[mod] settings.yml: move brand settings to a dedicated section

searx/__init__.py

@@ -66,43 +66,43 @@ class _brand_namespace:
 
     @classmethod
     def get_val(cls, group, name, default=''):
-        return settings[group].get(name, False) or ''
+        return settings.get(group, {}).get(name) or default
 
     @property
     def SEARX_URL(self):
         return self.get_val('server', 'base_url')
 
+    @property
+    def CONTACT_URL(self):
+        return self.get_val('general', 'contact_url')
+
     @property
     def GIT_URL(self):
-        return self.get_val('general', 'git_url')
+        return self.get_val('brand', 'git_url')
 
     @property
     def GIT_BRANCH(self):
-        return self.get_val('general', 'git_branch')
+        return self.get_val('brand', 'git_branch')
 
     @property
     def ISSUE_URL(self):
-        return self.get_val('general', 'issue_url')
+        return self.get_val('brand', 'issue_url')
 
     @property
     def DOCS_URL(self):
-        return self.get_val('general', 'docs_url')
+        return self.get_val('brand', 'docs_url')
 
     @property
     def PUBLIC_INSTANCES(self):
-        return self.get_val('general', 'public_instances')
-
-    @property
-    def CONTACT_URL(self):
-        return self.get_val('general', 'contact_url')
+        return self.get_val('brand', 'public_instances')
 
     @property
     def WIKI_URL(self):
-        return self.get_val('general', 'wiki_url')
+        return self.get_val('brand', 'wiki_url')
 
     @property
     def TWITTER_URL(self):
-        return self.get_val('general', 'twitter_url')
+        return self.get_val('brand', 'twitter_url')
 
 
 brand = _brand_namespace()

searx/settings.yml

@@ -1,12 +1,14 @@
 general:
     debug : False # Debug mode, only for development
     instance_name : "searx" # displayed name
+    contact_url: False # mailto:contact@example.com
+
+brand:
     git_url: https://github.com/searx/searx
     git_branch: master
     issue_url: https://github.com/searx/searx/issues
     docs_url: https://searx.github.io/searx
     public_instances: https://searx.space
-    contact_url: False # mailto:contact@example.com
     wiki_url: https://github.com/searx/searx/wiki
     twitter_url: https://twitter.com/Searx_engine