Installing the GeoServer GSR extensionΒΆ
Download the extension from the nightly GeoServer community module builds https://github.com/geoserver/geoserver/tree/2.18.6/src/community/gsr.
Warning
Make sure to match the version of the extension to the version of the GeoServer instance!
Extract the contents of the archive into the
WEB-INF/lib
directory of the GeoServer installation.