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domain-cloud-native

Guide cloud-native Rust applications with 12-factor, observability, and graceful-shutdown constraints.

Updated Feb 12, 2026
Search Tags:#microservices#kubernetes#observability#rust#cloud-native#graceful-shutdown
One-click install
npx skills add https://github.com/jmduea/emotiv-cortex-rs --skill domain-cloud-native-jmduea
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: domain-cloud-native
Source: https://github.com/jmduea/emotiv-cortex-rs/tree/main/.github/skills/domain-cloud-native
Command: npx skills add https://github.com/jmduea/emotiv-cortex-rs --skill domain-cloud-native-jmduea

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enables developers to design Rust applications that meet cloud‑native operational constraints such as statelessness, graceful shutdown, and built‑in observability, reducing the risk of deployment failures in containerized environments.

Core Features & Use Cases

  • Summarizes essential domain constraints (12‑Factor, health checks, metrics, tracing) and their Rust implications.
  • Lists recommended crates for gRPC, Kubernetes, Docker, tracing, metrics, and configuration.
  • Provides concrete design patterns and code snippets for graceful shutdown, health endpoints, and tracing integration.
  • Maps constraints to higher‑level architectural layers to help engineers plan microservices, operators, and serverless components.

Quick Start

Generate a Rust microservice starter that implements graceful shutdown, health endpoints, and integrates tracing with OpenTelemetry for cloud‑native deployment.

Frequently Asked Questions about domain-cloud-native

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement graceful shutdown in a Rust microservice running on Kubernetes?▼

Implementing graceful shutdown in a Rust microservice requires intercepting termination signals to stop accepting new requests and finish active processes. This Skill provides code snippets and patterns for stateless, signal-aware Rust containers to prevent data loss during shutdown.

What are the recommended Rust crates for building cloud-native applications with observability?▼

Recommended Rust crates for cloud-native observability include libraries for tracing, metrics, configuration, and gRPC. This Skill identifies specific crates to instrument your microservices, enabling health checks and OpenTelemetry tracing integration for containerized environments.

How does a Rust application adhere to 12-factor app principles for cloud-native deployments?▼

A Rust application adheres to 12-factor principles by remaining stateless, using environment variables for configuration, and supporting built-in observability. This Skill maps these essential domain constraints to concrete architectural layers for microservices and serverless components.

Can I use Rust to build Kubernetes operators with built-in health checks and metrics?▼

Yes, you can build Kubernetes operators in Rust with built-in health endpoints and metrics. This Skill delivers design patterns and recommended crates to ensure your Rust code is signal-aware and instrumented for Kubernetes operational constraints.

What is the best way to integrate OpenTelemetry tracing into a Rust cloud-native microservice?▼

The best way to integrate OpenTelemetry tracing is by using recommended Rust crates to instrument your code for distributed traces. This Skill provides a quick start approach to generate a microservice starter with tracing and health endpoints pre-configured.

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