Escaping issue with firebase privateKey as a Heroku config variable

Question

I\'m trying to create an Heroku node task that reads data from Firebase and console.log it.

My node script (located inside the /bin directory) is:

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Answer 1

I solved this by using the .replace(/\n/g, '\n') on the private key and also removing the quotes from the private key value on heroku config vars like it is bellow.

-----BEGIN PRIVATE KEY-----\nMY-PRIVATE-KEY\n-----END PRIVATE KEY-----\n