#!/bin/bash
#===============================================================================
# POSCOM Claude v2.0.0 - Quick Installer
#===============================================================================
# Usage: curl -fsSL https://epiccos.iug.net/install-poscom.sh | sudo bash
#===============================================================================

set -euo pipefail

VERSION="2.0.0"
DOWNLOAD_URL="https://epiccos.iug.net/posagents.zip"
INSTALL_DIR="/tmp/poscom-install-$$"
LOG_FILE="/tmp/poscom-install-$(date +%Y%m%d-%H%M%S).log"

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

log() { echo "[$(date +'%H:%M:%S')] $*" >> "$LOG_FILE"; }

error_exit() {
    echo -e "${RED}ERROR: $1${NC}" >&2
    log "ERROR: $1"
    echo -e "${YELLOW}Log: $LOG_FILE${NC}"
    exit 1
}

echo -e "${CYAN}"
echo "╔══════════════════════════════════════════════════════════════════╗"
echo "║           POSCOM CLAUDE v${VERSION} - QUICK INSTALLER                 ║"
echo "║        77 AI Agents for POS/Retail/Odoo Development              ║"
echo "╚══════════════════════════════════════════════════════════════════╝"
echo -e "${NC}"

# Check root
if [ "$EUID" -ne 0 ]; then
    error_exit "Please run as root: curl -fsSL https://epiccos.iug.net/install-poscom.sh | sudo bash"
fi

# Check dependencies
for cmd in curl unzip; do
    if ! command -v $cmd &>/dev/null; then
        echo -e "${YELLOW}Installing $cmd...${NC}"
        apt-get update -qq && apt-get install -y -qq $cmd 2>/dev/null || \
        dnf install -y -q $cmd 2>/dev/null || \
        yum install -y -q $cmd 2>/dev/null || \
        error_exit "Failed to install $cmd"
    fi
done

# Create temp directory
mkdir -p "$INSTALL_DIR"
cd "$INSTALL_DIR"

# Download
echo -e "${CYAN}[1/3] Downloading POSCOM Claude v${VERSION}...${NC}"
curl -fsSL "$DOWNLOAD_URL" -o posagents.zip || error_exit "Download failed"
echo -e "${GREEN}✓ Downloaded${NC}"

# Extract
echo -e "${CYAN}[2/3] Extracting...${NC}"
unzip -q posagents.zip || error_exit "Extraction failed"
echo -e "${GREEN}✓ Extracted${NC}"

# Run installer
echo -e "${CYAN}[3/3] Running installer...${NC}"
if [ -f "bootstrap.sh" ]; then
    chmod +x bootstrap.sh
    ./bootstrap.sh
elif [ -f "deploy.sh" ]; then
    chmod +x deploy.sh
    ./deploy.sh
else
    error_exit "No installer script found"
fi

# Cleanup
cd /
rm -rf "$INSTALL_DIR"

echo -e "${GREEN}Installation complete!${NC}"