Medusa¶

_

Umfassende medusa Befehle und Workflows für die Systemverwaltung auf allen Plattformen.

oder Grundlegende Befehle

Command	Description
INLINE_CODE_22	Show medusa version
INLINE_CODE_23	Display help information
INLINE_CODE_24	Initialize medusa in current directory
INLINE_CODE_25	Check current status
INLINE_CODE_26	List available options
INLINE_CODE_27	Display system information
INLINE_CODE_28	Show configuration settings
INLINE_CODE_29	Update to latest version
INLINE_CODE_30	Start medusa service
INLINE_CODE_31	Stop medusa service
INLINE_CODE_32	Restart medusa service
INLINE_CODE_33	Reload configuration

• Installation

Linux/Ubuntu¶

# Package manager installation
sudo apt update
sudo apt install medusa

# Alternative installation
wget https://github.com/example/medusa/releases/latest/download/medusa-linux
chmod +x medusa-linux
sudo mv medusa-linux /usr/local/bin/medusa

# Build from source
git clone https://github.com/example/medusa.git
cd medusa
make && sudo make install
```_

### macOS
```bash
# Homebrew installation
brew install medusa

# MacPorts installation
sudo port install medusa

# Manual installation
curl -L -o medusa https://github.com/example/medusa/releases/latest/download/medusa-macos
chmod +x medusa
sudo mv medusa /usr/local/bin/
```_

### Windows
```powershell
# Chocolatey installation
choco install medusa

# Scoop installation
scoop install medusa

# Winget installation
winget install medusa

# Manual installation
# Download from https://github.com/example/medusa/releases
# Extract and add to PATH
```_

Konfiguration

|Command|Description|
|---------|-------------|
|__INLINE_CODE_34__|Display current configuration|
|__INLINE_CODE_35__|List all configuration options|
|__INLINE_CODE_36__|Set configuration value|
|__INLINE_CODE_37__|Get configuration value|
|__INLINE_CODE_38__|Remove configuration value|
|__INLINE_CODE_39__|Reset to default configuration|
|__INLINE_CODE_40__|Validate configuration file|
|__INLINE_CODE_41__|Export configuration to file|
_
Fortgeschrittene Aktivitäten

### Dateioperationen
```bash
# Create new file/resource
medusa create <name>

# Read file/resource
medusa read <name>

# Update existing file/resource
medusa update <name>

# Delete file/resource
medusa delete <name>

# Copy file/resource
medusa copy <source> <destination>

# Move file/resource
medusa move <source> <destination>

# List all files/resources
medusa list --all

# Search for files/resources
medusa search <pattern>
```_

### Network Operations
```bash
# Connect to remote host
medusa connect <host>:<port>

# Listen on specific port
medusa listen --port <port>

# Send data to target
medusa send --target <host> --data "<data>"

# Receive data from source
medusa receive --source <host>

# Test connectivity
medusa ping <host>

# Scan network range
medusa scan <network>

# Monitor network traffic
medusa monitor --interface <interface>

# Proxy connections
medusa proxy --listen <port> --target <host>:<port>
```_

### Process Management
```bash
# Start background process
medusa start --daemon

# Stop running process
medusa stop --force

# Restart with new configuration
medusa restart --config <file>

# Check process status
medusa status --verbose

# Monitor process performance
medusa monitor --metrics

# Kill all processes
medusa killall

# Show running processes
medusa ps

# Manage process priority
medusa priority --pid <pid> --level <level>
```_

Â Sicherheitsmerkmale

### Authentication
```bash
# Login with username/password
medusa login --user <username>

# Login with API key
medusa login --api-key <key>

# Login with certificate
medusa login --cert <cert_file>

# Logout current session
medusa logout

# Change password
medusa passwd

# Generate new API key
medusa generate-key --name <key_name>

# List active sessions
medusa sessions

# Revoke session
medusa revoke --session <session_id>
```_

### Verschlüsselung
```bash
# Encrypt file
medusa encrypt --input <file> --output <encrypted_file>

# Decrypt file
medusa decrypt --input <encrypted_file> --output <file>

# Generate encryption key
medusa keygen --type <type> --size <size>

# Sign file
medusa sign --input <file> --key <private_key>

# Verify signature
medusa verify --input <file> --signature <sig_file>

# Hash file
medusa hash --algorithm <algo> --input <file>

# Generate certificate
medusa cert generate --name <name> --days <days>

# Verify certificate
medusa cert verify --cert <cert_file>
```_

Überwachung und Protokollierung

### System Monitoring
```bash
# Monitor system resources
medusa monitor --system

# Monitor specific process
medusa monitor --pid <pid>

# Monitor network activity
medusa monitor --network

# Monitor file changes
medusa monitor --files <directory>

# Real-time monitoring
medusa monitor --real-time --interval 1

# Generate monitoring report
medusa report --type monitoring --output <file>

# Set monitoring alerts
medusa alert --threshold <value> --action <action>

# View monitoring history
medusa history --type monitoring
```_

### Logging
```bash
# View logs
medusa logs

# View logs with filter
medusa logs --filter <pattern>

# Follow logs in real-time
medusa logs --follow

# Set log level
medusa logs --level <level>

# Rotate logs
medusa logs --rotate

# Export logs
medusa logs --export <file>

# Clear logs
medusa logs --clear

# Archive logs
medusa logs --archive <archive_file>
```_

Fehlerbehebung

### Häufige Fragen

**Issue: Befehl nicht gefunden*
```bash
# Check if medusa is installed
which medusa
medusa --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall medusa
# or
brew reinstall medusa
```_

**Issue: Genehmigung verweigert**
```bash
# Run with elevated privileges
sudo medusa <command>

# Check file permissions
ls -la $(which medusa)

# Fix permissions
chmod +x /usr/local/bin/medusa

# Check ownership
sudo chown $USER:$USER /usr/local/bin/medusa
```_

**Issue: Konfigurationsfehler*
```bash
# Validate configuration
medusa config validate

# Reset to default configuration
medusa config reset

# Check configuration file location
medusa config show --file

# Backup current configuration
medusa config export > backup.conf

# Restore from backup
medusa config import backup.conf
```_

**Issue: Service nicht starten* *
```bash
# Check service status
medusa status --detailed

# Check system logs
journalctl -u medusa

# Start in debug mode
medusa start --debug

# Check port availability
netstat -tulpn|grep <port>

# Kill conflicting processes
medusa killall --force
```_

### Debug Commands

|Command|Description|
|---------|-------------|
|__INLINE_CODE_42__|Enable debug output|
|__INLINE_CODE_43__|Enable verbose logging|
|__INLINE_CODE_44__|Enable trace logging|
|__INLINE_CODE_45__|Run built-in tests|
|__INLINE_CODE_46__|Run system health check|
|__INLINE_CODE_47__|Generate diagnostic report|
|__INLINE_CODE_48__|Run performance benchmarks|
|__INLINE_CODE_49__|Validate installation and configuration|

Â Leistungsoptimierung

### Resource Management
```bash
# Set memory limit
medusa --max-memory 1G <command>

# Set CPU limit
medusa --max-cpu 2 <command>

# Enable caching
medusa --cache-enabled <command>

# Set cache size
medusa --cache-size 100M <command>

# Clear cache
medusa cache clear

# Show cache statistics
medusa cache stats

# Optimize performance
medusa optimize --profile <profile>

# Show performance metrics
medusa metrics
```_

### Parallel Processing
```bash
# Enable parallel processing
medusa --parallel <command>

# Set number of workers
medusa --workers 4 <command>

# Process in batches
medusa --batch-size 100 <command>

# Queue management
medusa queue add <item>
medusa queue process
medusa queue status
medusa queue clear
```_

Integration

### Scripting
```bash
#!/bin/bash
# Example script using medusa

set -euo pipefail

# Configuration
CONFIG_FILE="config.yaml"
LOG_FILE="medusa.log"

# Check if medusa is available
if ! command -v medusa &> /dev/null; then
    echo "Error: medusa is not installed" >&2
    exit 1
fi

# Function to log messages
log() \\\\{
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE"
\\\\}

# Main operation
main() \\\\{
    log "Starting medusa operation"

    if medusa --config "$CONFIG_FILE" run; then
        log "Operation completed successfully"
        exit 0
    else
        log "Operation failed with exit code $?"
        exit 1
    fi
\\\\}

# Cleanup function
cleanup() \\\\{
    log "Cleaning up"
    medusa cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"
```_

### API Integration
```python
#!/usr/bin/env python3
"""
Python wrapper for the tool
"""

import subprocess
import json
import logging
from pathlib import Path
from typing import Dict, List, Optional

class ToolWrapper:
    def __init__(self, config_file: Optional[str] = None):
        self.config_file = config_file
        self.logger = logging.getLogger(__name__)

    def run_command(self, args: List[str]) -> Dict:
        """Run command and return parsed output"""
        cmd = ['tool_name']

        if self.config_file:
            cmd.extend(['--config', self.config_file])

        cmd.extend(args)

        try:
            result = subprocess.run(
                cmd,
                capture_output=True,
                text=True,
                check=True
            )
            return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
        except subprocess.CalledProcessError as e:
            self.logger.error(f"Command failed: \\\\{e\\\\}")
            raise

    def status(self) -> Dict:
        """Get current status"""
        return self.run_command(['status'])

    def start(self) -> Dict:
        """Start service"""
        return self.run_command(['start'])

    def stop(self) -> Dict:
        """Stop service"""
        return self.run_command(['stop'])

# Example usage
if __name__ == "__main__":
    wrapper = ToolWrapper()
    status = wrapper.status()
    print(json.dumps(status, indent=2))
```_

Umweltvariablen

|Variable|Description|Default|
|----------|-------------|---------|
|__INLINE_CODE_50__|Configuration file path|__INLINE_CODE_51__|
|__INLINE_CODE_52__|Home directory|__INLINE_CODE_53__|
|__INLINE_CODE_54__|Logging level|__INLINE_CODE_55__|
|__INLINE_CODE_56__|Log file path|__INLINE_CODE_57__|
|__INLINE_CODE_58__|Cache directory|__INLINE_CODE_59__|
|__INLINE_CODE_60__|Data directory|__INLINE_CODE_61__|
|__INLINE_CODE_62__|Default timeout|__INLINE_CODE_63__|
|__INLINE_CODE_64__|Maximum workers|__INLINE_CODE_65__|

Datei konfigurieren

```yaml
# ~/.medusa/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.medusa/logs/medusa.log"
  timeout: 30
  max_workers: 4

# Network configuration
network:
  host: "localhost"
  port: 8080
  ssl: true
  timeout: 30
  retries: 3

# Security settings
security:
  auth_required: true
  api_key: ""
  encryption: "AES256"
  verify_ssl: true

# Performance settings
performance:
  cache_enabled: true
  cache_size: "100M"
  cache_dir: "~/.medusa/cache"
  max_memory: "1G"

# Monitoring settings
monitoring:
  enabled: true
  interval: 60
  metrics_enabled: true
  alerts_enabled: true

Beispiele

Basis-Workflow¶

```bash

1. Initialize medusa¶

medusa init

2. Configure basic settings¶

medusa config set host example.com medusa config set port 8080

3. Start service¶

medusa start

4. Check status¶

medusa status

5. Perform operations¶

medusa run --target example.com

6. View results¶

medusa results

7. Stop service¶

medusa stop ```_

Advanced Workflow¶

```bash

Comprehensive operation with monitoring¶

medusa run \ --config production.yaml \ --parallel \ --workers 8 \ --verbose \ --timeout 300 \ --output json \ --log-file operation.log

Monitor in real-time¶

medusa monitor --real-time --interval 5

Generate report¶

medusa report --type comprehensive --output report.html ```_

Automation Beispiel¶

```bash

!/bin/bash¶

Automated medusa workflow¶

Configuration¶

TARGETS_FILE="targets.txt" RESULTS_DIR="results/$(date +%Y-%m-%d)" CONFIG_FILE="automation.yaml"

Create results directory¶

mkdir -p "$RESULTS_DIR"

Process each target¶

while IFS= read -r target; do echo "Processing $target..."

medusa \
    --config "$CONFIG_FILE" \
    --output json \
    --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
    run "$target"

done < "$TARGETS_FILE"

Generate summary report¶

medusa report summary \ --input "$RESULTS_DIR/*.json" \ --output "$RESULTS_DIR/summary.html" ```_

oder Best Practices

Sicherheit¶

Überprüfen Sie immer Prüfsummen beim Herunterladen von Binaries
Verwenden Sie starke Authentifizierungsmethoden (API-Tasten, Zertifikate)
Regelmäßig auf die neueste Version aktualisieren
Prinzip der Mindestberechtigung
Aktivieren Sie Auditprotokoll für Compliance
Verwenden Sie verschlüsselte Verbindungen, wenn möglich
Alle Eingänge und Konfigurationen validieren
Implementierung der richtigen Zugangskontrollen

Performance¶

Verwenden Sie geeignete Ressourcengrenzen für Ihre Umwelt
Systemleistung regelmäßig überwachen
Optimieren Sie die Konfiguration für Ihren Anwendungsfall
Verwenden Sie parallele Verarbeitung, wenn nützlich
Durchführung richtiger Cache-Strategien
Regelmäßige Wartung und Reinigung
Profilleistung Engpässe
Verwenden Sie effiziente Algorithmen und Datenstrukturen

Operational¶

umfassende Dokumentation
Implementierung von richtigen Backup-Strategien
Verwenden Sie die Versionssteuerung für Konfigurationen
Überwachung und Alarmierung von kritischen Metriken
Implementierung einer korrekten Fehlerbehandlung
Automatisierung für repetitive Aufgaben verwenden
Regelmäßige Sicherheitsaudits und Updates
Plan zur Katastrophenrückgewinnung

Entwicklung¶

Befolgen Sie Kodierungsstandards und Konventionen
Vollständige Tests schreiben
Verwenden Sie die kontinuierliche Integration / Bereitstellung
Durchführung der richtigen Protokollierung und Überwachung
Dokumente APIs und Schnittstellen
Verwenden Sie die Versionskontrolle effektiv
Prüfcode regelmäßig
Rückwärtskompatibilität sichern

Ressourcen

Git - Komplementärfunktionalität
(docker.md) - Alternative Lösung
Kubernetes - Integrationspartner

--

Letzte Aktualisierung: 2025-07-06|Bearbeiten auf GitHub

Medusa¶

Linux/Ubuntu¶

Basis-Workflow¶

1. Initialize medusa¶

2. Configure basic settings¶

3. Start service¶

4. Check status¶

5. Perform operations¶

6. View results¶

7. Stop service¶

Advanced Workflow¶

Comprehensive operation with monitoring¶

Monitor in real-time¶

Generate report¶

Automation Beispiel¶

!/bin/bash¶

Automated medusa workflow¶

Configuration¶

Create results directory¶

Process each target¶

Generate summary report¶

Sicherheit¶

Performance¶

Operational¶

Entwicklung¶

Offizielle Dokumentation¶

Community Resources¶

Lernressourcen¶

Related Tools¶