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lcbp3/backend/scripts/check-connection.ts
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251210:1709 Frontend: reeactor organization and run build
2025-12-10 17:09:11 +07:00

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TypeScript

import { DataSource } from 'typeorm';
import { databaseConfig } from '../src/config/database.config';
import * as dotenv from 'dotenv';
import { MysqlConnectionOptions } from 'typeorm/driver/mysql/MysqlConnectionOptions';
dotenv.config();
async function checkConnection() {
console.log('Checking database connection...');
console.log(`Host: ${process.env.DB_HOST}`);
console.log(`Port: ${process.env.DB_PORT}`);
console.log(`User: ${process.env.DB_USERNAME}`);
console.log(`Database: ${process.env.DB_DATABASE}`);
const dataSource = new DataSource(databaseConfig as MysqlConnectionOptions);
try {
await dataSource.initialize();
console.log('✅ Connection initialized successfully!');
const result = await dataSource.query('SHOW COLUMNS FROM rfa_types');
console.log('rfa_types columns:', result);
await dataSource.destroy();
} catch (error) {
console.error('❌ Connection failed:', error);
process.exit(1);
}
}
checkConnection();