From 33551427d869f79a8d4e2e9aa3d3d0e01fd1a989 Mon Sep 17 00:00:00 2001
From: kolaente <k@knt.li>
Date: Fri, 15 Sep 2023 15:25:01 +0200
Subject: [PATCH] chore: update docs

---
 README.md | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 62446bf..e90b7df 100644
--- a/README.md
+++ b/README.md
@@ -114,7 +114,22 @@ raw:
 
 Enjoy!
 
-## Contributing
+### Use an existing file volume claim
+
+In the `values.yaml` file, you can configure wether to create the Persistent Volume Claim or use an existing one:
+
+
+```yaml
+    # Specifies whether a PVC should be created
+    create: true
+    # The name of the PVC to use.
+    # If not set and create is true, a name is generated using the fullname template
+    name: "" 
+```
+
+This is helpful when migrating from a different k8s chart and want to re-use the existing volume or if you need more control over how the volume is created.
+
+## Publishing
 
 1. Pull all dependencies before packaging.