CODEWITHSUNDEEP
javascriptnode.jsfirebasegoogle-cloud-platformgoogle-cloud-functions
Ooto
Ooto

Reputation: 1247

Can't refer to environment variable inside Cloud Functions for Firebase

I set environment variables but can't refer to them inside cloud function. What I did is like this.

firebase functions:config:set myproject.id=projectid1234 myproject.location=us-central1

And I saw the variables are actually set.

{
  "myproject": {
    "location": "us-central1",
    "id": "projectid1234"
  }
}

And my function is like this.

const functions = require('firebase-functions')

const admin = require('firebase-admin')
admin.initializeApp()

exports.myFunction = functions.https.onCall((data, context) {
    const projectId = functions.config().myproject.id

    ...
})

And error log

Unhandled error TypeError: Cannot read property 'id' of undefined

What am I wrong with this? The variables I set are the project's id and the project's location.

Upvotes: 0

Views: 532

Answers (1)

Renaud Tarnec
Renaud Tarnec

Reputation: 83058

As explained in the doc, you need to redeploy your Cloud Functions to make the new configuration available.

Upvotes: 2

Related Questions