Design Patterns MCP Server

#!/usr/bin/env node /** * Database Migration Runner * Executes pending database migrations */ import { initializeDatabaseManager } from '../services/database-manager.js'; import { MigrationManager } from '../services/migrations.js'; import { logger } from '../services/logger.js'; async function main(): Promise<void> { try { // Initialize database const dbConfig = { filename: './data/design-patterns.db', options: { readonly: false, fileMustExist: false, timeout: 5000, verbose: (message: string) => logger.debug('migrate', message), }, }; const dbManager = await initializeDatabaseManager(dbConfig); // Initialize migration manager const migrationManager = new MigrationManager(dbManager, './migrations'); await migrationManager.initialize(); // Check migration status const status = await migrationManager.getStatus(); logger.info('migrate', 'Migration Status:'); logger.info('migrate', `- Total migrations: ${status.total}`); logger.info('migrate', `- Executed: ${status.executed}`); logger.info('migrate', `- Pending: ${status.pending}`); if (status.pending > 0) { logger.info('migrate', 'Executing pending migrations...'); // Execute migrations const result = await migrationManager.migrate(); if (result.success) { logger.info('migrate', result.message); if (result.executed) { result.executed.forEach(migration => { logger.info('migrate', ` - ${migration.id}: ${migration.name}`); }); } } else { console.error(`❌ ${result.message}`); if (result.error) { console.error('Error:', result.error.message); } process.exit(1); } } else { logger.info('migrate', 'All migrations are up to date'); } // Validate migrations (temporarily disabled due to checksum algorithm changes) logger.info('migrate', 'Skipping migration validation (checksum algorithm updated)'); // const validation = await migrationManager.validate(); // if (validation.valid) { // logger.info('migrate', 'Migration validation passed'); // } else { // console.error('❌ Migration validation failed:'); // validation.errors.forEach(error => console.error(` - ${error}`)); // } // Close database await dbManager.close(); } catch (error) { console.error('Migration failed:', error); process.exit(1); } } // Run if executed directly if (import.meta.url === `file://${process.argv[1]}`) { main().catch(error => { console.error('Error:', error); process.exit(1); }); }