add migration file when the app is starting

apps/edr-freight-api/src/migrations/1749100000000-CreateFreightFilesTable.ts

@@ -0,0 +1,37 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class CreateFreightFilesTable1749100000000 implements MigrationInterface {
+  name = 'CreateFreightFilesTable1749100000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.files (
+        id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+        resource_id UUID NOT NULL,
+        resource VARCHAR(100) NOT NULL,
+        code VARCHAR(100) NOT NULL,
+        name VARCHAR(500) NOT NULL,
+        url TEXT NOT NULL,
+        size INTEGER NOT NULL,
+        mime_type VARCHAR(255) NOT NULL,
+        created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        deleted_at TIMESTAMPTZ
+      );
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS "IDX_freight_files_resource"
+        ON freight.files (resource_id, resource);
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS "IDX_freight_files_resource_code"
+        ON freight.files (resource_id, resource, code);
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.files CASCADE`);
+  }
+}