From 24c4a724de06a666c7460387a43f8800cfc1eb26 Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jan@jantuomi.fi>
Date: Mon, 23 Jun 2025 15:40:17 +0300
Subject: Update README

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 98f2d48..f55a981 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,8 @@ PermitRootLogin yes
 
 ## Running the playbook
 
+Use an [.envrc file](https://direnv.net/) to provide secrets through the shell environment. Required variables are listed in `playbook.yml`.
+
 ```shell
 ansible-playbook -i inventory playbook.yml
 ```
-- 
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