Added static img folder for directly serving images

docker-compose.yml

@@ -5,6 +5,8 @@ services:
     build: .
     ports:
       - 4010:4010
+    # volumes:
+    #   - ./lelelelele.pdf:/app/app/static/img/lelelelele.pdf
     environment:
       APP_PORT: 4010
       NODE_ENV: production

src/loaders/openapi.ts

@@ -20,5 +20,6 @@ export default async (app: Application) => {
     res.json(spec);
   });
   app.use('/docs', express.static(path.join(__dirname, '../static/docs'), { index: "index.html", extensions: ['html'] }));
+  app.use('/img', express.static(path.join(__dirname, '../static/img')));
   return app;
 };