commit 7e3af4a7d6d230d50c51e34e879bea96b838845f
Author: Alejandro Robles <b_re3@hotmail.com>
Date:   Tue Jul 8 10:18:07 2025 -0600

    instalador de Evolution API

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..056dee8
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,314 @@
+############################################
+# Evolution API
+############################################
+
+# ------------------------------------------
+AUTHENTICATION_API_KEY=api_key # Clave de autenticación para Evolution API (Contraseña de administrador)
+# ------------------------------------------
+EVOLUTION_API_PORT=8080 # Puerto de escucha para Evolution API
+# ------------------------------------------
+CONFIG_SESSION_PHONE_VERSION=2.3000.1023204200 # Whatsapp Web version for baileys channel: https://web.whatsapp.com/check-update?version=0&platform=web
+# ------------------------------------------
+
+############################################
+# PostgreSQL
+############################################
+
+# ------------------------------------------
+POSTGRESS_USER=user # Usuario de PostgreSQL (POR SEGURIDAD MODIFICA ESTE VALOR)
+# ------------------------------------------
+POSTGRESS_PASS=123456 # Contraseña de PostgreSQL (POR SEGURIDAD MODIFICA ESTE VALOR)
+# ------------------------------------------
+POSTGRESS_PORT=5432 # Puerto de PostgreSQL (Se sugiere no modificar)
+# ------------------------------------------
+
+############################################
+# Redis
+############################################
+
+REDIS_PORT=6379 # Puerto de Redis (Se sugiere no modificar)
+
+# ------------------------------------ EVOLUTION API OTHER CONFIGURATIONS -----------------------------
+SERVER_TYPE=http
+SERVER_URL=${SERVER_TYPE}://localhost:${EVOLUTION_API_PORT}
+SERVER_PORT=8080
+
+SENTRY_DSN=
+
+# Cors - * for all or set separate by commas -  ex.: 'yourdomain1.com, yourdomain2.com'
+CORS_ORIGIN=*
+CORS_METHODS=GET,POST,PUT,DELETE
+CORS_CREDENTIALS=true
+
+# Determine the logs to be displayed
+LOG_LEVEL=ERROR,WARN,DEBUG,INFO,LOG,VERBOSE,DARK,WEBHOOKS,WEBSOCKET
+LOG_COLOR=true
+# Log Baileys - "fatal" | "error" | "warn" | "info" | "debug" | "trace"
+LOG_BAILEYS=error
+
+# Set the maximum number of listeners that can be registered for an event
+EVENT_EMITTER_MAX_LISTENERS=50
+
+# Determine how long the instance should be deleted from memory in case of no connection.
+# Default time: 5 minutes
+# If you don't even want an expiration, enter the value false
+DEL_INSTANCE=false
+
+# Provider: postgresql | mysql
+DATABASE_PROVIDER=postgresql
+DATABASE_CONNECTION_URI='postgresql://${POSTGRESS_USER}:${POSTGRESS_PASS}@postgres:${POSTGRESS_PORT}/evolution?schema=public'
+
+# Client name for the database connection
+# It is used to separate an API installation from another that uses the same database.
+DATABASE_CONNECTION_CLIENT_NAME=evolution_exchange
+
+# Choose the data you want to save in the application's database
+DATABASE_SAVE_DATA_INSTANCE=true
+DATABASE_SAVE_DATA_NEW_MESSAGE=true
+DATABASE_SAVE_MESSAGE_UPDATE=true
+DATABASE_SAVE_DATA_CONTACTS=true
+DATABASE_SAVE_DATA_CHATS=true
+DATABASE_SAVE_DATA_LABELS=true
+DATABASE_SAVE_DATA_HISTORIC=true
+DATABASE_SAVE_IS_ON_WHATSAPP=true
+DATABASE_SAVE_IS_ON_WHATSAPP_DAYS=7
+DATABASE_DELETE_MESSAGE=true
+
+# RabbitMQ - Environment variables
+RABBITMQ_ENABLED=false
+RABBITMQ_URI=amqp://localhost
+RABBITMQ_EXCHANGE_NAME=evolution
+RABBITMQ_FRAME_MAX=8192
+# Global events - By enabling this variable, events from all instances are sent in the same event queue.
+RABBITMQ_GLOBAL_ENABLED=false
+# Prefix key to queue name
+RABBITMQ_PREFIX_KEY=evolution
+# Choose the events you want to send to RabbitMQ
+RABBITMQ_EVENTS_APPLICATION_STARTUP=false
+RABBITMQ_EVENTS_INSTANCE_CREATE=false
+RABBITMQ_EVENTS_INSTANCE_DELETE=false
+RABBITMQ_EVENTS_QRCODE_UPDATED=false
+RABBITMQ_EVENTS_MESSAGES_SET=false
+RABBITMQ_EVENTS_MESSAGES_UPSERT=false
+RABBITMQ_EVENTS_MESSAGES_EDITED=false
+RABBITMQ_EVENTS_MESSAGES_UPDATE=false
+RABBITMQ_EVENTS_MESSAGES_DELETE=false
+RABBITMQ_EVENTS_SEND_MESSAGE=false
+RABBITMQ_EVENTS_SEND_MESSAGE_UPDATE=false
+RABBITMQ_EVENTS_CONTACTS_SET=false
+RABBITMQ_EVENTS_CONTACTS_UPSERT=false
+RABBITMQ_EVENTS_CONTACTS_UPDATE=false
+RABBITMQ_EVENTS_PRESENCE_UPDATE=false
+RABBITMQ_EVENTS_CHATS_SET=false
+RABBITMQ_EVENTS_CHATS_UPSERT=false
+RABBITMQ_EVENTS_CHATS_UPDATE=false
+RABBITMQ_EVENTS_CHATS_DELETE=false
+RABBITMQ_EVENTS_GROUPS_UPSERT=false
+RABBITMQ_EVENTS_GROUP_UPDATE=false
+RABBITMQ_EVENTS_GROUP_PARTICIPANTS_UPDATE=false
+RABBITMQ_EVENTS_CONNECTION_UPDATE=false
+RABBITMQ_EVENTS_REMOVE_INSTANCE=false
+RABBITMQ_EVENTS_LOGOUT_INSTANCE=false
+RABBITMQ_EVENTS_CALL=false
+RABBITMQ_EVENTS_TYPEBOT_START=false
+RABBITMQ_EVENTS_TYPEBOT_CHANGE_STATUS=false
+
+# SQS - Environment variables
+SQS_ENABLED=false
+SQS_ACCESS_KEY_ID=
+SQS_SECRET_ACCESS_KEY=
+SQS_ACCOUNT_ID=
+SQS_REGION=
+
+# Websocket - Environment variables
+WEBSOCKET_ENABLED=false
+WEBSOCKET_GLOBAL_EVENTS=false
+
+# Pusher - Environment variables
+PUSHER_ENABLED=false
+PUSHER_GLOBAL_ENABLED=false
+PUSHER_GLOBAL_APP_ID=
+PUSHER_GLOBAL_KEY=
+PUSHER_GLOBAL_SECRET=
+PUSHER_GLOBAL_CLUSTER=
+PUSHER_GLOBAL_USE_TLS=true
+# Choose the events you want to send to Pusher
+PUSHER_EVENTS_APPLICATION_STARTUP=true
+PUSHER_EVENTS_QRCODE_UPDATED=true
+PUSHER_EVENTS_MESSAGES_SET=true
+PUSHER_EVENTS_MESSAGES_UPSERT=true
+PUSHER_EVENTS_MESSAGES_EDITED=true
+PUSHER_EVENTS_MESSAGES_UPDATE=true
+PUSHER_EVENTS_MESSAGES_DELETE=true
+PUSHER_EVENTS_SEND_MESSAGE=true
+PUSHER_EVENTS_SEND_MESSAGE_UPDATE=true
+PUSHER_EVENTS_CONTACTS_SET=true
+PUSHER_EVENTS_CONTACTS_UPSERT=true
+PUSHER_EVENTS_CONTACTS_UPDATE=true
+PUSHER_EVENTS_PRESENCE_UPDATE=true
+PUSHER_EVENTS_CHATS_SET=true
+PUSHER_EVENTS_CHATS_UPSERT=true
+PUSHER_EVENTS_CHATS_UPDATE=true
+PUSHER_EVENTS_CHATS_DELETE=true
+PUSHER_EVENTS_GROUPS_UPSERT=true
+PUSHER_EVENTS_GROUPS_UPDATE=true
+PUSHER_EVENTS_GROUP_PARTICIPANTS_UPDATE=true
+PUSHER_EVENTS_CONNECTION_UPDATE=true
+PUSHER_EVENTS_LABELS_EDIT=true
+PUSHER_EVENTS_LABELS_ASSOCIATION=true
+PUSHER_EVENTS_CALL=true
+PUSHER_EVENTS_TYPEBOT_START=false
+PUSHER_EVENTS_TYPEBOT_CHANGE_STATUS=false
+
+# WhatsApp Business API - Environment variables
+# Token used to validate the webhook on the Facebook APP
+WA_BUSINESS_TOKEN_WEBHOOK=evolution
+WA_BUSINESS_URL=https://graph.facebook.com
+WA_BUSINESS_VERSION=v20.0
+WA_BUSINESS_LANGUAGE=en_US
+
+# Global Webhook Settings
+# Each instance's Webhook URL and events will be requested at the time it is created
+WEBHOOK_GLOBAL_ENABLED=false
+# Define a global webhook that will listen for enabled events from all instances
+WEBHOOK_GLOBAL_URL=''
+# With this option activated, you work with a url per webhook event, respecting the global url and the name of each event
+WEBHOOK_GLOBAL_WEBHOOK_BY_EVENTS=false
+# Set the events you want to hear
+WEBHOOK_EVENTS_APPLICATION_STARTUP=false
+WEBHOOK_EVENTS_QRCODE_UPDATED=true
+WEBHOOK_EVENTS_MESSAGES_SET=true
+WEBHOOK_EVENTS_MESSAGES_UPSERT=true
+WEBHOOK_EVENTS_MESSAGES_EDITED=true
+WEBHOOK_EVENTS_MESSAGES_UPDATE=true
+WEBHOOK_EVENTS_MESSAGES_DELETE=true
+WEBHOOK_EVENTS_SEND_MESSAGE=true
+WEBHOOK_EVENTS_SEND_MESSAGE_UPDATE=true
+WEBHOOK_EVENTS_CONTACTS_SET=true
+WEBHOOK_EVENTS_CONTACTS_UPSERT=true
+WEBHOOK_EVENTS_CONTACTS_UPDATE=true
+WEBHOOK_EVENTS_PRESENCE_UPDATE=true
+WEBHOOK_EVENTS_CHATS_SET=true
+WEBHOOK_EVENTS_CHATS_UPSERT=true
+WEBHOOK_EVENTS_CHATS_UPDATE=true
+WEBHOOK_EVENTS_CHATS_DELETE=true
+WEBHOOK_EVENTS_GROUPS_UPSERT=true
+WEBHOOK_EVENTS_GROUPS_UPDATE=true
+WEBHOOK_EVENTS_GROUP_PARTICIPANTS_UPDATE=true
+WEBHOOK_EVENTS_CONNECTION_UPDATE=true
+WEBHOOK_EVENTS_REMOVE_INSTANCE=false
+WEBHOOK_EVENTS_LOGOUT_INSTANCE=false
+WEBHOOK_EVENTS_LABELS_EDIT=true
+WEBHOOK_EVENTS_LABELS_ASSOCIATION=true
+WEBHOOK_EVENTS_CALL=true
+# This events is used with Typebot
+WEBHOOK_EVENTS_TYPEBOT_START=false
+WEBHOOK_EVENTS_TYPEBOT_CHANGE_STATUS=false
+# This event is used to send errors
+WEBHOOK_EVENTS_ERRORS=false
+WEBHOOK_EVENTS_ERRORS_WEBHOOK=
+
+WEBHOOK_REQUEST_TIMEOUT_MS=60000
+WEBHOOK_RETRY_MAX_ATTEMPTS=10
+WEBHOOK_RETRY_INITIAL_DELAY_SECONDS=5
+WEBHOOK_RETRY_USE_EXPONENTIAL_BACKOFF=true
+WEBHOOK_RETRY_MAX_DELAY_SECONDS=300
+WEBHOOK_RETRY_JITTER_FACTOR=0.2
+# Comma separated list of HTTP status codes that should not trigger retries
+WEBHOOK_RETRY_NON_RETRYABLE_STATUS_CODES=400,401,403,404,422
+
+# Name that will be displayed on smartphone connection
+CONFIG_SESSION_PHONE_CLIENT="Evolution API"
+# Browser Name = Chrome | Firefox | Edge | Opera | Safari
+CONFIG_SESSION_PHONE_NAME=Chrome
+
+# Set qrcode display limit
+QRCODE_LIMIT=30
+# Color of the QRCode on base64
+QRCODE_COLOR='#175197'
+
+# Typebot - Environment variables
+TYPEBOT_ENABLED=false
+# old | latest
+TYPEBOT_API_VERSION=latest
+
+# Chatwoot - Environment variables
+CHATWOOT_ENABLED=false
+# If you leave this option as false, when deleting the message for everyone on WhatsApp, it will not be deleted on Chatwoot.
+CHATWOOT_MESSAGE_READ=true
+# If you leave this option as true, when sending a message in Chatwoot, the client's last message will be marked as read on WhatsApp.
+CHATWOOT_MESSAGE_DELETE=true
+# If you leave this option as true, a contact will be created on Chatwoot to provide the QR Code and update messages about the instance.
+CHATWOOT_BOT_CONTACT=true
+# This db connection is used to import messages from whatsapp to chatwoot database
+CHATWOOT_IMPORT_DATABASE_CONNECTION_URI=${POSTGRESS_USER}:${POSTGRESS_PASS}@postgres:${POSTGRESS_PORT}/chatwoot?sslmode=disable
+CHATWOOT_IMPORT_PLACEHOLDER_MEDIA_MESSAGE=true
+
+# OpenAI - Environment variables
+OPENAI_ENABLED=false
+
+# Dify - Environment variables
+DIFY_ENABLED=false
+
+# n8n - Environment variables
+N8N_ENABLED=false
+
+# EvoAI - Environment variables
+EVOAI_ENABLED=false
+
+# Cache - Environment variables
+# Redis Cache enabled
+CACHE_REDIS_ENABLED=true
+CACHE_REDIS_URI=redis://redis:${REDIS_PORT}/6
+CACHE_REDIS_TTL=604800
+# Prefix serves to differentiate data from one installation to another that are using the same redis
+CACHE_REDIS_PREFIX_KEY=evolution
+# Enabling this variable will save the connection information in Redis and not in the database.
+CACHE_REDIS_SAVE_INSTANCES=false
+# Local Cache enabled
+CACHE_LOCAL_ENABLED=false
+
+# Amazon S3 - Environment variables
+S3_ENABLED=false
+S3_ACCESS_KEY=
+S3_SECRET_KEY=
+S3_BUCKET=evolution
+S3_PORT=443
+S3_ENDPOINT=s3.domain.com
+S3_REGION=eu-west-3
+S3_USE_SSL=true
+
+# AMAZON S3 - Environment variables
+# S3_ENABLED=true
+# S3_BUCKET=bucket_name
+# S3_ACCESS_KEY=access_key_id
+# S3_SECRET_KEY=secret_access_key
+# S3_ENDPOINT=s3.amazonaws.com # region: s3.eu-west-3.amazonaws.com
+# S3_REGION=eu-west-3
+
+# MINIO Use SSL - Environment variables
+# S3_ENABLED=true
+# S3_ACCESS_KEY=access_key_id
+# S3_SECRET_KEY=secret_access_key
+# S3_BUCKET=bucket_name
+# S3_PORT=443
+# S3_ENDPOINT=s3.domain.com
+# S3_USE_SSL=true
+# S3_REGION=eu-south
+
+# Evolution Audio Converter - Environment variables - https://github.com/EvolutionAPI/evolution-audio-converter
+# API_AUDIO_CONVERTER=http://localhost:4040/process-audio
+# API_AUDIO_CONVERTER_KEY=429683C4C977415CAAFCCE10F7D57E11
+
+# Define a global apikey to access all instances.
+# OBS: This key must be inserted in the request header to create an instance.
+# If you leave this option as true, the instances will be exposed in the fetch instances endpoint.
+AUTHENTICATION_EXPOSE_IN_FETCH_INSTANCES=true
+LANGUAGE=en
+
+# Define a global proxy to be used if the instance does not have one
+# PROXY_HOST=
+# PROXY_PORT=80
+# PROXY_PROTOCOL=http
+# PROXY_USERNAME=
+# PROXY_PASSWORD=
diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+.env
diff --git a/README.md b/README.md
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+++ b/README.md
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+# Instalación Automática de Docker, Docker Compose, y Evolution API
+
+Este repositorio proporciona un script Bash (`install.sh`) para instalar y configurar Docker, Docker Compose plugin y Evolution API en servidores basados en Ubuntu.
+
+## Requisitos previos
+
+- Sistema operativo: Ubuntu 18.04, 20.04, 22.04, 24.04 (u otra versión compatible con los repositorios oficiales de Docker)
+- Acceso con usuario que tenga privilegios de sudo
+- Conexión a Internet desde el servidor
+
+## Contenido del repositorio
+
+- `install.sh`: script que automatiza la instalación.
+
+### 1. Descargar o clonar el repositorio
+
+```bash
+git clone https://github.com/devalexcode/shell-evolution-api.git
+```
+
+### 2. Ingresa a la carpeta del proyecto
+
+```bash
+cd shell-evolution-api
+```
+
+### 3. Crea el archivo `.env`
+
+```bash
+cp .env.example .env
+```
+
+**3.1 ⚙️ Configuración del archivo `.env`**
+
+Antes de levantar los servicios, asegúrate de crear y configurar tu archivo `.env`:
+
+```bash
+nano .env
+```
+
+Edita el archivo `.env` con tus propios valores:
+
+```dotenv
+############################################
+# Evolution API
+############################################
+
+# ------------------------------------------
+AUTHENTICATION_API_KEY=api_key # Clave de autenticación para Evolution API (Contraseña de administrador)
+# ------------------------------------------
+EVOLUTION_API_PORT=8080 # Puerto de escucha para Evolution API
+# ------------------------------------------
+CONFIG_SESSION_PHONE_VERSION=2.3000.1023204200 # Whatsapp Web version for baileys channel: https://web.whatsapp.com/check-update?version=0&platform=web
+# ------------------------------------------
+
+############################################
+# PostgreSQL
+############################################
+
+# ------------------------------------------
+POSTGRESS_USER=user # Usuario de PostgreSQL (POR SEGURIDAD MODIFICA ESTE VALOR)
+# ------------------------------------------
+POSTGRESS_PASS=123456 # Contraseña de PostgreSQL (POR SEGURIDAD MODIFICA ESTE VALOR)
+# ------------------------------------------
+POSTGRESS_PORT=5432 # Puerto de PostgreSQL (Se sugiere no modificar)
+# ------------------------------------------
+
+############################################
+# Redis
+############################################
+
+REDIS_PORT=6379 # Puerto de Redis (Se sugiere no modificar)
+```
+
+### 4. Dar permisos de ejecución al script
+
+```bash
+chmod +x install.sh
+```
+
+### 5 Ejecutar el script
+
+```bash
+./install.sh
+```
+
+- El script actualizará el sistema, instalará Docker y sus herramientas, añadirá el usuario al grupo `docker` desplegará n8n, Evolution API y Portainer.
+
+![Shell instalacion](docs/shell.png)
+
+## Ingresar a Evolution API
+
+Al finalizar, verás un mensaje indicando la URL de acceso a Evolution API:
+
+```bash
+¡Instalación completada! Evolution API funcionando y accesible: http://<IP_DEL_SERVIDOR>:EVOLUTION_API_PORT/manager
+```
+
+![Login Evolution API](docs/Evolution-API-login.png)
+
+¡Listo! Con estos pasos tu servidor quedará con Evolution API instalado.
+
+## 👨‍💻 Autor
+
+Desarrollado por [Alejandro Robles | Devalex ](http://devalexcode.com)  
+¿Necesitas que lo haga por ti? ¡Estoy para apoyarte! 🤝 https://devalexcode.com/soluciones/evolution-api-whatsapp-en-servidor-vps
+
+¿Dudas o sugerencias? ¡Contribuciones bienvenidas!
diff --git a/docker-compose.yml b/docker-compose.yml
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--- /dev/null
+++ b/docker-compose.yml
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+services:
+  evolution_api:
+    container_name: evolution_api
+    image: atendai/evolution-api:latest
+    restart: always
+    depends_on:
+      - redis
+      - postgres
+    ports:
+      - ${EVOLUTION_API_PORT}:8080
+    volumes:
+      - evolution_instances:/evolution/instances
+    networks:
+      - evolution-net
+    env_file:
+      - .env
+    expose:
+      - 8080
+
+  redis:
+    image: redis:latest
+    restart: always
+    networks:
+      - evolution-net
+    container_name: redis
+    command: >
+      redis-server --port 6379 --appendonly yes
+    volumes:
+      - evolution_redis:/data
+    ports:
+      - ${REDIS_PORT}:6379
+
+  postgres:
+    container_name: postgres
+    image: postgres:15
+    networks:
+      - evolution-net
+    command:
+      ["postgres", "-c", "max_connections=1000", "-c", "listen_addresses=*"]
+    restart: always
+    ports:
+      - ${POSTGRESS_PORT}:5432
+    environment:
+      - POSTGRES_USER=${POSTGRESS_USER}
+      - POSTGRES_PASSWORD=${POSTGRESS_PASS}
+      - POSTGRES_DB=evolution
+      - POSTGRES_HOST_AUTH_METHOD=trust
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    expose:
+      - 5432
+
+volumes:
+  evolution_instances:
+  evolution_redis:
+  postgres_data:
+
+networks:
+  evolution-net:
+    name: evolution-net
+    driver: bridge
diff --git a/docs/Evolution-API-login.png b/docs/Evolution-API-login.png
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diff --git a/install.sh b/install.sh
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+#!/usr/bin/env bash
+set -euo pipefail
+
+# Colores ANSI
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color (reset)
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Cargar variables de entorno del .env (requiere que exista en el mismo directorio)
+# ─────────────────────────────────────────────────────────────────────────────
+if [[ -f .env ]]; then
+    set -a && source .env && set +a
+else
+    echo "ERROR: No se encontró el archivo .env. Crea uno."
+    exit 1
+fi
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Determinar protocolo y configuración de cookie según N8N_HOST
+# ─────────────────────────────────────────────────────────────────────────────
+
+# Obtener IP pública (global)
+PUBLIC_IP=$(curl -s http://checkip.amazonaws.com || curl -s https://icanhazip.com)
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Actualizar repositorios y paquetes
+# ─────────────────────────────────────────────────────────────────────────────
+sudo apt update
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Instalar prerequisitos (si faltan)
+# ─────────────────────────────────────────────────────────────────────────────
+sudo apt install -y \
+    apt-transport-https \
+    ca-certificates \
+    curl \
+    gnupg \
+    lsb-release
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Instalación de Docker (si no está instalado)
+# ─────────────────────────────────────────────────────────────────────────────
+if ! command -v docker >/dev/null 2>&1; then
+    echo "Docker no encontrado. Instalando Docker..."
+    curl -fsSL https://download.docker.com/linux/ubuntu/gpg |
+        sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" |
+        sudo tee /etc/apt/sources.list.d/docker.list >/dev/null
+    sudo apt update && sudo apt install -y docker-ce docker-ce-cli containerd.io
+    sudo systemctl enable --now docker
+    sudo usermod -aG docker "$USER"
+    echo -e "${GREEN}Docker instalado: $(docker --version)${NC}"
+else
+    echo "Docker ya está instalado: $(docker --version)"
+fi
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Instalación de Docker Compose CLI plugin (si no está instalado)
+# ─────────────────────────────────────────────────────────────────────────────
+if ! docker compose version >/dev/null 2>&1; then
+    echo "Docker Compose CLI plugin no encontrado. Instalando..."
+    sudo apt-get install -y docker-compose-plugin
+    echo -e "${GREEN}Docker Compose instalado: $(docker compose version)${NC}"
+else
+    echo "Docker Compose ya está instalado: $(docker compose version)"
+fi
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Instalación de Evolution API (si no está instalado)
+# ─────────────────────────────────────────────────────────────────────────────
+if sudo docker container evolution_api >/dev/null 2>&1; then
+    echo "Evolution API ya está instalado y configurado."
+else
+    echo "Instalando  Evolution API y servicios (corriendo docker-compose.yml) ..."
+    sudo docker compose up -d
+
+    echo -e "${GREEN} Evolution API y servicios instalados${NC}"
+fi
+
+CHECK_APP_MAX_ATTEMPTS=5
+CHECK_APP_DELAY_SECONDS=5
+
+# Función para validar que un puerto esté accesible externamente para una aplicación
+# Recibe Puerto y Nombre de la Aplicación
+# Realiza hasta CHECK_APP_MAX_ATTEMPTS intentos con CHECK_APP_DELAY_SECONDS segundos de delay. Si tras CHECK_APP_MAX_ATTEMPTS fallos, muestra error y termina.
+check_port_open() {
+    local PORT=$1
+    local APP_NAME=$2
+    local attempt=1
+
+    while ((attempt <= CHECK_APP_MAX_ATTEMPTS)); do
+
+        echo -e "Verificando acceso a ${APP_NAME} . . . "
+
+        sleep ${CHECK_APP_DELAY_SECONDS}
+        # Verificar respuesta del VPS
+        if nc -z -w5 "${PUBLIC_IP}" "${PORT}"; then
+            echo -e "${GREEN}¡Instalación completada! ${APP_NAME} funcionando y accesible: http://${PUBLIC_IP}:${PORT}${NC}/manager"
+            return 0
+        fi
+        attempt=$((attempt + 1))
+    done
+
+    # Si llegamos aquí, todos los intentos fallaron
+    echo -e "${RED}Error: El puerto ${PORT} para ${APP_NAME} no es accesible externamente en ${PUBLIC_IP}:${PORT}. Verifica las reglas de entrada / firewall de tu servidor VPS.${NC}"
+}
+
+check_port_open "${EVOLUTION_API_PORT}" "Evolution API"
+
+# Refrescar grupos para la sesión actual
+newgrp docker