packs/hermes/deploy.sh

#!/bin/bash
# ──────────────────────────────────────────────
# d0a1 pack — Hermes Agent
# Agente de IA desde terminal o Telegram.
# ──────────────────────────────────────────────
# Local:  ./deploy.sh local    → terminal + http://localhost:11434 (Ollama)
# VPS:    ./deploy.sh vps      → + gateway accesible desde fuera
# Stop:   ./deploy.sh stop     → para Ollama
# ──────────────────────────────────────────────
set -e

GREEN='\033[0;32m'
CYAN='\033[0;36m'
YELLOW='\033[0;33m'
RED='\033[0;31m'
BOLD='\033[1m'
NC='\033[0m'

MODE="${1:-local}"
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"

echo ""
echo -e "${BOLD}${CYAN}╔══════════════════════════════════════════╗${NC}"
echo -e "${BOLD}${CYAN}║  d0a1 pack — Hermes Agent                ║${NC}"
echo -e "${BOLD}${CYAN}║  Agente de IA desde terminal o Telegram.  ║${NC}"
echo -e "${BOLD}${CYAN}╚══════════════════════════════════════════╝${NC}"
echo ""

# ── Stop mode ───────────────────────────────
if [ "$MODE" = "stop" ]; then
    if docker ps --format '{{.Names}}' | grep -q d0a1-hermes-ollama; then
        docker stop d0a1-hermes-ollama && docker rm d0a1-hermes-ollama
        echo -e "${GREEN}✓ Ollama parado.${NC}"
    else
        echo "Ollama no está corriendo."
    fi
    exit 0
fi

# ── Check Docker (for Ollama) ────────────────
if ! command -v docker &>/dev/null; then
    echo -e "${RED}✗ Docker no está instalado (necesario para Ollama).${NC}"
    echo "Instálalo: curl -fsSL https://get.docker.com | sh"
    exit 1
fi
echo -e "${GREEN}✓${NC} Docker: $(docker --version 2>/dev/null | awk '{print $3}' | tr -d ',')"

# ── Check RAM ───────────────────────────────
TOTAL_RAM_KB=$(grep MemTotal /proc/meminfo 2>/dev/null | awk '{print $2}' || echo "0")
TOTAL_RAM_GB=$((TOTAL_RAM_KB / 1024 / 1024))
if [ "$TOTAL_RAM_GB" -lt 3 ]; then
    echo -e "${RED}✗ Se necesitan 4 GB de RAM mínimo (detectado: ${TOTAL_RAM_GB} GB).${NC}"
    exit 1
fi
echo -e "${GREEN}✓${NC} RAM: ${TOTAL_RAM_GB} GB"

# ── Auto-detect Ollama port ─────────────────
find_free_port() {
    local port=$1
    local max_port=$((port + 20))
    while [ "$port" -le "$max_port" ]; do
        if ! ss -tlnp 2>/dev/null | grep -q ":${port} " && ! netstat -tlnp 2>/dev/null | grep -q ":${port} "; then
            echo "$port"
            return 0
        fi
        port=$((port + 1))
    done
    echo "$1"
    return 1
}

OLLAMA_PORT=$(find_free_port 11434)

if [ "$MODE" = "vps" ]; then
    echo -e "${YELLOW}Modo:${NC} VPS"
    echo ""
    echo -e "  ${BOLD}¿No tienes VPS?${NC} Consigue uno con descuento:"
    echo -e "  ${CYAN}https://d0a1.es/go/vultr/${NC}  — Vultr"
    echo -e "  ${CYAN}https://d0a1.es/go/digitalocean/${NC}  — DigitalOcean (\$200 credit)"
    echo ""
elif [ "$MODE" != "local" ]; then
    echo -e "${RED}Modo desconocido: $MODE${NC}"
    echo "Usa: ./deploy.sh local | vps | stop"
    exit 1
fi

if [ "$OLLAMA_PORT" != "11434" ]; then
    echo -e "${YELLOW}⚠ Puerto 11434 ocupado, usando ${OLLAMA_PORT}${NC}"
fi
echo ""

# ── 1. Arrancar Ollama (Docker) ──────────────
echo -e "${YELLOW}[1/3]${NC} Arrancando Ollama (IA local)..."
if ! docker ps --format '{{.Names}}' | grep -q d0a1-hermes-ollama; then
    docker run -d --name d0a1-hermes-ollama \
        -p "${OLLAMA_PORT}:11434" \
        -v d0a1_hermes_ollama:/root/.ollama \
        -e OLLAMA_HOST=0.0.0.0 \
        --restart unless-stopped \
        ollama/ollama:0.33.3
fi

# Wait for Ollama
echo -e "        Esperando a que Ollama arranque..."
MAX_WAIT=60
WAITED=0
until docker exec d0a1-hermes-ollama ollama ps &>/dev/null; do
    sleep 2
    WAITED=$((WAITED + 2))
    if [ "$WAITED" -ge "$MAX_WAIT" ]; then
        echo -e "${RED}✗ Ollama no arrancó. Revisa: docker logs d0a1-hermes-ollama${NC}"
        exit 1
    fi
done
echo -e "${YELLOW}        Descargando modelo (llama3.2:3b, ~2 GB)...${NC}"
docker exec d0a1-hermes-ollama ollama pull llama3.2:3b
echo -e "${GREEN}✓${NC} Ollama corriendo en http://localhost:${OLLAMA_PORT}"

# ── 2. Instalar Hermes Agent ────────────────
echo -e "${YELLOW}[2/3]${NC} Instalando Hermes Agent..."
if command -v hermes &>/dev/null; then
    echo -e "${GREEN}✓${NC} Hermes Agent ya instalado: $(hermes --version 2>/dev/null || echo 'OK')"
else
    curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
    export PATH="$HOME/.local/bin:$PATH"
    if ! command -v hermes &>/dev/null; then
        source ~/.bashrc 2>/dev/null || source ~/.zshrc 2>/dev/null || true
    fi
    if command -v hermes &>/dev/null; then
        echo -e "${GREEN}✓${NC} Hermes Agent instalado: $(hermes --version 2>/dev/null || echo 'OK')"
    else
        echo -e "${RED}✗ Hermes Agent no se instaló. Instálalo manualmente:${NC}"
        echo "  curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash"
        echo "  source ~/.bashrc"
        exit 1
    fi
fi

# ── 3. Configurar ───────────────────────────
echo -e "${YELLOW}[3/3]${NC} Configurando..."
echo ""
echo -e "${BOLD}Ejecuta estos comandos para terminar:${NC}"
echo ""
echo -e "  ${CYAN}hermes setup${NC}         — configuración interactiva"
echo -e "  ${CYAN}hermes model${NC}          — elige modelo (Ollama ya está corriendo)"
echo -e "  ${CYAN}hermes gateway setup${NC}  — conecta mensajería (Telegram, etc.)"
echo ""

if [ "$MODE" = "vps" ]; then
    echo -e "  ${BOLD}Para VPS:${NC} configura el gateway para acceso remoto:"
    echo -e "  ${CYAN}hermes gateway setup --portal${NC}"
    echo ""
fi

echo -e "  ${BOLD}Parar:${NC} ./deploy.sh stop"
echo -e "  ${BOLD}¿Quieres más?${NC} ${CYAN}https://d0a1.es/packs/${NC}"
echo ""