docs: documentacion extensiva de infraestructura CAS - Junio 2026

- README principal actualizado con indice completo
- Documentacion detallada de 4 servidores fisicos
- Topologia de red completa con diagramas ASCII
- Asignacion de IPs y conflictos identificados
- Documentacion DNS para 3 dominios
- Servicios: Caddy, Jellyfin Stack, Multimedia
- Proyectos: Afterlife, Nexus, Horux
- Seguridad: politica y riesgos identificados
- Automatizacion: n8n workflows y scripts
- Scripts utilitarios: backup, update-dns, check-ip
- Roadmap 2026 Q2-Q4
- Documentacion Hermes AI server (actualizada)

scripts/backup-vms.sh

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+#!/bin/bash
+# Script de backup para VMs Proxmox
+# Uso: ./backup-vms.sh [storage]
+
+STORAGE=${1:-"/mnt/pve/Multimedia/backup"}
+DATE=$(date +%Y%m%d_%H%M%S)
+LOG="/var/log/proxmox-backup-${DATE}.log"
+
+# VMs a respaldar
+VMS=(100 102 104 105 106 108 109 110 111 112)
+
+mkdir -p "$STORAGE"
+
+echo "Iniciando backup: $DATE" | tee -a "$LOG"
+
+for VM in "${VMS[@]}"; do
+    echo "Backup VM $VM..." | tee -a "$LOG"
+    vzdump "$VM" --dumpdir "$STORAGE" --mode snapshot --compress zstd 2>&1 | tee -a "$LOG"
+    if [ $? -eq 0 ]; then
+        echo "✅ VM $VM backup OK" | tee -a "$LOG"
+    else
+        echo "❌ VM $VM backup FAILED" | tee -a "$LOG"
+    fi
+done
+
+echo "Backup completado: $(date)" | tee -a "$LOG"

scripts/check-ip.sh

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+#!/bin/bash
+# Script para monitorear cambios de IP pública y notificar
+
+LAST_IP_FILE="/var/run/last_public_ip"
+CURRENT_IP=$(curl -s https://api.ipify.org)
+
+if [ -f "$LAST_IP_FILE" ]; then
+    LAST_IP=$(cat "$LAST_IP_FILE")
+    if [ "$CURRENT_IP" != "$LAST_IP" ]; then
+        echo "IP cambiada: $LAST_IP -> $CURRENT_IP"
+        # Notificar vía n8n webhook, telegram, etc.
+        # curl -X POST https://n8n.consultoria-as.com/webhook/ip-change ...
+        echo "$CURRENT_IP" > "$LAST_IP_FILE"
+    fi
+else
+    echo "$CURRENT_IP" > "$LAST_IP_FILE"
+fi

scripts/update-dns.sh

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+#!/bin/bash
+# Script para actualizar DNS en Cloudflare cuando cambia la IP pública
+# Requiere: CF_API_TOKEN, CF_ZONE_ID
+
+CF_API_TOKEN="tu_token_aqui"
+CF_ZONE_ID="tu_zone_id_aqui"
+DOMAINS=("jellyfin" "immich" "odoo" "n8n" "git" "status")
+
+CURRENT_IP=$(curl -s https://api.ipify.org)
+
+echo "IP actual: $CURRENT_IP"
+
+for DOMAIN in "${DOMAINS[@]}"; do
+    # Obtener record ID
+    RECORD_ID=$(curl -s -X GET "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records?name=${DOMAIN}.consultoria-as.com" \
+        -H "Authorization: Bearer $CF_API_TOKEN" \
+        -H "Content-Type: application/json" | jq -r '.result[0].id')
+    
+    # Actualizar
+    curl -s -X PUT "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records/$RECORD_ID" \
+        -H "Authorization: Bearer $CF_API_TOKEN" \
+        -H "Content-Type: application/json" \
+        --data "{\"type\":\"A\",\"name\":\"${DOMAIN}\",\"content\":\"$CURRENT_IP\",\"ttl\":120,\"proxied\":true}"
+    
+    echo "Actualizado: ${DOMAIN}.consultoria-as.com -> $CURRENT_IP"
+done