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Commandes et workflows complets pour l'administration du système sur toutes les plateformes.

Commandes de base

Command Description
gofetch --version Show gofetch version
gofetch --help Display help information
gofetch init Initialize gofetch in current directory
gofetch status Check current status
gofetch list List available options
gofetch info Display system information
gofetch config Show configuration settings
gofetch update Update to latest version
gofetch start Start gofetch service
gofetch stop Stop gofetch service
gofetch restart Restart gofetch service
gofetch reload Reload configuration

Installation

Linux/Ubuntu

# Package manager installation
sudo apt update
sudo apt install gofetch

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

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

MACOS

# Homebrew installation
brew install gofetch

# MacPorts installation
sudo port install gofetch

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

### Fenêtres
```powershell
# Chocolatey installation
choco install gofetch

# Scoop installation
scoop install gofetch

# Winget installation
winget install gofetch

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

## Configuration

|Command|Description|
|---------|-------------|
|`gofetch config show`|Display current configuration|
|`gofetch config list`|List all configuration options|
|`gofetch config set <key> <value>`|Set configuration value|
|`gofetch config get <key>`|Get configuration value|
|`gofetch config unset <key>`|Remove configuration value|
|`gofetch config reset`|Reset to default configuration|
|`gofetch config validate`|Validate configuration file|
|`gofetch config export`|Export configuration to file|

## Opérations avancées

### Opérations de fichiers
```bash
# Create new file/resource
gofetch create <name>

# Read file/resource
gofetch read <name>

# Update existing file/resource
gofetch update <name>

# Delete file/resource
gofetch delete <name>

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

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

# List all files/resources
gofetch list --all

# Search for files/resources
gofetch search <pattern>

Opérations réseau

# Connect to remote host
gofetch connect <host>:<port>

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

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

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

# Test connectivity
gofetch ping <host>

# Scan network range
gofetch scan <network>

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

# Proxy connections
gofetch proxy --listen <port> --target <host>:<port>

Gestion des processus

# Start background process
gofetch start --daemon

# Stop running process
gofetch stop --force

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

# Check process status
gofetch status --verbose

# Monitor process performance
gofetch monitor --metrics

# Kill all processes
gofetch killall

# Show running processes
gofetch ps

# Manage process priority
gofetch priority --pid <pid> --level <level>

Caractéristiques de sécurité

Authentification

# Login with username/password
gofetch login --user <username>

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

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

# Logout current session
gofetch logout

# Change password
gofetch passwd

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

# List active sessions
gofetch sessions

# Revoke session
gofetch revoke --session <session_id>

Chiffrement

# Encrypt file
gofetch encrypt --input <file> --output <encrypted_file>

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

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

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

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

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

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

# Verify certificate
gofetch cert verify --cert <cert_file>

Surveillance et exploitation forestière

Surveillance du système

# Monitor system resources
gofetch monitor --system

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

# Monitor network activity
gofetch monitor --network

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

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

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

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

# View monitoring history
gofetch history --type monitoring

Exploitation forestière

# View logs
gofetch logs

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

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

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

# Rotate logs
gofetch logs --rotate

# Export logs
gofetch logs --export <file>

# Clear logs
gofetch logs --clear

# Archive logs
gofetch logs --archive <archive_file>

Dépannage

Questions communes

Numéro : Commande non trouvée

# Check if gofetch is installed
which gofetch
gofetch --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall gofetch
# or
brew reinstall gofetch

Émission : autorisation refusée

# Run with elevated privileges
sudo gofetch <command>

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

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

# Check ownership
sudo chown $USER:$USER /usr/local/bin/gofetch

Question : Erreurs de configuration

# Validate configuration
gofetch config validate

# Reset to default configuration
gofetch config reset

# Check configuration file location
gofetch config show --file

# Backup current configuration
gofetch config export > backup.conf

# Restore from backup
gofetch config import backup.conf

*Numéro: Le service ne démarre pas *

# Check service status
gofetch status --detailed

# Check system logs
journalctl -u gofetch

# Start in debug mode
gofetch start --debug

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

# Kill conflicting processes
gofetch killall --force

Déboguer les commandes

Command Description
gofetch --debug Enable debug output
gofetch --verbose Enable verbose logging
gofetch --trace Enable trace logging
gofetch test Run built-in tests
gofetch doctor Run system health check
gofetch diagnose Generate diagnostic report
gofetch benchmark Run performance benchmarks
gofetch validate Validate installation and configuration

Optimisation des performances

Gestion des ressources

# Set memory limit
gofetch --max-memory 1G <command>

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

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

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

# Clear cache
gofetch cache clear

# Show cache statistics
gofetch cache stats

# Optimize performance
gofetch optimize --profile <profile>

# Show performance metrics
gofetch metrics

Traitement parallèle

# Enable parallel processing
gofetch --parallel <command>

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

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

# Queue management
gofetch queue add <item>
gofetch queue process
gofetch queue status
gofetch queue clear

Intégration

Scénario

#!/bin/bash
# Example script using gofetch

set -euo pipefail

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

# Check if gofetch is available
if ! command -v gofetch &> /dev/null; then
    echo "Error: gofetch 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 gofetch operation"

    if gofetch --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"
    gofetch cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"

Intégration de l'API

#!/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))

Variables d'environnement

Variable Description Default
GOFETCH_CONFIG Configuration file path ~/.gofetch/config.yaml
GOFETCH_HOME Home directory ~/.gofetch
GOFETCH_LOG_LEVEL Logging level INFO
GOFETCH_LOG_FILE Log file path ~/.gofetch/logs/gofetch.log
GOFETCH_CACHE_DIR Cache directory ~/.gofetch/cache
GOFETCH_DATA_DIR Data directory ~/.gofetch/data
GOFETCH_TIMEOUT Default timeout 30s
GOFETCH_MAX_WORKERS Maximum workers 4

Fichier de configuration

# ~/.gofetch/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.gofetch/logs/gofetch.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: "~/.gofetch/cache"
  max_memory: "1G"

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

Exemples

Flux de travail de base

# 1. Initialize gofetch
gofetch init

# 2. Configure basic settings
gofetch config set host example.com
gofetch config set port 8080

# 3. Start service
gofetch start

# 4. Check status
gofetch status

# 5. Perform operations
gofetch run --target example.com

# 6. View results
gofetch results

# 7. Stop service
gofetch stop

Flux de travail avancé

# Comprehensive operation with monitoring
gofetch run \
  --config production.yaml \
  --parallel \
  --workers 8 \
  --verbose \
  --timeout 300 \
  --output json \
  --log-file operation.log

# Monitor in real-time
gofetch monitor --real-time --interval 5

# Generate report
gofetch report --type comprehensive --output report.html

Exemple d'automatisation

#!/bin/bash
# Automated gofetch 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..."

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

done < "$TARGETS_FILE"

# Generate summary report
gofetch report summary \
    --input "$RESULTS_DIR/*.json" \
    --output "$RESULTS_DIR/summary.html"

Meilleures pratiques

Sécurité

  • Vérifiez toujours les comptes de chèques lors du téléchargement des binaires
  • Utiliser des méthodes d'authentification fortes (clés API, certificats)
  • Mise à jour régulière de la dernière version
  • Suivre le principe du moindre privilège
  • Activer l'enregistrement des audits pour assurer la conformité
  • Utiliser des connexions chiffrées lorsque c'est possible
  • Valider toutes les entrées et configurations
  • Mettre en place des contrôles d'accès appropriés

Rendement

  • Utiliser des limites de ressources appropriées pour votre environnement
  • Surveiller régulièrement les performances du système
  • Optimisez la configuration pour votre cas d'utilisation
  • Utiliser le traitement parallèle lorsque bénéfique
  • Mettre en œuvre des stratégies de mise en cache appropriées
  • Entretien et nettoyage réguliers
  • Goulets d'étranglement de performance du profil
  • Utiliser des algorithmes et des structures de données efficaces

Opérations

  • Tenir une documentation complète
  • Mettre en œuvre des stratégies de sauvegarde appropriées
  • Utiliser le contrôle de version pour les configurations
  • Surveiller et alerter les mesures critiques
  • Mettre en œuvre un traitement approprié des erreurs
  • Utiliser l'automatisation pour les tâches répétitives
  • Vérifications et mises à jour régulières de la sécurité
  • Plan de reprise après sinistre

Développement

  • Suivre les normes et conventions de codage
  • Écrire des tests complets
  • Utiliser l'intégration/déploiement continu
  • Mettre en œuvre une exploitation et un suivi appropriés
  • Documenter les API et les interfaces
  • Utiliser efficacement le contrôle de version
  • Révision régulière du code
  • Maintenir la compatibilité arrière

Ressources

Documentation officielle

  • [Site Web officiel] (LINK_18)
  • [Documentation] (LINK_18)
  • [Référence API] (LINK_18)
  • [Guide d'installation] (LINK_18)
  • [Référence de configuration] (LINK_18)

Ressources communautaires

  • [Répertoire GitHub] (LINK_18)
  • [Suivi d'émission] (LINK_18)
  • [Forum communautaire] (LINK_18)
  • [Serveur de discorde] (LINK_18)
  • [Communauté Reddit] (LINK_18)
  • [Débordement de la pile] (LINK_18)

Ressources pédagogiques

  • [Guide de démarrage] (LINK_18)
  • [Série turque] (LINK_18)
  • [Guide des meilleures pratiques] (LINK_18)
  • [Tutoriels vidéo] (LINK_18)
  • [Cours de formation] (LINK_18)
  • [Programme de certification] (LINK_18)

Outils connexes

  • Git - Fonctionnalité complémentaire
  • [Docker] (LINK_18) - Solution alternative
  • Kubernetes - Partenaire d'intégration

*Dernière mise à jour : 2025-07-06.