From b8ea28d6d0bd5701cf35d6f633b0aa36ceb5ca9c Mon Sep 17 00:00:00 2001
From: nullkal <nullkal@users.noreply.github.com>
Date: Thu, 8 Jun 2017 21:33:28 +0900
Subject: [PATCH] Support multiple trusted proxy ip addresses (#3639)
* Support multiple trusted proxy ip addresses
* correct coding style
---
config/environments/production.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/environments/production.rb b/config/environments/production.rb
index f253ab5c74..bd87d79a78 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -38,7 +38,7 @@ Rails.application.configure do
config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
# Allow to specify public IP of reverse proxy if it's needed
- config.action_dispatch.trusted_proxies = [IPAddr.new(ENV['TRUSTED_PROXY_IP'])] unless ENV['TRUSTED_PROXY_IP'].blank?
+ config.action_dispatch.trusted_proxies = ENV['TRUSTED_PROXY_IP'].split.map { |item| IPAddr.new(item) } unless ENV['TRUSTED_PROXY_IP'].blank?
# Use the lowest log level to ensure availability of diagnostic information
# when problems arise.
--
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