misc: attach a copy of environment to requests (#24058)

wcs/qommon/http_request.py

@@ -15,6 +15,7 @@
 # along with this program; if not, see <http://www.gnu.org/licenses/>.
 
 import base64
+import copy
 import re
 
 from quixote import get_session, get_publisher
@@ -35,6 +36,9 @@ class HTTPRequest(quixote.http_request.HTTPRequest):
         self.is_json_marker = None
         self.ignore_session = False
         self.wscalls_cache = {}
+        # keep a copy of environment to make sure it's not reused along
+        # uwsgi/gunicorn processes.
+        self.environ = copy.copy(self.environ)
 
     _user = () # use empty tuple instead of None as None is a "valid" user value
     def get_user(self):