Architecture

• Components

  ---

  Crate structure and responsibilities.

  Components

• Security

  ---

  Security model and best practices.

  Security

Overview

graph TB
    Client[Client] --> LB[Load Balancer]
    LB --> H1[Hafiz Node 1]
    LB --> H2[Hafiz Node 2]
    LB --> H3[Hafiz Node 3]
    H1 --> PG[(PostgreSQL)]
    H2 --> PG
    H3 --> PG
    H1 --> D1[(Disk)]
    H2 --> D2[(Disk)]
    H3 --> D3[(Disk)]

Key Design Principles

1. S3 Compatible - Works with existing tools
2. Memory Safe - Written in Rust
3. Scalable - Horizontal scaling
4. Secure - Encryption at rest and in transit
5. Observable - Prometheus metrics