Remove username to email migration logic from initDB function

docker-compose.yml

@@ -9,6 +9,8 @@ services:
       POSTGRES_USER: ${POSTGRES_USER}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
       POSTGRES_DB: ${POSTGRES_DB}
+    ports:
+      - "${DB_PORT:-5432}:5432"
     volumes:
       - db_data:/var/lib/postgresql/data
     healthcheck:

src/initDB.js

@@ -2,25 +2,6 @@ const sequelize = require('./config/database');
 
 async function initDB() {
   try {
-    const queryInterface = sequelize.getQueryInterface();
-    const tableName = 'Users';
-
-    if (await queryInterface.tableExists(tableName)) {
-      const tableDescription = await queryInterface.describeTable(tableName);
-
-      if (tableDescription.username && !tableDescription.email) {
-        await queryInterface.renameColumn(tableName, 'username', 'email');
-      }
-
-      if (tableDescription.username && tableDescription.email) {
-        await sequelize.query(
-          `UPDATE "${tableName}"
-           SET "email" = COALESCE("email", "username")
-           WHERE "email" IS NULL AND "username" IS NOT NULL;`
-        );
-      }
-    }
-
     await sequelize.sync({ alter: true });
     console.log('✅ Base de datos conectada y tablas sincronizadas.');