# HELP nginx_vts_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, and goversion from which nginx_vts_exporter was built. # TYPE nginx_vts_exporter_build_info gauge nginx_vts_exporter_build_info{branch="HEAD",goversion="go1.10",revision="8aa2881c7050d9b28f2312d7ce99d93458611d04",version="0.10.3"} 1