How to compile app in Cloud with specific key?

Ionic Framework ionic-v3
1

I’m trying to compile my app in the cloud but I’m having problem with Google maps plugins as it requires specific variable.

ionic package build android --profile android --variable API_KEY_FOR_ANDROID=AIzaSyAdjQxixmnSnRZgHHPi

In the cloud I get this

2

What exactly do you mean by that? The cloud is a big place…