Store shared-db information in the peer relation for clustered deploys and echo back to client service for each unit
Sync charm helpers and use peer_store_and_set and remove local charm equivalent (relation_set_and_store)
Removeunused imports
Store shared-db information in the peer relation for clustered deploys and echo back to client service for each unit
Fix bug which would cause shared db relation data to be set and stored for any relation
If no db password is present in the peer db then stop non-leaders echo peer setting into the relation to stop prematurely configuring client hooks
Sync charm helpers
[gnuoy] Store shared-db information in the peer relation for clustered deploys and echo back to client service for each unit. The removes the current SPOF where only the leader has set the relation information.