How to deploy Vite app to Tomcat correctly?

I have a Vite app built and I want to deploy it with my Tomcat, but it throws the following error:

Failed to load resource: the server responded with a status of 404 ()

for index.js file

When I run my app locally with npm run preview it works fine

My deploying procedure:

1. run npm run build to build my app
2. Transfer the contents of dist directory into Tomcat 9.0\webapps\my-app
3. Go to http://localhost:8080/my-app/

Result is empty webpage with a singular console error mentioned above.

React config files' contents:

vite.config.ts

***
  base: '/',
***

package.json

***
"homepage": "/",
***

What is the correct procedure to deploy React/Vite apps using Tomcat?

Answer

Solution provided by @Phil in the comment section. Update base config as well as router's basename with my app name, then update Tomcat config as mentioned in this post