#!/usr/bin/env bash
set -e

# 1) Clean up any existing containers (manual or compose)
for NAME in karel-simulator karel-redis; do
  if docker ps -a --format '{{.Names}}' | grep -q "^${NAME}\$"; then
    echo "🛑 Removing existing container '${NAME}'..."
    docker rm -f "${NAME}" >/dev/null 2>&1 || true
  fi
done

# 2) (Re)start both services in detached mode
echo "🚀 Starting multi-container application..."
docker compose up -d

# 3) Status
echo "✅ All containers are up:"
docker ps --filter "name=karel" --format "  • {{.Names}} ({{.Image}}) → {{.Ports}}"
echo ""
echo "🌐 Simulator: http://localhost:8080/"