#!/bin/bash
# Core-API Server Startup Script

set -e

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

echo -e "${GREEN}Starting Core-API server...${NC}"

# Check if port 8788 is already in use
if lsof -Pi :8788 -sTCP:LISTEN -t >/dev/null 2>&1 ; then
    echo -e "${RED}Error: Port 8788 is already in use${NC}"
    echo "Run: lsof -i :8788 to see what's using it"
    echo "Or run: kill \$(lsof -t -i:8788) to stop it"
    exit 1
fi

# Activate virtual environment if not already activated
if [ -z "$VIRTUAL_ENV" ]; then
    if [ -d ".venv" ]; then
        echo -e "${YELLOW}Activating virtual environment...${NC}"
        source .venv/bin/activate
    else
        echo -e "${RED}Error: Virtual environment not found${NC}"
        echo "Run: python -m venv .venv && source .venv/bin/activate && pip install -r requirements.txt"
        exit 1
    fi
fi

# Create logs directory if it doesn't exist
LOGS_DIR="logs"
mkdir -p "$LOGS_DIR"

# Clear/create log file
LOG_FILE="$LOGS_DIR/server.log"
> "$LOG_FILE"
echo -e "${YELLOW}Logs will be written to: ${LOG_FILE}${NC}"

# Start the server
echo -e "${GREEN}Starting uvicorn server on http://tower-of-joy:8788${NC}"
echo -e "${YELLOW}Press Ctrl+C to stop the server${NC}"
echo ""

uvicorn src.main:app --reload --host 0.0.0.0 --port 8788 2>&1 | tee "$LOG_FILE"