From 94be46a29d7a33d1151647958bd3fbf448324d55 Mon Sep 17 00:00:00 2001
From: Pythyu <antoine.zellmeyer@datadoghq.com>
Date: Mon, 25 Mar 2024 14:12:22 +0100
Subject: [PATCH] feat(chef): custom repository doc

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

diff --git a/README.md b/README.md
index d128fb4f..0be35d42 100644
--- a/README.md
+++ b/README.md
@@ -250,6 +250,18 @@ The following example downgrades to Agent v6. The same applies if you are downgr
 
 To uninstall the Agent, remove the `dd-agent` recipe and add the `remove-dd-agent` recipe with no attributes.
 
+### Custom Agent Repository
+
+To use an agent from a different repository than stable, we can set the `aptrepo` option. By default this option is equal to `[signed-by=/usr/share/keyrings/datadog-archive-keyring.gpg] apt.datadoghq.com`, if a custom value is set, another `signed-by` keyring can be set `[signed-by=custom-repo-keyring-path] custom-repo`.
+Staging example :
+```ruby
+  default_attributes(
+    'datadog' => {
+      'aptrepo' => '[signed-by=/usr/share/keyrings/datadog-archive-keyring.gpg] apt.datad0g.com',
+    }
+  }
+```
+
 ## Recipes
 
 Access the [Datadog Chef recipes on GitHub][7].