From 292f08d52943a0411248f62a95df9271f7eb5bd2 Mon Sep 17 00:00:00 2001
From: Steven Recio <stevenrecio@gmail.com>
Date: Mon, 25 Apr 2016 13:59:12 -0400
Subject: [PATCH] Added ability to override the default number of gunicorn
 workers as well as updated the default to match the gunicorn documentation:

(2 * num_cores) + 1

Source: http://docs.gunicorn.org/en/stable/design.html#how-many-workers
---
 manifests/gunicorn.pp  | 1 +
 templates/gunicorn.erb | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/manifests/gunicorn.pp b/manifests/gunicorn.pp
index 37739875..92a07c25 100644
--- a/manifests/gunicorn.pp
+++ b/manifests/gunicorn.pp
@@ -77,6 +77,7 @@
   $appmodule         = 'app:app',
   $osenv             = false,
   $timeout           = 30,
+  $workers           = false,
   $access_log_format = false,
   $accesslog         = false,
   $errorlog          = false,
diff --git a/templates/gunicorn.erb b/templates/gunicorn.erb
index ca01e7d7..632c962f 100644
--- a/templates/gunicorn.erb
+++ b/templates/gunicorn.erb
@@ -31,7 +31,11 @@ CONFIG = {
 <% else -%>
     '--bind=<%= @bind %>',
 <% end -%>
-    '--workers=<%= @processorcount.to_i*2 %>',
+<% if @workers -%>
+    '--workers=<%= @workers %>'
+<% else -%>
+    '--workers=<%= @processorcount.to_i*2 + 1 %>',
+<% end -%>
     '--timeout=<%= @timeout %>',
 <% if @access_log_format -%>
     '--access-logformat=<%= @access_log_format %>',