From 2d0aa423f03b19093e55cd1760876c181dc6195e Mon Sep 17 00:00:00 2001
From: Guido Grazioli <ggraziol@redhat.com>
Date: Tue, 14 Dec 2021 16:47:36 +0100
Subject: [PATCH] Add instructions for installing RH SSO

---
 README.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/README.md b/README.md
index d2626c6..e9263e9 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,18 @@ collections:
   - name: middleware_automation.keycloak
 ```
 
+### Choosing between Red Hat products and upstream project
+
+The roles supports installing Red Hat Single Sign-On from the Customer Portal, when the following variables are defined:
+
+```
+rhn_username: '<customer_portal_username>'
+rhn_password: '<customer_portal_password>'
+rhsso_rhn_id: '<sso_product_id>'
+```
+
+where `sso_product_id` is the ID for the specific Red Hat Single Sign-On version, ie. _101971_ will install version _7.5_)
+
 ## License
 
 Apache License v2.0 or later