From a655d8db27ce631e69fa74c70c08e0fb688caa77 Mon Sep 17 00:00:00 2001
From: mattiagiupponi <51856725+mattiagiupponi@users.noreply.github.com>
Date: Tue, 21 Nov 2023 12:46:15 +0100
Subject: [PATCH] Control read only mode with environmental variable #11710
 (#11711)

* Add env-var to override the readonly mode

* Fix flake8 issue

* Add test coverage

* Add test coverage

* Add test coverage

* Fix broken test
---
 .env.sample           |  2 ++
 geonode/base/tests.py | 11 +++++++++++
 geonode/singleton.py  |  5 +++++
 3 files changed, 18 insertions(+)

diff --git a/.env.sample b/.env.sample
index f43b64a7823..962f5a82258 100644
--- a/.env.sample
+++ b/.env.sample
@@ -253,3 +253,5 @@ RESTART_POLICY_WINDOW=120s
 
 DEFAULT_MAX_UPLOAD_SIZE=5368709120
 DEFAULT_MAX_PARALLEL_UPLOADS_PER_USER=5
+
+# FORCE_READ_ONLY_MODE=False Override the read-only value saved in the configuration
\ No newline at end of file
diff --git a/geonode/base/tests.py b/geonode/base/tests.py
index d61b021ad66..f3741425074 100644
--- a/geonode/base/tests.py
+++ b/geonode/base/tests.py
@@ -666,6 +666,17 @@ def test_maintenance_true(self):
 
         self.assertEqual(response.status_code, 503, "User is allowed to get index page")
 
+    @patch.dict(os.environ, {"FORCE_READ_ONLY_MODE": "True"})
+    def test_readonly_overwrite_by_env(self):
+        config = Configuration.load()
+        self.assertTrue(config.read_only)
+
+    @patch.dict(os.environ, {"FORCE_READ_ONLY_MODE": "False"})
+    def test_readonly_is_not_overwrite_by_env(self):
+        # will take the value from the db
+        config = Configuration.load()
+        self.assertFalse(config.read_only)
+
 
 class TestOwnerRightsRequestUtils(TestCase):
     def setUp(self):
diff --git a/geonode/singleton.py b/geonode/singleton.py
index def45c9a430..d6607475716 100644
--- a/geonode/singleton.py
+++ b/geonode/singleton.py
@@ -20,6 +20,8 @@
 
 # Geonode functionality
 
+import os
+import ast
 from django.db import models
 
 
@@ -38,6 +40,9 @@ class Meta:
     @classmethod
     def load(cls):
         obj, _ = cls.objects.get_or_create(pk=1)
+        val = os.getenv("FORCE_READ_ONLY_MODE", None)
+        if val is not None:
+            setattr(obj, "read_only", ast.literal_eval(val))
         return obj
 
     def save(self, *args, **kwargs):