Enable database users separate read/write permissions based on cluster
We have multiple clusters in the same project, and we need to limit write access to certain CLUSTERS while leaving read only access to any other cluster. The problem is that we cannot do this by DATABASE name as there are many of them, as well as dynamically addition of new ones in clusters, so it will become obsolete and very hard to maintain.
Trying to use the restriction does not help as it limits all access, including read only, to those clusters.
What we'd like to see is that we can limit write access by cluster (not database/collection) and enable read only to the rest.