up

2026-02-03 21:30:55 -05:00
parent 44423adb32
commit 1aae148396
89 changed files with 8581 additions and 7687 deletions
@@ -0,0 +1,191 @@
+#!/bin/bash
+# Script de mantenimiento para HOST (fuera de Docker)
+# Instalación: sudo cp host-maintenance-cron.sh /usr/local/bin/
+# Crontab: sudo crontab -e
+# 0 2 * * * /usr/local/bin/host-maintenance-cron.sh backup
+# 0 3 * * * /usr/local/bin/host-maintenance-cron.sh clean-logs
+# 0 * * * * /usr/local/bin/host-maintenance-cron.sh health-check
+
+set -e
+
+# Configuración
+DOCKER_COMPOSE_FILE="/ruta/a/tu/proyecto/docker-compose.dev.yml"
+PROJECT_DIR="/ruta/a/tu/proyecto"
+BACKUP_DIR="$PROJECT_DIR/backups"
+LOGS_DIR="$PROJECT_DIR/logs"
+
+# Colores para logs
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+log() {
+    echo -e "${GREEN}[$(date '+%Y-%m-%d %H:%M:%S')]${NC} $1"
+}
+
+error() {
+    echo -e "${RED}[$(date '+%Y-%m-%d %H:%M:%S')] ERROR:${NC} $1"
+}
+
+warning() {
+    echo -e "${YELLOW}[$(date '+%Y-%m-%d %H:%M:%S')] WARNING:${NC} $1"
+}
+
+# Función: Backup de base de datos
+backup_database() {
+    log "Iniciando backup de base de datos..."
+    
+    mkdir -p "$BACKUP_DIR/database"
+    
+    BACKUP_FILE="$BACKUP_DIR/database/backup_$(date +%Y%m%d_%H%M%S).sql.gz"
+    
+    # Ejecutar backup desde el contenedor MySQL
+    if docker compose -f "$DOCKER_COMPOSE_FILE" exec -T mysql \
+        mariadb-dump \
+        --single-transaction \
+        --routines \
+        --triggers \
+        --events \
+        usite_whatsapp_bot | gzip > "$BACKUP_FILE"; then
+        
+        log "✅ Backup creado: $BACKUP_FILE"
+        
+        # Mostrar tamaño
+        SIZE=$(du -h "$BACKUP_FILE" | cut -f1)
+        log "Tamaño: $SIZE"
+        
+        # Eliminar backups antiguos (>7 días)
+        find "$BACKUP_DIR/database" -name "backup_*.sql.gz" -mtime +7 -delete
+        log "Backups antiguos eliminados"
+        
+        # Contar backups
+        COUNT=$(find "$BACKUP_DIR/database" -name "backup_*.sql.gz" | wc -l)
+        log "Backups disponibles: $COUNT"
+        
+    else
+        error "Fallo al crear backup"
+        return 1
+    fi
+}
+
+# Función: Limpieza de logs
+clean_logs() {
+    log "Iniciando limpieza de logs..."
+    
+    if [ ! -d "$LOGS_DIR" ]; then
+        warning "Directorio de logs no encontrado: $LOGS_DIR"
+        return 0
+    fi
+    
+    # Contar archivos antes
+    BEFORE=$(find "$LOGS_DIR" -name "*.log" | wc -l)
+    log "Archivos de log: $BEFORE"
+    
+    # Eliminar logs >30 días
+    find "$LOGS_DIR" -name "*.log" -mtime +30 -delete
+    
+    # Comprimir logs 7-30 días
+    find "$LOGS_DIR" -name "*.log" -mtime +7 -mtime -30 -exec gzip {} \; 2>/dev/null || true
+    
+    # Eliminar .gz >30 días
+    find "$LOGS_DIR" -name "*.log.gz" -mtime +30 -delete
+    
+    # Truncar logs muy grandes
+    find "$LOGS_DIR" -name "*.log" -size +100M -exec sh -c 'echo "Log truncado el $(date)" > "$1"' _ {} \;
+    
+    AFTER=$(find "$LOGS_DIR" -name "*.log" -o -name "*.log.gz" | wc -l)
+    SPACE=$(du -sh "$LOGS_DIR" | cut -f1)
+    
+    log "Archivos restantes: $AFTER"
+    log "Espacio usado: $SPACE"
+    log "✅ Limpieza completada"
+}
+
+# Función: Health Check
+health_check() {
+    log "Verificando salud del sistema..."
+    
+    # Verificar contenedores
+    CONTAINERS=$(docker compose -f "$DOCKER_COMPOSE_FILE" ps --services --filter "status=running" | wc -l)
+    EXPECTED=7  # Ajustar según tus servicios
+    
+    if [ "$CONTAINERS" -ge "$EXPECTED" ]; then
+        log "✅ Contenedores: $CONTAINERS activos"
+    else
+        warning "Solo $CONTAINERS/$EXPECTED contenedores activos"
+    fi
+    
+    # Verificar espacio en disco
+    DISK_USAGE=$(df -h "$PROJECT_DIR" | tail -1 | awk '{print $5}' | sed 's/%//')
+    DISK_SPACE=$(df -h "$PROJECT_DIR" | tail -1 | awk '{print $4}')
+    
+    log "Espacio en disco: $DISK_USAGE% usado, $DISK_SPACE disponible"
+    
+    if [ "$DISK_USAGE" -gt 85 ]; then
+        warning "⚠️  Espacio en disco mayor al 85%"
+    fi
+    
+    # Verificar logs de Docker
+    ERROR_COUNT=$(docker compose -f "$DOCKER_COMPOSE_FILE" logs --tail=100 2>&1 | grep -i "error" | wc -l)
+    
+    if [ "$ERROR_COUNT" -gt 0 ]; then
+        warning "Se encontraron $ERROR_COUNT errores en logs recientes"
+    else
+        log "✅ No hay errores recientes"
+    fi
+    
+    log "Verificación completada"
+}
+
+# Función: Restart services si es necesario
+auto_restart() {
+    log "Verificando servicios para auto-restart..."
+    
+    # Verificar contenedores con reintentos excesivos
+    UNHEALTHY=$(docker compose -f "$DOCKER_COMPOSE_FILE" ps --format json | \
+        jq -r 'select(.Health == "unhealthy") | .Service' 2>/dev/null || echo "")
+    
+    if [ -n "$UNHEALTHY" ]; then
+        warning "Contenedores no saludables: $UNHEALTHY"
+        log "Reiniciando servicios no saludables..."
+        docker compose -f "$DOCKER_COMPOSE_FILE" restart $UNHEALTHY
+        log "✅ Servicios reiniciados"
+    else
+        log "✅ Todos los servicios saludables"
+    fi
+}
+
+# Menú principal
+case "$1" in
+    backup)
+        backup_database
+        ;;
+    clean-logs)
+        clean_logs
+        ;;
+    health-check)
+        health_check
+        ;;
+    auto-restart)
+        auto_restart
+        ;;
+    all)
+        backup_database
+        clean_logs
+        health_check
+        ;;
+    *)
+        echo "Uso: $0 {backup|clean-logs|health-check|auto-restart|all}"
+        echo ""
+        echo "Comandos:"
+        echo "  backup        - Backup de base de datos"
+        echo "  clean-logs    - Limpieza de logs"
+        echo "  health-check  - Verificación de salud"
+        echo "  auto-restart  - Reiniciar servicios no saludables"
+        echo "  all          - Ejecutar todas las tareas"
+        exit 1
+        ;;
+esac
+
+exit 0