refactor nest app to server folder

server/src/migration/1761571888108-add_user_table.ts

@@ -0,0 +1,15 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class AddUserTable1761571888108 implements MigrationInterface {
+  name = 'AddUserTable1761571888108';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `CREATE TABLE "user" ("id" SERIAL NOT NULL, "username" character varying NOT NULL, "email" character varying NOT NULL, "password" character varying NOT NULL, CONSTRAINT "PK_cace4a159ff9f2512dd42373760" PRIMARY KEY ("id"))`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE "user"`);
+  }
+}