How to pass "mode" to vite

[cristiancs]

Summary

I'm migrating a CI to turborepo that runs yarn build:appname --mode testing, so vite can build the app with the correct env vars for testing. But i'm not sure how can i translate this to turborepo

I read the docs about environment variables but it doens't seem clear how to do this (i think the example for vite defaults to being a different command)

The only way i have been able to replicate this, is by adding a build:staging command to all package.json

Additional information

I tried:

"staging": {
        "dependsOn": ["^build"],
        "outputs": ["dist/**"],
        "inputs": ["$TURBO_DEFAULT$", ".env.*", "NODE_ENV"],
        "env": ["NODE_ENV=staging", "PROD=false"]
      },

But it doesn't work (and i think i'm not using env correctly here)

Also tried:

"staging": {
        "dependsOn": ["^build"],
        "outputs": ["dist/**"],
        "inputs": ["$TURBO_DEFAULT$", ".env.*", "NODE_ENV", "PROD"],
        "env": ["NODE_ENV", "PROD"]
      },

and doing export ofNODE_ENV and PROD vars on the shell (as these are the variables that vite changes according to https://vite.dev/guide/env-and-mode#modes, but this also doesn't work

### Example

_No response_

[anthonyshew]

The env key does not assign values. It adds values to the hash.

You may want to read this page: https://turbo.build/docs/crafting-your-repository/using-environment-variables