To keep backward compatibility, support
- old configs -- where endpoint is just an address and port is separate.
When it happens, format the "new" endpoint name
- lookup by address-only. If it happens, scan all endpoints and see if
any one matches the provided address
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
For this, add the s3::client::make(endpoint, ...) overload that accepts
endpoint in proto://host:port format. Then it parses the provided url
and calls the legacy one, that accepts raw host string and config with
port, https bit, etc.
The generic object_storage_endpoint_param no longer needs to carry the
internal s3::endpoint_config, the config option parsing changes
respectively.
Tests, that generate the config files, and docs are updated.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
Moves the config wrapper to own file (to reduce recompilation for modifying)
and refactors to handle extending this parameter to non-s3 endpoint configs.
