Theo's Typesafe CultTTC
Theo's Typesafe Cult•3y ago•
4 replies
sweetleche

Environment Variable that is a JSON object

Hi

I have been trying to load a environment variable that is a JSON object (ie to load Google Cloud Service Account).

In my env.mjs I added the following

const server = z.object({
 
  GCS_KEY: z.preprocess(
    (str) => JSON.parse(String(str)),
    z.object({
      type: z.string().min(1),
      project_id: z.string().min(1),
      private_key_id: z.string().min(1),
      private_key: z.string().min(1),
      client_email: z.string().min(1),
      client_id: z.string().min(1),
      auth_uri: z.string().min(1),
      token_uri: z.string().min(1),
      auth_provider_x509_cert_url: z.string().min(1),
      client_x509_cert_url: z.string().min(1),
    })
  )
 
})

const processEnv = {
  GCS_KEY: process.env.GCS_KEY
}


but I am getting an error in the MergedOuput type, saying that some fields are missing.

Any help would be greatly appreciated.

Thanks
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