May I save a couchbase db as a backup on the localfilesystem?
It should work on IOS and Android.
On IOS I have an App: "Files" with data "on my iphone" from Firefox or Recorder App or other Apps always in a directory. How can I save the backup in a directory in this location?
I found something about push replication with couchbase, but only remote. Is it possible to make a push replication to the local filesystem to solve this?
A Couchbase Lite database is a directory. Copying the directory will back up the database.
The backup, of course, will not stay up-to-date. Also, be careful using db copies in replication scenarios. Databases have ids that are assumed to be unique. Multiple copies (which will have the same id) will encumber the replication process.