Update README.md

99d616e5 · Elisabetta Ronchieri · 2d819bbb · 99d616e5
Commit 99d616e5 authored 6 years ago by Elisabetta Ronchieri
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@

 [![pipeline status](https://baltig.infn.it/storm2/ngx_http_voms_module/badges/master/pipeline.svg)](https://baltig.infn.it/storm2/ngx_http_voms_module/commits/master)

+[![Coverage](https://storm2.baltig-pages.infn.it/ngx_http_voms_module/ruby.png?downloads=true)](https://storm2.baltig-pages.infn.it/ngx_http_voms_module)
+
 ## Description

 _ngx_http_voms_module_ is a module for the [Nginx web server](https://www.nginx.org/) that enables client-side authentication based on X.509 proxy certificates augmented with VOMS Attribute Certificates, typically obtained from a [Virtual Organization Membership Service](https://italiangrid.github.io/voms/) (VOMS) server.