Problem with DocumentDB connection

Hi there! Maybe someone run into a problem with DocumentDB and

?

ERROR (payload): Error: cannot connect to MongoDB. Details: MongoDB prohibits index creation on connections that read from non-primary replicas.  Connections that set "readPreference" to "secondary" or "secondaryPreferred" may not opt-in to the following connection options: autoCreate, autoIndex

For anyone struggling with DocumentDB, I was able to configure it:

1. get CA .pem file

and save it on the same level as

file

2. set correct MONGODB_URI

3. update configuration passed to payload.init in server.ts file:

payload.init({
...
mongoURL: process.env.MONGODB_URI,
mongoOptions: {
        ssl: true,
        sslCA: path.resolve(__dirname, 'rds-combined-ca-bundle.pem'),
        useFacet: false,
        retryWrites: false
   }
});

I've also encountered

error but it was fixed by provided

(it was probably fixed by changing tlsCAFile to sslCA). Hope it'll help someone ✌️

And here is the AWS troubleshooting instruction: