canonical hostname

sigmike · sigmike · commit 635e83137ced · 2014-02-16T07:02:01.000+01:00
diff --git a/Gemfile b/Gemfile
@@ -67,3 +67,4 @@ gem 'httparty'
 gem 'whenever'
 gem 'rqrcode-rails3'
 gem 'exception_notification'
+gem 'rack-canonical-host'
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -149,6 +149,9 @@ GEM
     pg (0.17.1)
     polyglot (0.3.3)
     rack (1.5.2)
+    rack-canonical-host (0.0.8)
+      addressable
+      rack (~> 1.0)
     rack-test (0.6.2)
       rack (>= 1.0)
     rails (4.0.2)
@@ -244,6 +247,7 @@ DEPENDENCIES
   omniauth
   omniauth-github
   pg
+  rack-canonical-host
   rails (= 4.0.2)
   rqrcode-rails3
   sass-rails (~> 4.0.0)
diff --git a/config.ru b/config.ru
@@ -1,4 +1,9 @@
 # This file is used by Rack-based servers to start the application.
 
 require ::File.expand_path('../config/environment',  __FILE__)
+
+if host = CONFIG["canonical_host"]
+  use Rack::CanonicalHost, host
+end
+
 run Rails.application
diff --git a/config/config.yml.sample b/config/config.yml.sample
@@ -42,3 +42,4 @@ address_versions: # 55/117 for peercoin, 111/196 for testnet, see base58.h
   - 111
   - 196
 
+canonical_host: peer4commit.example.com # will redirect all other hostnames to this one

Original file line number	Diff line number	Diff line change
`@@ -42,3 +42,4 @@ address_versions: # 55/117 for peercoin, 111/196 for testnet, see base58.h`
`42`	`42`	`- 111`
`43`	`43`	`- 196`
`44`	`44`
	`45`	`+canonical_host: peer4commit.example.com # will redirect all other hostnames to this one`