🐧 DevOps Knowledge Base

🚀 Your centralized hub for Linux, DevOps, and Infrastructure mastery

A structured and ever-growing collection of scripts, configurations, and hands-on guides designed to simplify:

• ⚙️ Automation
• 🐳 Containerization
• 📊 Monitoring
• 🔐 Security
• ☁️ Cloud & Infrastructure

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🧭 Quick Navigation

⚙️ Configuration & Automation

• 🔹 Ansible
• 🔹 CronJobs

🐳 Containers & Orchestration

• 🔹 Docker
• 🔹 Kubernetes (Work in Progress)
• 🔹 Dozzle

☁️ Cloud

• 🔹 AWS

🗄️ Databases

• 🔹 PostgreSQL
• 🔹 MariaDB

⚡ Caching

• 🔹 Redis

💻 Code Management

• 🔹 Git
• 🔹 GitLab (CI/CD, Cache, Baremetal Setup)

🔀 High Availability

• 🔹 HAProxy

📊 Monitoring & Logging

• 🔹 Grafana
• 🔹 Zabbix
• 🔹 Netdata
• 🔹 LibreNMS
• 🔹 ELK Stack

🔐 Security & Networking

• 🔹 iptables
• 🔹 Nmap
• 🔹 tcpdump
• 🔹 hping3
• 🔹 File Sharing (SMB)

📦 Storage & Object Systems

• 🔹 NFS
• 🔹 MinIO
• 🔹 S5CMD

🧠 Linux & System Administration

• 🔹 Bash Scripting
• 🔹 System Administration
• 🔹 File Synchronization (rsync)
• 🔹 Terminal Multiplexers (screen)

🔁 Web Servers & Reverse Proxies

• 🔹 Nginx
• 🔹 Certbot
• 🔹 Nextcloud

🔑 Password Management

• 🔹 Vaultwarden

🖥️ Virtualization & Dev Environments

• 🔹 Vagrant

🤖 Automation & Bots

• 🔹 Telegram Bot

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🗂️ Documentation Structure

This repository is organized into topic-based directories, each containing:

• 📘 Step-by-step guides
• ⚡ Real-world configurations
• 🧪 Practical examples
• 🧾 Ready-to-use scripts

💡 Each section is self-contained—start anywhere based on your needs.

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🚀 Getting Started

git clone https://github.com/RadinPirouz/linux-documents.git
cd linux-documents

📌 Then:

1. Navigate to the relevant category
2. Open the .md documentation files
3. Follow instructions step-by-step

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🧪 Philosophy

This knowledge base is built on:

• ✅ Practical, real-world usage
• ✅ Minimal theory, maximum application
• ✅ Copy-paste friendly configs
• ✅ Modular learning approach

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⚠️ Important Notes

• 🐧 Tested on:

  • Debian / Ubuntu
  • CentOS / RHEL

• 🚨 Always:

  • Review configs before running
  • Test in staging environments
  • Understand before deploying to production

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🤝 Contributing

Want to improve this knowledge base? You're welcome!

# 1. Fork the repo
# 2. Create your feature branch
git checkout -b feature/your-feature

# 3. Commit changes
git commit -m "Add: your feature"

# 4. Push to GitHub
git push origin feature/your-feature

Then open a Pull Request 🙌

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📬 Contact & Support

• 💬 Telegram: https://t.me/RadinPirouz
• 🐛 Issues: https://github.com/RadinPirouz/linux-documents/issues

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⭐ Support the Project

If this helped you:

• ⭐ Star the repository
• 🔁 Share it with others
• 🧠 Use it, improve it, contribute back