index.ts•1.77 kB
import { Command } from 'commander';
import { Logger } from '../utils/logger.util.js';
import { VERSION, CLI_NAME } from '../utils/constants.util.js';
import domainAvailabilityCli from './domain-availability.cli.js';
/**
* CLI entry point for the Whodis MCP Server
* Handles command registration, parsing, and execution for domain availability checks.
*/
// Package description
const DESCRIPTION =
'Whodis MCP Server CLI - Utilities for checking domain name availability.';
/**
* Run the CLI with the provided arguments
*
* @param args Command line arguments to process
* @returns Promise that resolves when CLI command execution completes
*/
export async function runCli(args: string[]) {
const cliLogger = Logger.forContext('cli/index.ts', 'runCli');
cliLogger.debug('Initializing CLI with arguments', args);
const program = new Command();
program.name(CLI_NAME).description(DESCRIPTION).version(VERSION);
// Register CLI commands
cliLogger.debug('Registering CLI commands...');
domainAvailabilityCli.register(program);
cliLogger.debug('CLI commands registered successfully');
// Handle unknown commands
program.on('command:*', (operands) => {
cliLogger.error(`Unknown command: ${operands[0]}`);
console.error(
`\nError: Unknown command '${operands[0]}'. See --help for available commands.\n`,
);
program.outputHelp(); // Show help automatically
process.exit(1);
});
// Parse arguments; default to help if no command provided
cliLogger.debug('Parsing CLI arguments');
// Ensure '--help' is added if no arguments or only the script name is present
const argsToParse = args.length > 2 ? args : [...args, '--help'];
await program.parseAsync(argsToParse, { from: 'user' });
cliLogger.debug('CLI command execution completed');
}