

  • Environment Promotion Strategy

  • Configuration Management

  • Secret Management

  • Feature Flag Integration

Environment Transition Strategy

  • Development to Production Pipeline

  • Deployment Stages and Gates

  • Approval Workflows and Authorities

  • Rollback Procedures

  • Change Cadence and Release Windows

  • Environment-Specific Configuration Management

Network Architecture

  • VPC/VNET Design

  • Subnet Strategy

  • Security Groups & NACLs

  • Load Balancers & API Gateways

  • Service Mesh (if applicable)

Compute Resources

  • Container Strategy

  • Serverless Architecture

  • VM/Instance Configuration

  • Auto-scaling Approach

Data Resources

  • Database Deployment Strategy

  • Backup & Recovery

  • Replication & Failover

  • Data Migration Strategy

Security Architecture

  • IAM & Authentication

  • Network Security

  • Data Encryption

  • Compliance Controls

  • Security Scanning & Monitoring

Shared Responsibility Model

  • Cloud Provider Responsibilities

  • Platform Team Responsibilities

  • Development Team Responsibilities

  • Security Team Responsibilities

  • Operational Monitoring Ownership

  • Incident Response Accountability Matrix

Monitoring & Observability

  • Metrics Collection

  • Logging Strategy

  • Tracing Implementation

  • Alerting & Incident Response

  • Dashboards & Visualization

CI/CD Pipeline

  • Pipeline Architecture

  • Build Process

  • Deployment Strategy

  • Rollback Procedures

  • Approval Gates

Disaster Recovery

  • Backup Strategy

  • Recovery Procedures

  • RTO & RPO Targets

  • DR Testing Approach

Cost Optimization

  • Resource Sizing Strategy

  • Reserved Instances/Commitments

  • Cost Monitoring & Reporting

  • Optimization Recommendations

Infrastructure Verification

Validation Framework

This infrastructure architecture will be validated using the comprehensive infrastructure-checklist.md, with particular focus on Section 12: Architecture Documentation Validation. The checklist ensures:

  • Completeness of architecture documentation

  • Consistency with broader system architecture

  • Appropriate level of detail for different stakeholders

  • Clear implementation guidance

  • Future evolution considerations

Validation Process

The architecture documentation validation should be performed:

  • After initial architecture development

  • After significant architecture changes

  • Before major implementation phases

  • During periodic architecture reviews

The Platform Engineer should use the infrastructure checklist to systematically validate all aspects of this architecture document.

Infrastructure Evolution

  • Technical Debt Inventory

  • Planned Upgrades and Migrations

  • Deprecation Schedule

  • Technology Roadmap

  • Capacity Planning

  • Scalability Considerations

Integration with Application Architecture

  • Service-to-Infrastructure Mapping

  • Application Dependency Matrix

  • Performance Requirements Implementation

  • Security Requirements Implementation

  • Data Flow to Infrastructure Correlation

  • API Gateway and Service Mesh Integration

Cross-Team Collaboration

  • Platform Engineer and Developer Touchpoints

  • Frontend/Backend Integration Requirements

  • Product Requirements to Infrastructure Mapping

  • Architecture Decision Impact Analysis

  • Design Architect UI/UX Infrastructure Requirements

  • Analyst Research Integration

Infrastructure Change Management

  • Change Request Process

  • Risk Assessment

  • Testing Strategy

  • Validation Procedures

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