1MCP Server

/** * Path and configuration directory constants */ import os from 'os'; import { MCP_CONFIG_FILE, MCP_INSTRUCTIONS_TEMPLATE_FILE } from './mcp.js'; // Global config paths export const CONFIG_DIR_NAME = '1mcp'; export const BACKUP_DIR_NAME = 'backups'; export const DEFAULT_CONFIG = { mcpServers: {}, }; /** * Get the global config directory path based on OS */ export function getGlobalConfigDir(): string { const homeDir = os.homedir(); const configDir = process.platform === 'darwin' || process.platform === 'linux' ? `${homeDir}/.config/${CONFIG_DIR_NAME}` : `${homeDir}/AppData/Roaming/${CONFIG_DIR_NAME}`; return configDir; } /** * Get the config directory path with CLI option override support * Priority: CLI option (includes env var via yargs ONE_MCP prefix) -> Default global config dir */ export function getConfigDir(configDirOption?: string): string { if (configDirOption !== undefined && configDirOption !== '') { return configDirOption; } return getGlobalConfigDir(); } /** * Get the global config file path */ export function getGlobalConfigPath(): string { return `${getGlobalConfigDir()}/${MCP_CONFIG_FILE}`; } /** * Get config file path from directory or global default */ export function getConfigPath(configDir?: string): string { if (configDir) { return `${configDir}/${MCP_CONFIG_FILE}`; } return getGlobalConfigPath(); } /** * Get the global backup directory path */ export function getGlobalBackupDir(): string { return `${getGlobalConfigDir()}/${BACKUP_DIR_NAME}`; } /** * Get app-specific backup directory path */ export function getAppBackupDir(appName: string): string { return `${getGlobalBackupDir()}/${appName}`; } /** * Get the default instructions template file path */ export function getDefaultInstructionsTemplatePath(configDir?: string): string { const dir = configDir ? configDir : getGlobalConfigDir(); return `${dir}/${MCP_INSTRUCTIONS_TEMPLATE_FILE}`; }