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Commandes de réaction complètes et workflows pour l'administration du système sur toutes les plateformes.

Commandes de base

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

Installation

Linux/Ubuntu

# Package manager installation
sudo apt update
sudo apt install react

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

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

MACOS

# Homebrew installation
brew install react

# MacPorts installation
sudo port install react

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

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

# Scoop installation
scoop install react

# Winget installation
winget install react

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

## Configuration

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

## Opérations avancées

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

# Read file/resource
react read <name>

# Update existing file/resource
react update <name>

# Delete file/resource
react delete <name>

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

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

# List all files/resources
react list --all

# Search for files/resources
react search <pattern>

Opérations réseau

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

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

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

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

# Test connectivity
react ping <host>

# Scan network range
react scan <network>

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

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

Gestion des processus

# Start background process
react start --daemon

# Stop running process
react stop --force

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

# Check process status
react status --verbose

# Monitor process performance
react monitor --metrics

# Kill all processes
react killall

# Show running processes
react ps

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

Caractéristiques de sécurité

Authentification

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

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

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

# Logout current session
react logout

# Change password
react passwd

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

# List active sessions
react sessions

# Revoke session
react revoke --session <session_id>

Chiffrement

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

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

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

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

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

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

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

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

Surveillance et exploitation forestière

Surveillance du système

# Monitor system resources
react monitor --system

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

# Monitor network activity
react monitor --network

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

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

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

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

# View monitoring history
react history --type monitoring

Exploitation forestière

# View logs
react logs

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

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

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

# Rotate logs
react logs --rotate

# Export logs
react logs --export <file>

# Clear logs
react logs --clear

# Archive logs
react logs --archive <archive_file>

Dépannage

Questions communes

Numéro : Commande non trouvée

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

# Check PATH variable
echo $PATH

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

Émission : autorisation refusée

# Run with elevated privileges
sudo react <command>

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

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

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

Question : Erreurs de configuration

# Validate configuration
react config validate

# Reset to default configuration
react config reset

# Check configuration file location
react config show --file

# Backup current configuration
react config export > backup.conf

# Restore from backup
react config import backup.conf

*Numéro: Le service ne démarre pas *

# Check service status
react status --detailed

# Check system logs
journalctl -u react

# Start in debug mode
react start --debug

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

# Kill conflicting processes
react killall --force

Déboguer les commandes

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

Optimisation des performances

Gestion des ressources

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

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

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

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

# Clear cache
react cache clear

# Show cache statistics
react cache stats

# Optimize performance
react optimize --profile <profile>

# Show performance metrics
react metrics

Traitement parallèle

# Enable parallel processing
react --parallel <command>

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

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

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

Intégration

Scénario

#!/bin/bash
# Example script using react

set -euo pipefail

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

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

    if react --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"
    react 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
REACT_CONFIG Configuration file path ~/.react/config.yaml
REACT_HOME Home directory ~/.react
REACT_LOG_LEVEL Logging level INFO
REACT_LOG_FILE Log file path ~/.react/logs/react.log
REACT_CACHE_DIR Cache directory ~/.react/cache
REACT_DATA_DIR Data directory ~/.react/data
REACT_TIMEOUT Default timeout 30s
REACT_MAX_WORKERS Maximum workers 4

Fichier de configuration

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

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.react/logs/react.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: "~/.react/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 react
react init

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

# 3. Start service
react start

# 4. Check status
react status

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

# 6. View results
react results

# 7. Stop service
react stop

Flux de travail avancé

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

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

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

Exemple d'automatisation

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

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

done < "$TARGETS_FILE"

# Generate summary report
react 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.