Add Librato Rack

Gemfile

@@ -5,6 +5,7 @@ ruby '2.1.2'
 gem 'fixer'
 gem 'honeybadger'
 gem 'newrelic_rpm'
+gem 'librato-rack'
 gem 'rake'
 gem 'sequel_pg'
 gem 'sinatra-jsonp'

Gemfile.lock

@@ -1,6 +1,7 @@
 GEM
   remote: http://rubygems.org/
   specs:
+    aggregate (0.2.2)
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)
@@ -10,6 +11,8 @@ GEM
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     equalizer (0.0.9)
+    faraday (0.9.0)
+      multipart-post (>= 1.2, < 3)
     fixer (0.5.0)
       nokogiri (~> 1.5)
     honeybadger (1.13.0)
@@ -17,9 +20,16 @@ GEM
     ice_nine (0.11.0)
     json (1.8.1)
     kgio (2.9.2)
+    librato-metrics (1.3.2)
+      aggregate (~> 0.2.2)
+      faraday (~> 0.7)
+      multi_json
+    librato-rack (0.4.4)
+      librato-metrics (~> 1.1)
     mini_portile (0.5.3)
     minitest (5.3.3)
     multi_json (1.9.3)
+    multipart-post (2.0.0)
     newrelic_rpm (3.8.0.218)
     nokogiri (1.6.1)
       mini_portile (~> 0.5.0)
@@ -63,6 +73,7 @@ PLATFORMS
 DEPENDENCIES
   fixer
   honeybadger
+  librato-rack
   minitest
   newrelic_rpm
   rack-test

lib/api.rb

@@ -7,8 +7,10 @@ set :root, File.expand_path('..', File.dirname(__FILE__))
 
 configure :production do
   require 'newrelic_rpm'
+  require 'librato-rack'
 
   use Honeybadger::Rack
+  use Librato::Rack
 end
 
 helpers do