#!/bin/bash
# Bash script to start BGP server on Linux
# BGP Server Startup Script

echo -e "\033[32mStarting BGP Server with FRRouting...\033[0m"

# Check if Docker is running
if ! docker version >/dev/null 2>&1; then
    echo -e "\033[31mError: Docker is not running. Please start Docker first.\033[0m"
    exit 1
fi
echo -e "\033[32m✓ Docker is running\033[0m"

# Check if docker-compose is available
if ! docker-compose --version >/dev/null 2>&1; then
    echo -e "\033[31mError: Docker Compose is not available. Please install Docker Compose.\033[0m"
    exit 1
fi
echo -e "\033[32m✓ Docker Compose is available\033[0m"

# Stop any existing containers
echo -e "\033[33mStopping any existing BGP containers...\033[0m"
docker-compose down

# Start the BGP server
echo -e "\033[33mStarting BGP server...\033[0m"
docker-compose up -d

# Wait for container to start
sleep 5

# Check container status
echo -e "\033[36mContainer status:\033[0m"
docker ps --filter "name=bgp-server" --format "table {{.Names}}\t{{.Status}}"

# Show logs
echo -e "\n\033[36mBGP Server logs:\033[0m"
docker-compose logs bgp-server

echo -e "\n\033[32mBGP Server is running!\033[0m"
echo -e "\033[37mBGP port: 179\033[0m"
echo -e "\033[37mvtysh port: 2601\033[0m"
echo -e "\n\033[33mTo connect to vtysh: docker exec -it bgp-server vtysh\033[0m"
echo -e "\033[33mTo view logs: docker-compose logs -f bgp-server\033[0m"
echo -e "\033[33mTo stop server: docker-compose down\033[0m"