From 4d2746df5796df6491b0563f666e1f31fcebd07b Mon Sep 17 00:00:00 2001
From: Grey Li <withlihui@gmail.com>
Date: Fri, 18 May 2018 15:56:20 +0800
Subject: [PATCH] Add tips for supervisor user

---
 docs/diagnose.rst | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/docs/diagnose.rst b/docs/diagnose.rst
index 24e0ae5587..4802a2d756 100644
--- a/docs/diagnose.rst
+++ b/docs/diagnose.rst
@@ -119,3 +119,14 @@ instead (not available on Windows).
 No, it does not, intentionally. Pipfile and setup.py serve different purposes,
 and should not consider each other by default. See :ref:`pipfile-vs-setuppy`
 for more information.
+
+☤ Using ``pipenv run`` in Supervisor program
+---------------------------------------------
+
+When you configure a supervisor program's ``command`` with ``pipenv run ...``, you 
+need to set locale enviroment variables properly to make it work. 
+
+Add this line under ``[supervisord]`` section in ``/etc/supervisor/supervisord.conf``::
+    
+    [supervisord]
+    environment=LC_ALL='en_US.UTF-8',LANG='en_US.UTF-8'