From b64e49fa9fa3e47c92ef5c38d84e16ba9c63d226 Mon Sep 17 00:00:00 2001
From: Nick Novoselov <1499087+nicknovoselov@users.noreply.github.com>
Date: Mon, 4 May 2026 11:26:36 +0300
Subject: [PATCH] Add STORAGE_<LOCATION>_HEALTHCHECK_WRITE_INTERVAL to docs

---
 content/configuration/files.md | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/content/configuration/files.md b/content/configuration/files.md
index fa21b62d..084da75b 100644
--- a/content/configuration/files.md
+++ b/content/configuration/files.md
@@ -21,11 +21,12 @@ In the Data Studio, files will automatically be uploaded to the first configured
 
 For each of the storage locations listed, you must provide the following configuration (variable name must be uppercase in these options):
 
-| Variable                                   | Description                                                                          | Default Value |
-| ------------------------------------------ | ------------------------------------------------------------------------------------ | ------------- |
-| `STORAGE_<LOCATION>_DRIVER`                | Which driver to use, either `local`, `s3`, `gcs`, `azure`, `cloudinary`, `supabase`. |               |
-| `STORAGE_<LOCATION>_ROOT`                  | Where to store the files on disk.                                                    | `''`          |
-| `STORAGE_<LOCATION>_HEALTHCHECK_THRESHOLD` | Healthcheck timeout threshold in ms.                                                 | `750`         |
+| Variable                                        | Description                                                                                                                                                                                                                                      | Default Value |
+|-------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| ------------- |
+| `STORAGE_<LOCATION>_DRIVER`                     | Which driver to use, either `local`, `s3`, `gcs`, `azure`, `cloudinary`, `supabase`.                                                                                                                                                             |               |
+| `STORAGE_<LOCATION>_ROOT`                       | Where to store the files on disk.                                                                                                                                                                                                                | `''`          |
+| `STORAGE_<LOCATION>_HEALTHCHECK_THRESHOLD`      | Healthcheck timeout threshold in ms.                                                                                                                                                                                                             | `750`         |
+| `STORAGE_<LOCATION>_HEALTHCHECK_WRITE_INTERVAL` | Interval in ms between full write (`PUT`) checks. Within the interval, only a lightweight `GET` is performed on the existing health-check file. If the `GET` fails, a new `PUT` is triggered immediately. Set to `0` to disable (always writes). | `0`           |
 
 Based on your configured drivers, you must also provide additional variables, where `<LOCATION>` is the capitalized name of the item in the `STORAGE_LOCATIONS` value.