#!/bin/bash
# EvoTraders Development Startup Script
# Split-service mode only

set -e

echo "=========================================="
echo "EvoTraders Development Environment"
echo "=========================================="

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Check virtual environment
if [ -z "$VIRTUAL_ENV" ]; then
    echo -e "${YELLOW}Warning: Virtual environment not activated${NC}"
    echo "Activating .venv..."
    source .venv/bin/activate
fi

# Load environment variables
if [ -f .env ]; then
    echo -e "${GREEN}Loading environment from .env${NC}"
    export $(grep -v '^#' .env | xargs)
else
    echo -e "${YELLOW}Warning: .env file not found${NC}"
fi

# Check required environment variables
if [ -z "$OPENAI_API_KEY" ]; then
    echo -e "${RED}Error: OPENAI_API_KEY not set${NC}"
    echo "Please set it in .env file or environment"
    exit 1
fi

cd /Users/cillin/workspeace/evotraders
PIDS=()

start_service() {
    local name="$1"
    local app_path="$2"
    local port="$3"

    echo -e "${GREEN}Starting ${name}${NC} on port ${port}..."
    SERVICE_NAME="${name}" python -m uvicorn "${app_path}" \
        --host 0.0.0.0 \
        --port "${port}" \
        --reload \
        --reload-dir backend \
        --log-level info &
    PIDS+=($!)
}

cleanup() {
    if [ "${#PIDS[@]}" -gt 0 ]; then
        echo ""
        echo -e "${YELLOW}Stopping development services...${NC}"
        kill "${PIDS[@]}" 2>/dev/null || true
        wait "${PIDS[@]}" 2>/dev/null || true
    fi
}

trap cleanup EXIT INT TERM

if [ $# -gt 0 ]; then
    echo -e "${YELLOW}Ignoring legacy mode argument(s): $*${NC}"
    echo "Split-service mode is now the only supported development mode."
fi

export TRADING_SERVICE_URL="${TRADING_SERVICE_URL:-http://localhost:8001}"
export NEWS_SERVICE_URL="${NEWS_SERVICE_URL:-http://localhost:8002}"
export RUNTIME_SERVICE_URL="${RUNTIME_SERVICE_URL:-http://localhost:8003}"

echo ""
echo -e "${GREEN}Starting EvoTraders split services (default mode)...${NC}"
echo "  agent_service:   http://localhost:8000"
echo "  runtime_service: http://localhost:8003"
echo "  trading_service: http://localhost:8001"
echo "  news_service:    http://localhost:8002"
echo ""
echo "Exported backend preference URLs:"
echo "  TRADING_SERVICE_URL=${TRADING_SERVICE_URL}"
echo "  NEWS_SERVICE_URL=${NEWS_SERVICE_URL}"
echo "  RUNTIME_SERVICE_URL=${RUNTIME_SERVICE_URL}"
echo ""

start_service "agent_service" "backend.apps.agent_service:app" 8000
start_service "runtime_service" "backend.apps.runtime_service:app" 8003
start_service "trading_service" "backend.apps.trading_service:app" 8001
start_service "news_service" "backend.apps.news_service:app" 8002

echo -e "${GREEN}Split services are running.${NC}"
echo "Use Ctrl+C to stop all services."
wait