MongoDB Atlas To GCP Transfer

A module that downloads snapshots from MongoDB Sharded Clusters hosted on Atlas and Uploads them to GCP.

How to run

1. Creating a settings.js by copying contents from settings.example.js
2. Assign appropriate values to the keys
3. Execute npm install if you are running the code for the first time
4. Execute the script by running npm start

Configuration / Setting Parameters

1. group_id: Atlas Project ID
2. cluster: Name of the cluster in the project mentioned in group_id
3. public_key: Atlas Project Public Key
4. private_key: Atlas Project Private Key
5. nSnapshots: decides the latest n snapshots to be transferred
6. gcp_bucket_name: GCP Cloud Storage Bucket name to which backup has to be trasferred to
7. gcp_service_acc_key: Service Account JSON key that has write/read access to the bucket
8. polling_time_ms: Polling interval in millis