unfold / config-variables Goto Github PK

ENV_FILE=.env.production npm run serve

now it outputs:

    Missing 1 required variable:

    HOSTNAME: Used for url in hot reload server and meta tags

    Use .env file in root directory to set config variables for development


    Config variables:

    HOSTNAME = <not set>
    PORT = <not set>
    FIREBASE_API_KEY = AIzaSyBGI82H0ocU19NS3k9b4PhxqaPWPS2gKlQ
    FIREBASE_URL = https://alpha-corporate.firebaseio.com
    FIREBASE_STORAGE_URL = alpha-corporate.appspot.com

I believe this can be combined into one message, or verbose output is ignored if errors.

- if (verbose) {
+ if (verbose && !hasMissingVariables) {
  reportCurrentConfig(getConfigKeys(appjson, envConfig))
}

Heroku aborts if a variable is not set and required is not set to false. This means required is true by default.

I also believe it aborts when you use required.development which we use.

If these changes are made, this will require a major version bump.

Currently, ff there's a syntax error in your app.json you won't get any feedback from config-variables.