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infra-automation

Automates SSH-based infrastructure operations for Arcana servers including batch execution and health checks.

11|1|Updated Apr 10, 2026
Search Tags:#health checks#ssh#tailscale#network debugging#server operations#automation safety#migration readiness
One-click install
npx skills add https://github.com/Arcanada-one/datarim --skill infra-automation
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: infra-automation
Source: https://github.com/Arcanada-one/datarim/tree/main/skills/infra-automation
Command: npx skills add https://github.com/Arcanada-one/datarim --skill infra-automation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Infrastructure operations across multiple Arcana servers often fail due to inconsistent, manual SSH procedures, missing safety guardrails, and slow diagnosis of connectivity and service health issues.

Core Features & Use Cases

  • SSH batch execution with safety: Run the same operational command across multiple hosts with fast-fail behavior, session timeouts, and host-key bootstrap guidance to avoid interactive prompts and reduce unknown-host risk.
  • Network-first debugging: Diagnose “site not working” issues in a deterministic order (DNS → reachability → origin-side checks → app-layer only after the network path is proven).
  • Operational health and migration readiness: Perform tailscale ping matrices, HTTP health checks, and pre-migration service inventory so changes are validated and reversible.

Quick Start

Ask your AI to use infra-automation to run an SSH batch health check against Arcana PROD and report which services return unhealthy or unreachable results.

Frequently Asked Questions about infra-automation

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

FAQPage Schema
How do I run SSH batch commands across multiple servers safely?▼

Network-first debugging isolates site failures by checking DNS resolution first, then server reachability, followed by origin-side checks, and only validating the application layer after the network path is proven. This deterministic order eliminates app-layer guesswork during troubleshooting.

How do I check migration readiness for production servers?▼

Tailscale connectivity matrices validate network reachability across your infrastructure by performing ping checks between nodes. This verifies operational health and reachability before migrations, ensuring your server mesh is fully connected and ready for changes.

What is the best way to automate infrastructure health checks at scale?▼

Automating infrastructure health checks at scale requires ordered diagnostics that validate reachability before touching application or config layers. Using SSH-based operations with fast-fail behavior and session timeouts isolates failures quickly without manual intervention or app-layer guesswork.

Why does my SSH automation fail against new production servers?▼

SSH automation often fails against new servers due to missing host-key bootstrap documentation and interactive prompt triggers. Without non-interactive SSH batch mode and proper connection timeouts, sessions hang or reject unknown hosts, preventing successful command execution across your infrastructure.

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