Issues after #3444 merged

[mifi]

• npm run dev:with-companion gives error in browser devtools console:

Uncaught TypeError: Cannot read properties of undefined (reading 'replace')
    at Function.initPlugin (uppy/packages/@uppy/companion-client/src/Provider.js:125:72)
    at new GoogleDrive (uppy/packages/@uppy/google-drive/src/index.js:26:14)
    at Uppy.use (uppy/packages/@uppy/core/src/Uppy.js:1383:22)
    at default (:3000/Dashboard.js:70:6)
    at :3000/index.js:9:27

• Fix documentation https://uppy.io/docs/companion/#Development
  • no longer using env.sh and env.example.sh, must rewrite to .env
  • make it clear that .env file must be placed inside /private/dev
• maybe try to use dotenv package, see MEGA: Make E2E Great Again #3444 (comment)
  https://github.com/transloadit/uppy/pull/3444/files/c1b929b1cf7d653fe04fc5f2180429ead2e230fe#diff-fc3164b27646d7e3e53c0cad07333439966a6b8835e85a4bc1c3f368944aba0a

[arturi]

@aduh95 didn’t we say we are using .env.local in root yesterday?

[aduh95]

I've opened #3475 to fix the docs, to me there should be only one .env.local file at the root of the repo.

[mifi]

npm run dev:with-companion and npm run start:companion seemsto be still broken on main.

corepack yarn run start:companion
[nodemon] 2.0.15
[nodemon] to restart at any time, enter `rs`
[nodemon] watching path(s): packages/@uppy/companion/src/**/*
[nodemon] watching extensions: js,mjs,json
[nodemon] starting `node ./packages/@uppy/companion/src/standalone/start-server.js`
companion: 2022-02-17T11:30:02.011Z [warn] startup.secret auto-generating server secret because none was specified
companion: 2022-02-17T11:30:02.013Z [warn] startup.secret auto-generating server secret because none was specified
 Please specify the following options to use companion:
"filePath",
"server.host" 
[nodemon] app crashed - waiting for file changes before starting...

corepack yarn run also gives the same error.

I have COMPANION_DATADIR (filePath) and COMPANION_DOMAIN (server.host) in my .env.local