From c338e29019237bd9889c0818328460010e908d29 Mon Sep 17 00:00:00 2001
From: fdrab <filip.drab@gmail.com>
Date: Sat, 19 Oct 2024 07:39:23 +0000
Subject: [PATCH] added no-store cache header to / to prevent webui from
 serving cached versions of workflows

---
 CHANGELOG.rst       | 1 +
 conf/nginx/st2.conf | 1 +
 2 files changed, 2 insertions(+)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0fea29042f..f53b44ea3a 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -32,6 +32,7 @@ Fixed
 * Fix Popen.pid typo in st2tests. #6184
 * Bump tooz package to `6.2.0` to fix TLS. #6220 (@jk464)
 * Shells via `pywinrm` are initialized with the 65001 codepage to ensure raw string responses are UTF-8. #6034 (@stealthii)
+* Added no-store header for location / in nginx config to prevent web ui serving cached versions of opened flows. st2web#1030 (@fdrab)
 
 Changed
 ~~~~~~~
diff --git a/conf/nginx/st2.conf b/conf/nginx/st2.conf
index 6e83d18cbe..0135f3e26e 100644
--- a/conf/nginx/st2.conf
+++ b/conf/nginx/st2.conf
@@ -157,6 +157,7 @@ server {
   }
 
   location / {
+    add_header             Cache-Control "no-store";
     max_ranges 0;
     root      /opt/stackstorm/static/webui/;
     index     index.html;