# ⚡ Linux Server Management Toolkit

Comprehensive cPanel/Linux server management suite with modular architecture and intelligent security features.

## 📦 Directory Structure

```
server-toolkit/
├── launcher.sh                          # Main menu system
├── README.md                            # This file
│
├── modules/                             # Modular scripts organized by category
│   ├── security/                        # 🛡️ Security & Threat Analysis
│   │   ├── bot-analyzer.sh             # Full bot/threat analysis
│   │   ├── live-attack-monitor.sh      # Real-time attack monitoring dashboard
│   │   ├── ssh-attack-monitor.sh       # SSH brute force detection
│   │   ├── web-traffic-monitor.sh      # Web traffic monitoring
│   │   ├── firewall-activity-monitor.sh # CSF/iptables monitoring
│   │   ├── enable-cphulk.sh            # cPHulk enablement with CSF whitelist import
│   │   └── tail-*.sh                   # Various log monitoring scripts
│   │
│   ├── diagnostics/                     # 🔍 System Diagnostics
│   │   └── system-health-check.sh      # Comprehensive health analysis
│   │
│   └── performance/                     # 📊 Performance Analysis
│       ├── hardware-health-check.sh    # Hardware diagnostics
│       ├── mysql-query-analyzer.sh     # MySQL performance analysis
│       └── network-bandwidth-analyzer.sh # Network analysis
│
├── lib/                                 # Shared libraries
│   ├── common-functions.sh             # Reusable functions
│   ├── system-detect.sh                # System type detection
│   ├── user-manager.sh                 # User account management
│   ├── mysql-analyzer.sh               # MySQL utilities
│   └── reference-db.sh                 # Cross-module intelligence sharing
│
├── config/                              # Configuration files
│   ├── settings.conf                   # Main configuration
│   ├── whitelist-ips.txt               # IP whitelist
│   └── whitelist-user-agents.txt       # User-Agent whitelist
│
└── tools/                               # Utility scripts
    ├── diagnostic-report.sh            # Generate system reports
    └── test-*.sh                       # Testing utilities
```

## 🚀 Quick Start

### Installation & Running

```bash
# Download and run in one command
curl -sL https://git.mull.lol/cschantz/Linux-Server-Management-Toolkit/archive/main.tar.gz | tar xz && cd linux-server-management-toolkit && bash launcher.sh
```

Or if already downloaded:
```bash
bash /root/server-toolkit/launcher.sh
```

## ✨ Key Features

### 🛡️ Security & Threat Analysis
- **3-Mode Security Menu**: Analysis / Actions / Live Monitoring
- **Live Attack Monitor**: Real-time SOC dashboard with threat classification
- **Intelligent cPHulk Setup**: Auto-imports CSF whitelists from all sources
- **Multi-Source Monitoring**: SSH, Web, Firewall, cPHulk integration

### 🔍 System Diagnostics
- **Comprehensive Health Checks**: Hardware, services, security posture
- **Smart Recommendations**: Context-aware suggestions based on findings
- **cPanel/WHM Integration**: Native support for cPanel environments

### 📊 Session Intelligence
- **Reference Database**: Cross-module data sharing (.sysref)
- **No Historical Tracking**: Session-based intelligence only
- **"Download, Run, Fix, Delete"**: Designed for one-time troubleshooting

## 🎯 Usage Examples

### Security Analysis with Live Monitoring

```bash
bash launcher.sh
# Select: Security & Threat Analysis
# Select: Live Monitoring & Alerts
# Select: Live Network Security Monitor
```

### Enable cPHulk with CSF Whitelist

```bash
bash launcher.sh
# Select: Security & Threat Analysis
# Select: Security Actions & Fixes
# Select: Authentication Security
# Select: Enable cPHulk Protection
```

### System Health Check

```bash
bash launcher.sh
# Select: System Diagnostics
# Select: System Health Check
```

## 🔧 Configuration

Edit the configuration file:
```bash
nano /root/server-toolkit/config/settings.conf
```

## 🔒 Security Considerations

- **Run as root**: Most modules require root access
- **Credentials stored safely**: Git credentials in ~/.git-credentials (outside project)
- **No sensitive data in repo**: .gitignore excludes keys, tokens, credentials
- **Test first**: Try on non-production environments first

## 📊 Recent Updates (v2.0)

- ✅ Complete security menu restructure (3-mode hierarchy)
- ✅ Live network security monitoring dashboard
- ✅ Intelligent cPHulk enablement with multi-source CSF whitelist discovery
- ✅ Real-time threat detection and classification
- ✅ Reference database for cross-module intelligence
- ✅ Git repository integration

## 🙏 Credits

Built for comprehensive cPanel/Linux server management with a focus on security and intelligent automation.

---

**Version**: 2.0.0
**Repository**: https://git.mull.lol/cschantz/Linux-Server-Management-Toolkit