setup_docker.sh

#!/bin/bash

# Setup script to build and run the ecommerce microservice in Docker
# This script should be run from the gilhari_ecommerce directory

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
ECOMMERCE_DIR="$SCRIPT_DIR/../ormcp_server/v2_ormcp_server-0.4.3/gilhari_ecommerce"

echo "🚀 Setting up Ecommerce Microservice in Docker"
echo "=============================================="

# Check if we're in the right directory or need to navigate
if [ ! -f "$ECOMMERCE_DIR/Dockerfile" ]; then
    echo "❌ Error: Cannot find gilhari_ecommerce directory"
    echo "   Expected at: $ECOMMERCE_DIR"
    exit 1
fi

cd "$ECOMMERCE_DIR"

# Check if Docker is running
if ! docker info > /dev/null 2>&1; then
    echo "❌ Error: Docker is not running. Please start Docker and try again."
    exit 1
fi

# Check if PostgreSQL is accessible
echo "🔍 Checking PostgreSQL connection..."
if ! psql -h localhost -p 5432 -U postgres -d ecommerce -c "SELECT 1;" > /dev/null 2>&1; then
    echo "⚠️  Warning: Cannot connect to PostgreSQL at localhost:5432"
    echo "   Please ensure PostgreSQL is running and the 'ecommerce' database exists"
    echo "   You may need to create the database:"
    echo "   createdb -h localhost -p 5432 -U postgres ecommerce"
fi

# Build the Docker image
echo "🐳 Building Docker image..."
docker build -t gilhari_ecommerce:1.0 .

# Stop and remove existing container if it exists
echo "🔄 Stopping existing container (if any)..."
docker stop gilhari_ecommerce_container 2>/dev/null || echo "   No existing container to stop"
docker rm gilhari_ecommerce_container 2>/dev/null || echo "   No existing container to remove"

# Run the container
echo "🚀 Starting new container..."
docker run -d --name gilhari_ecommerce_container -p 8081:8081 gilhari_ecommerce:1.0

# Wait for service to start
echo "⏳ Waiting for service to start..."
sleep 8

# Test the service
echo "🧪 Testing microservice..."
if curl -s http://localhost:8081/gilhari/v1/getObjectModelSummary/now > /dev/null; then
    echo ""
    echo "✅ Ecommerce Microservice is running successfully!"
    echo "================================================"
    echo "🌐 Service URL:     http://localhost:8081/gilhari/v1/"
    echo "🐳 Container:       gilhari_ecommerce_container"
    echo "📊 Object Model:    http://localhost:8081/gilhari/v1/getObjectModelSummary/now"
    echo ""
    echo "📝 Next steps:"
    echo "   1. Start the ORMCP server:"
    echo "      export GILHARI_BASE_URL='http://localhost:8081/gilhari/v1/'"
    echo "      export MCP_SERVER_NAME='InventoryWatchdog'"
    echo "      ormcp-server --mode http --port 8080"
    echo ""
    echo "   2. Run the inventory agent:"
    echo "      python inventory_agent.py --openai-api-key YOUR_KEY --ormcp-url http://localhost:8080"
else
    echo "❌ Microservice failed to start. Check logs:"
    echo "   docker logs gilhari_ecommerce_container"
    exit 1
fi