Rust HTTP Server

High-performance, async HTTP server using Axum, Tokio, and MongoDB. Features built-in Prometheus metrics. Requires a preconfig'd Mongo URI with appName.

The entire server containerised , packed with observabilty and metrics. can be run with a single command.

Setup

docker compose up --build

# http server:        http://localhost:3000
# Prometheus: http://localhost:9090

capabilities :

- get and parse json  
- post and parse json  
- serve images  
- metrics collection 

Endpoints

• GET / - Health Check
• GET /metrics - Prometheus Metrics
• GET /api/users - List Users
• POST /api/users - Create User
• GET /download - File Download

Stack

• Runtime: Tokio
• Web: Axum
• DB: MongoDB
• Observability: Prometheus

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Note

Security: The /metrics endpoint (port 9090) exposes internal server metrics. When deploying to production, configure your cloud provider's firewall/security groups to restrict port 9090 to private/internal traffic only, allowing access solely from your Prometheus server.

or we can add a reverse proxy , that ony accepts our computers ip address