From 0f852c6f749dcee61758c4c5ccd94be98f29512c Mon Sep 17 00:00:00 2001
From: Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
Date: Sat, 22 Apr 2017 08:22:20 +0900
Subject: [PATCH] Do not set port for puma if it is bound to unix socket
 (#2289)

Setting port after binding a unix socket puma listen to both of an unix
socket and TCP/IP, which is not a desired behavior.
---
 config/puma.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config/puma.rb b/config/puma.rb
index eb8fc6a8e..0397b8920 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -3,9 +3,10 @@ threads threads_count, threads_count
 
 if ENV['SOCKET'] then
   bind 'unix://' + ENV['SOCKET']
+else
+  port ENV.fetch('PORT') { 3000 }
 end
 
-port        ENV.fetch('PORT') { 3000 }
 environment ENV.fetch('RAILS_ENV') { 'development' }
 workers     ENV.fetch('WEB_CONCURRENCY') { 2 }