From 58d8484e0f7133f61d3d8b18725a6c400f69107a Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <tkajinam@redhat.com>
Date: Mon, 1 Aug 2022 19:02:30 +0900
Subject: [PATCH] Replace deprecated COMPRESS_CSS_FILTERS

The COMPRESS_CSS_FILTERS option was deprecated in django-compressor
v2.4[1] and causes the following warning message.

```
DeprecationWarning: COMPRESS_CSS_FILTERS setting is deprecated and will
be removed in django-compressor 3.0. Use COMPRESS_FILTERS instead.
```

[1] https://django-compressor.readthedocs.io/en/2.4/changelog/#v2-4-2019-12-02

Change-Id: Ib87906faab507540ba57ee3a1a30c6fc4a92f835
---
 openstack_dashboard/settings.py | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/openstack_dashboard/settings.py b/openstack_dashboard/settings.py
index b192efadf4..23d52a50b7 100644
--- a/openstack_dashboard/settings.py
+++ b/openstack_dashboard/settings.py
@@ -135,9 +135,14 @@ COMPRESS_PRECOMPILERS = (
     ('text/scss', 'horizon.utils.scss_filter.HorizonScssFilter'),
 )
 
-COMPRESS_CSS_FILTERS = (
-    'compressor.filters.css_default.CssAbsoluteFilter',
-)
+COMPRESS_FILTERS = {
+    'css': (
+        'compressor.filters.css_default.CssAbsoluteFilter',
+    ),
+    'js': (
+        'compressor.filters.jsmin.rJSMinFilter',
+    )
+}
 
 COMPRESS_ENABLED = True
 COMPRESS_OUTPUT_DIR = 'dashboard'