From 78d62e975b18c5f764d4bc30381391c45510ce0b Mon Sep 17 00:00:00 2001
From: Jori Hardman <jorihardman@gmail.com>
Date: Fri, 15 Jul 2016 12:03:44 -0500
Subject: [PATCH] Allow persistent_timeout to be configured via the dsl.

---
 lib/puma/configuration.rb | 3 ++-
 lib/puma/dsl.rb           | 7 +++++++
 lib/puma/server.rb        | 2 +-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/lib/puma/configuration.rb b/lib/puma/configuration.rb
index 5fc350fc10..69b7557b31 100644
--- a/lib/puma/configuration.rb
+++ b/lib/puma/configuration.rb
@@ -181,7 +181,8 @@ def default_options
         :tag => method(:infer_tag),
         :environment => lambda { ENV['RACK_ENV'] || "development" },
         :rackup => DefaultRackup,
-        :logger => STDOUT
+        :logger => STDOUT,
+        :persistent_timeout => Const::PERSISTENT_TIMEOUT
       }
     end
 
diff --git a/lib/puma/dsl.rb b/lib/puma/dsl.rb
index 8fa3254f24..b23752d732 100644
--- a/lib/puma/dsl.rb
+++ b/lib/puma/dsl.rb
@@ -133,6 +133,13 @@ def port(port, host=nil)
       bind "tcp://#{host}:#{port}"
     end
 
+    # Define how long persistent connections can be idle before puma closes
+    # them
+    #
+    def persistent_timeout(seconds)
+      @options[:persistent_timeout] = seconds
+    end
+
     # Work around leaky apps that leave garbage in Thread locals
     # across requests
     #
diff --git a/lib/puma/server.rb b/lib/puma/server.rb
index a8ce73b6ef..f0d4543e9a 100644
--- a/lib/puma/server.rb
+++ b/lib/puma/server.rb
@@ -63,7 +63,7 @@ def initialize(app, events=Events.stdio, options={})
       @thread = nil
       @thread_pool = nil
 
-      @persistent_timeout = PERSISTENT_TIMEOUT
+      @persistent_timeout = options[:persistent_timeout]
 
       @binder = Binder.new(events)
       @own_binder = true