#!/bin/bash

# Example WireGuard Setup Script
# This demonstrates how to use the main setup script with predefined values

set -e

# Colors for output
GREEN='\033[0;32m'
BLUE='\033[0;34m'
NC='\033[0m'

print_status() {
    echo -e "${GREEN}[INFO]${NC} $1"
}

print_header() {
    echo -e "${BLUE}================================${NC}"
    echo -e "${BLUE}$1${NC}"
    echo -e "${BLUE}================================${NC}"
}

# Example: Creating a client configuration similar to aza.conf
create_client_example() {
    print_header "Creating Client Configuration Example"
    
    # Create a temporary input file for the main script
    cat > /tmp/wg_input.txt << 'EOF'
test_client
10.8.0.5/24
n
y
n
EOF
    
    print_status "Running setup script with client configuration..."
    echo "This will create a client configuration similar to aza.conf"
    echo ""
    
    # Run the main script with the example inputs
    ./wireguard_setup.sh < /tmp/wg_input.txt
    
    # Clean up
    rm -f /tmp/wg_input.txt
    
    print_status "Client example configuration created!"
}

# Example: Creating a server configuration similar to zion.conf
create_server_example() {
    print_header "Creating Server Configuration Example"
    
    # Create a temporary input file for the main script
    cat > /tmp/wg_input.txt << 'EOF'
test_server
10.8.0.1/24
y
51820
n
EOF
    
    print_status "Running setup script with server configuration..."
    echo "This will create a server configuration similar to zion.conf"
    echo ""
    
    # Run the main script with the example inputs
    ./wireguard_setup.sh < /tmp/wg_input.txt
    
    # Clean up
    rm -f /tmp/wg_input.txt
    
    print_status "Server example configuration created!"
}

# Show usage
show_usage() {
    echo "Usage: $0 [OPTION]"
    echo ""
    echo "Options:"
    echo "  client    Create a client configuration example"
    echo "  server    Create a server configuration example"
    echo "  help      Show this help message"
    echo ""
    echo "Examples:"
    echo "  $0 client    # Creates a client config like aza.conf"
    echo "  $0 server    # Creates a server config like zion.conf"
}

# Main logic
case "${1:-help}" in
    client)
        create_client_example
        ;;
    server)
        create_server_example
        ;;
    help|--help|-h)
        show_usage
        ;;
    *)
        print_error "Unknown option: $1"
        show_usage
        exit 1
        ;;
esac