#!/usr/bin/env ruby
# frozen_string_literal: true

# MSF MCP Server - Model Context Protocol server for Metasploit Framework
#
# This executable provides a MCP server that exposes Metasploit
# functionality to AI agents and LLM applications.
#
# Usage:
#   msfmcpd [options]
#
# Options:
#   --config PATH                Path to configuration file
#   --enable-logging             Enable file logging with sanitization
#   --log-file PATH              Log file path (overrides config file)
#   --user USER                  MSF API username (for MessagePack auth)
#   --password PASS              MSF API password (for MessagePack auth)
#   --no-auto-start-rpc          Disable automatic RPC server startup
#   -h, --help                   Show this help message
#   -v, --version                Show version information
#
# Settings can be overridden by environment variables:
#   MSF_API_TYPE                Metasploit RPC API connection type ('messagepack' or 'json-rpc')
#   MSF_API_HOST                Metasploit RPC API host
#   MSF_API_PORT                Metasploit RPC API port
#   MSF_API_SSL                 Use SSL for Metasploit RPC API
#   MSF_API_ENDPOINT            Metasploit RPC API endpoint
#   MSF_API_USER                Metaspoit RPC API username (for MessagePack auth)
#   MSF_API_PASSWORD            Metaspoit RPC API password (for MessagePack auth)
#   MSF_API_TOKEN               Metaspoit RPC API token (for JSON-RPC auth)
#   MSF_AUTO_START_RPC          Auto-start Metasploit RPC server ('true' or 'false')
#   MSF_MCP_TRANSPORT           MCP server transport type ('stdio' or 'http')
#   MSF_MCP_HOST                MCP server host
#   MSF_MCP_PORT                MCP server port
#
# Examples:
#   # Start with default configuration (default: MessagePack connection type, so credentials must be provided)
#   msfmcpd --user msf_user --password msf_pass
#
#   # Start with custom configuration and logging
#   msfmcpd --config ./config/mcp_config.yaml --enable-logging
#
#   # Use environment variables to override the configuration
#   MSF_API_HOST=192.168.33.44 msfmcpd --config ./config/mcp_config.yaml

require 'bundler/setup'

lib_path = File.join(File.dirname(__dir__), 'lib')
$LOAD_PATH.unshift(lib_path) unless $LOAD_PATH.include?(lib_path)

require 'msf/core/mcp'

Msf::MCP::Application.new(ARGV).run