[Feature Request] Support custom Store implementations through plugin #19090
Description
Is your feature request related to a problem? Please describe
OpenSearch Store has the assumption that the directory is a Lucene directory and under an index folder, all the replication recovery operations are based on this assumption. It would be helpful if we could make the Store plugable, so users could potentially extend the Store's ability to handle files from directories outside the index.
Describe the solution you'd like
We could extend the IndexStorePlugin interface with StoreFactory and the getStoreFactories() method.
Related component
Indexing:Replication
Describe alternatives you've considered
No response
Additional context
No response