From 4cc1642ab3dffcfc2f177dd24ed751bfd4ac6c8d Mon Sep 17 00:00:00 2001
From: AlanCoding <arominge@redhat.com>
Date: Mon, 12 Dec 2016 09:40:49 -0500
Subject: [PATCH] clarity edit of uWSGI chain reload task

---
 awx/main/tasks.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/awx/main/tasks.py b/awx/main/tasks.py
index 8e1c5b9731..e0dcae0fca 100644
--- a/awx/main/tasks.py
+++ b/awx/main/tasks.py
@@ -85,8 +85,11 @@ def celery_startup(conf=None, **kwargs):
 
 
 def uwsgi_reload():
-    "Does chain reload of uWSGI"
-    os.system("echo c > /tmp/awxfifo")
+    # http://uwsgi-docs.readthedocs.io/en/latest/MasterFIFO.html#available-commands
+    logger.warn('Initiating uWSGI chain reload of server')
+    TRIGGER_CHAIN_RELOAD = 'c'
+    with open('/tmp/awxfifo', 'w') as awxfifo:
+        awxfifo.write(TRIGGER_CHAIN_RELOAD)
 
 
 @task(queue='broadcast_all')