Registration and activation

backend/utils/sequelize.js

@@ -0,0 +1,26 @@
+import { Sequelize } from 'sequelize';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const sequelize = new Sequelize(process.env.DB_NAME, process.env.DB_USER, process.env.DB_PASSWORD, {
+    host: process.env.DB_HOST,
+    dialect: 'postgres',
+    define: {
+        timestamps: false
+    }
+});
+
+const createSchemas = async () => {
+    await sequelize.query('CREATE SCHEMA IF NOT EXISTS community');
+    await sequelize.query('CREATE SCHEMA IF NOT EXISTS logs');
+    await sequelize.query('CREATE SCHEMA IF NOT EXISTS type');
+};
+
+const initializeDatabase = async () => {
+    await createSchemas();
+    const models = await import('../models/index.js');
+    await sequelize.sync({ alter: true });
+};
+
+export { sequelize, initializeDatabase };