gistfile1.diff

diff --git a/app/models/hot_slug.rb b/app/models/hot_slug.rb
index 9798a94..93718c0 100644
--- a/app/models/hot_slug.rb
+++ b/app/models/hot_slug.rb
@@ -8,7 +8,14 @@ class HotSlug < ActiveRecord::Base
 	end
 
 	def railgun_slug
-		RestClient::Resource.new("http://#{instance.local_ip}:1000/slugs/#{slug}", 'core', 'ASL938i54lDfU')
+		RestClient::Resource.new("http://#{instance.local_ip}:1000/slugs/#{slug}", :user => 'core', :password => 'ASL938i54lDfU', :headers => environment)
+	end
+
+	def environment
+		app.environment.inject({}) do |header, (key, value)|
+			header["env-#{key}"] = value
+			header
+		end
 	end
 
 	def railgun_server
@@ -28,7 +35,7 @@ class HotSlug < ActiveRecord::Base
 
 	def rake(cmd)
 		Log.debug "rake #{cmd}"
-		railgun_slug['rake'].post :cmd => cmd, :env => app.environment
+		railgun_slug['rake'].post :cmd => cmd
 	end
 
 	def log
@@ -44,7 +51,7 @@ class HotSlug < ActiveRecord::Base
 	end
 
 	def server_params
-		{ :env => app.environment, :faces => face_ips.join(","), :domains => domains.join(",") }
+		{ :faces => face_ips.join(","), :domains => domains.join(",") }
 	end
 
 	def start
diff --git a/spec/models/hot_slug_spec.rb b/spec/models/hot_slug_spec.rb
index b40d970..8a3b1c9 100644
--- a/spec/models/hot_slug_spec.rb
+++ b/spec/models/hot_slug_spec.rb
@@ -16,6 +16,11 @@ describe HotSlug do
 		@hot_slug.load_and_fire
 	end
 
+	it "adds a prefix to env keys before adding them to the resource headers" do
+		@app.stub!(:environment).and_return(:database => 'app123')
+		@hot_slug.environment.should == { 'env-database' => 'app123' }
+	end
+
 	it "starting the server resets crashlog and starts the thin, passing all server params" do
 		@app.should_receive(:update_attribute).with(:crashlog, nil)
 		@hot_slug.stub!(:server_params).and_return('VALUE' => 1)
@@ -23,13 +28,6 @@ describe HotSlug do
 		@hot_slug.start
 	end
 
-	it "server params includes the app environment (db credentials, etc)" do
-		@hot_slug.stub!(:domains).and_return([])
-		@hot_slug.stub!(:face_ips).and_return([])
-		@app.stub!(:environment).and_return(:the_env)
-		@hot_slug.server_params[:env].should == :the_env
-	end
-
 	it "server params includes the list of face ips which railgun will use to contact each hermes process" do
 		@app.stub!(:environment)
 		@hot_slug.stub!(:domains).and_return([])