#!/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