From 77e13ebd9d9fb42305a93c6fb686a8d3108de724 Mon Sep 17 00:00:00 2001
From: Baptiste Grenier <baptiste.grenier@egi.eu>
Date: Fri, 17 Jan 2025 17:11:27 +0100
Subject: [PATCH] README: document filtering VOs

---
 README.md | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c5017e5..d4cc6bc 100644
--- a/README.md
+++ b/README.md
@@ -164,7 +164,24 @@ on the UMD role:
     - { role: EGI-Foundation.voms-client }
 ```
 
-## License
+### Supporting only a limited numbers of VO
+
+This can be achieved by setting the `supported_vos` variables, as an example,
+if one would like to include only support for biomed, dteam and ops:
+
+```yaml
+- hosts: servers
+  vars:
+    supported_vos:
+      - biomed
+      - dteam
+      - ops
+  roles:
+    - { role: EGI-Foundation.umd, release: 5 }
+    - { role: EGI-Foundation.voms-client }
+```
+
+## Licence
 
 Apache-2.0