Hi, our app requires to sync data between a group of users from cloud and store it for offline access. This is done in AWS cognito using user pools and user groups. right now only a developer can add users to particular user pools and user groups manually. we need this to be completely handled from mobile app side using aws lambda to automate the process.
App user flow:
1. User signs IN/UP
2. User should be able to CREATE a Group or JOIN a Group
3. The data stored in aws Cognito datastore keys must sync between the users joined to that particular group only.
theres one more approach to this using dynamoDB, but we need offline storage so that when theres no internet availability the app should shouldnt go blank. for this again we need to implement dynamoDB to sqlite syncing.
(Removed by [url removed, login to view] Admin). We have a strict deadline, reply me only if you have previous experience with such cloud architecture.. we cant spend time on trial and error. Thank you.