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Linux Scripts & System Administration Tools 🐧

Linux Bash License Maintained

Professional collection of Linux automation scripts, system administration tools, and infrastructure management utilities for system administrators and DevOps professionals.

Created by Dimitris Kyrtopoulos | LinkedIn

Repository Contents

🐳 Container Management

Portainer Stack Configurations

  • Production-tested Docker Compose stacks
  • Container orchestration templates
  • Service deployment configurations
  • Monitoring and logging solutions

📜 System Administration Scripts

Bash Automation Tools

  • Server maintenance and monitoring utilities
  • Security hardening scripts
  • Backup and restore automation
  • Performance optimization tools

📋 Professional Guides & References

Documentation and Best Practices

  • Linux system administration cheat sheets
  • Configuration guides and tutorials
  • Troubleshooting procedures
  • Security compliance workflows

Quick Start

Prerequisites

  • Linux distribution (Ubuntu 20.04+, Debian 11+, Arch Linux, Kali Linux, QubesOS, etc.)
  • Bash 4.0 or newer
  • Appropriate system permissions for administrative tasks

Usage Guidelines

  1. Review scripts carefully before execution in production environments
  2. Test in non-production systems first
  3. Backup critical data before running system modification scripts
  4. Check prerequisites and dependencies for each tool

Professional Use Cases

Infrastructure Management

  • Container Deployment: Ready-to-use Portainer stacks for common services
  • System Monitoring: Scripts for server health and performance tracking
  • Security Hardening: Automated security configuration and compliance

DevOps Operations

  • Automation Scripts: Streamline repetitive administrative tasks
  • Configuration Management: Standardized system setup procedures
  • Maintenance Tools: Proactive system care and optimization

Repository Structure

Linux/
├── README.md                    # This file
├── LICENSE                      # Apache 2.0 License
├── SECURITY.md                  # Security policy and vulnerability reporting
├── Portainer-Stacks/            # Docker Compose configurations
├── Scripts/                     # Bash automation tools
├── Guides/                      # Documentation and tutorials
└── CheatSheets/                 # Quick reference materials

Contributing

Guidelines

  • Follow Linux/Unix best practices and coding standards
  • Include comprehensive documentation and usage examples
  • Test scripts across different Linux distributions
  • Submit well-documented pull requests with clear descriptions

Development Standards

  • Security: Follow secure scripting practices
  • Portability: Ensure compatibility across distributions
  • Documentation: Include clear usage instructions and examples
  • Testing: Validate functionality before submission

Support & Resources

Documentation

  • Each script directory contains specific README files
  • Inline documentation within all script files
  • Usage examples and troubleshooting guides

Community

  • Issues: GitHub Issues for bug reports and feature requests
  • Discussions: Use GitHub Discussions for questions and community support
  • Contributions: Pull requests welcome following contribution guidelines

Professional Services

For enterprise deployments, custom automation, or consulting services:

License & Disclaimer

Apache License 2.0

This repository is licensed under the Apache License 2.0. See LICENSE file for complete terms.

Disclaimer

These tools are provided "as-is" for educational and professional use without warranty. Always test in non-production environments before deployment. The author is not responsible for any system issues resulting from script usage.

Professional Linux solutions by Dimitris Kyrtopoulos