Refactor migrations.

scripts/copy-db-files.js

@@ -0,0 +1,30 @@
+require('dotenv').config();
+const fse = require('fs-extra');
+const path = require('path');
+
+function getDatabase() {
+  const type =
+    process.env.DATABASE_TYPE ||
+    (process.env.DATABASE_URL && process.env.DATABASE_URL.split(':')[0]);
+
+  if (type === 'postgres') {
+    return 'postgresql';
+  }
+
+  return type;
+}
+
+const databaseType = getDatabase();
+
+if (!databaseType || !['mysql', 'postgresql'].includes(databaseType)) {
+  throw new Error('Missing or invalid database');
+}
+
+console.log(`Database type detected: ${databaseType}`);
+
+const src = path.resolve(__dirname, `../db/${databaseType}`);
+const dest = path.resolve(__dirname, '../prisma');
+
+fse.copySync(src, dest);
+
+console.log(`Copied ${src} to ${dest}`);