const DBMigrate = require('db-migrate'); const url = new URL(process.env.DATABASE_URL); url.searchParams.set('multipleStatements', 'true'); process.env.DATABASE_URL = url; const dbmigrate = DBMigrate.getInstance(true); if (process.argv[2] === 'up') dbmigrate.up(); else if (process.argv[2] === 'down') dbmigrate.down(); else if (process.argv[2] === 'reset') dbmigrate.reset(); else console.error('Unknown action', argv[2]);