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docusaurus/asset/docs/intro.md

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+---
+sidebar_position: 1
+---
+
+# Introduction
+
+Welcome to the **Infrastructure Documentation**!
+
+This documentation site contains comprehensive guides and references for our entire infrastructure setup.
+
+## What's Inside?
+
+- **Getting Started**: Learn about our infrastructure architecture and how to get started
+- **Services**: Detailed documentation for each service we run
+- **Guides**: Step-by-step tutorials and best practices
+- **Blog**: Updates, announcements, and technical insights
+
+## Infrastructure Overview
+
+Our infrastructure is built on:
+
+- **Kubernetes (K3s)**: Container orchestration platform
+- **ArgoCD**: GitOps continuous delivery
+- **Gitea**: Self-hosted Git service
+- **Prometheus & Grafana**: Monitoring and observability
+- **cert-manager**: Automatic SSL certificate management
+
+## Quick Links
+
+- [Architecture Overview](./getting-started/architecture)
+- [Kubernetes Setup](./services/kubernetes)
+- [Monitoring Stack](./services/monitoring)
+
+## Getting Help
+
+If you have questions or need assistance:
+
+1. Check the documentation sections
+2. Search for specific topics
+3. Visit our [Gitea repository](https://gitea0213.kro.kr/bluemayne/infrastructure)