How to use multiple environment configurations?

[elderdog]

Hi, I am new to wails, and I created a project by using a Vite + Vue3 template,

I found that wails runs with NODE_ENV=development and Vite mode=development on command wails dev, NODE_ENV=production and Vite mode=production on command wails build.

My question is, for loading different frontend environment variables purpose, how to run wails dev/wails build with any other NODE_ENV and Vite mode such as test or staging?

I can run NODE_ENV=test wails dev to specify NODE_ENV, but don't know how to deal with Vite mode,

or is there a way to specify another frontend:dev:watcher/frontend:build script while running wails dev/wails build?

or specify another wails.json like wails.test.json or something?

Thanks in advance!

[elderdog]

I figured out a workaround,

In wails.json:

{
  "frontend:dev:watcher": "bash serve.sh"
}

In frontend/serve.sh:

#!/bin/bash

if [ $MODE == "test" ]; then
  NODE_ENV=test npm run serve:test
else
  npm run serve:dev
fi

In frontend/package.json:

{
  "scripts": {
    "serve:dev": "vite",
    "serve:test": "vite --mode test"
  }
}

Now I can specify Vite mode by running MODE=test wails dev.

But this feels unintelligible, looking forward to a better solution.