import 'tsconfig-paths/register'; import { DataSource as Connection } from 'typeorm'; import config from '@/config'; import { getBootstrapDBOptions, testDbPrefix } from './integration/shared/testDb'; export default async () => { const dbType = config.getEnv('database.type').replace(/db$/, ''); if (dbType !== 'postgres' && dbType !== 'mysql') return; const connection = new Connection(getBootstrapDBOptions(dbType)); await connection.initialize(); const query = dbType === 'postgres' ? 'SELECT datname as "Database" FROM pg_database' : 'SHOW DATABASES'; const results: Array<{ Database: string }> = await connection.query(query); const databases = results .filter(({ Database: dbName }) => dbName.startsWith(testDbPrefix)) .map(({ Database: dbName }) => dbName); const promises = databases.map(async (dbName) => connection.query(`DROP DATABASE ${dbName};`)); await Promise.all(promises); await connection.destroy(); };