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Sheba ISP ERPDOCS
Infrastructure & Deployment

Infrastructure Architecture Overview

VPS hosting, containerized micro-services, reverse proxies, and production network topology.

Infrastructure Architecture Overview

IMPLEMENTED

Sheba ISP ERP is designed for deployment on bare-metal dedicated servers or high-performance Cloud VPS instances (e.g. Hetzner, DigitalOcean) running Linux Debian 12 / Ubuntu 24.04.

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1. Core Services

  • Backend Web Server: gunicorn with uvloop workers behind WhiteNoise compressed static asset serving.
  • Frontend Server: Node.js Next.js standalone runner.
  • Relational Storage: PostgreSQL 16 Alpine container with persistent named volumes (postgres_data).
  • Worker Queue: Redis 7 Alpine with persistent append-only file (redis_data).

Redis Caching & Distributed Locking Integration

Redis 7 configuration for Celery message broker, Django cache backend, and distributed lock coordination.

Docker Architecture & Multi-Stage Builds

Analysis of root Dockerfile, backend Dockerfile, entrypoint scripts, and security hardening.

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Infrastructure Architecture Overview1. Core Services