Files
scriptshare-cursor-clone/scripts/migrate-production.js

78 lines
2.2 KiB
JavaScript

#!/usr/bin/env node
/**
* Production database migration script for DigitalOcean deployment
* This script runs database migrations against the production MySQL database
*/
import { drizzle } from 'drizzle-orm/mysql2';
import mysql from 'mysql2/promise';
import { migrate } from 'drizzle-orm/mysql2/migrator';
import { config } from 'dotenv';
import { fileURLToPath } from 'url';
import { dirname, join } from 'path';
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
// Load environment variables
config();
async function runMigrations() {
console.log('🚀 Starting production database migration...');
if (!process.env.DATABASE_URL) {
console.error('❌ DATABASE_URL environment variable is required');
process.exit(1);
}
let connection;
try {
// Parse DATABASE_URL for DigitalOcean managed database
const dbUrl = new URL(process.env.DATABASE_URL);
// Create connection to MySQL
connection = await mysql.createConnection({
host: dbUrl.hostname,
port: parseInt(dbUrl.port) || 25060,
user: dbUrl.username,
password: dbUrl.password,
database: dbUrl.pathname.slice(1), // Remove leading slash
ssl: {
rejectUnauthorized: false // DigitalOcean managed databases use SSL
},
connectTimeout: 60000,
acquireTimeout: 60000,
timeout: 60000,
});
console.log('✅ Connected to database');
// Create drizzle instance
const db = drizzle(connection);
// Run migrations
console.log('🔄 Running migrations...');
await migrate(db, { migrationsFolder: join(__dirname, '../drizzle') });
console.log('✅ Migrations completed successfully!');
} catch (error) {
console.error('❌ Migration failed:', error);
process.exit(1);
} finally {
if (connection) {
await connection.end();
console.log('🔌 Database connection closed');
}
}
}
// Run migrations if this script is executed directly
if (import.meta.url === `file://${process.argv[1]}`) {
runMigrations().catch(console.error);
}
export { runMigrations };