lib/big_brother/app.rb in big_brother-0.3.1 vs lib/big_brother/app.rb in big_brother-0.4.0

@@ -3,24 +3,28 @@
     register Sinatra::Synchrony
 
     set :raise_errors, false
 
     get "/" do
-      BigBrother.clusters.map do |name, cluster|
+      clusters = BigBrother.clusters.map do |name, cluster|
         "#{cluster}: #{cluster.monitored? ? "running" : "not running"}"
-      end.join("\n") + "\n"
+      end.join("\n")
+
+      [200, "Big Brother: #{BigBrother::VERSION}\n\n#{clusters}\n"]
     end
 
     before "/cluster/:name" do |name|
       @cluster = BigBrother.clusters[name]
       halt 404, "Cluster #{name} not found" if @cluster.nil?
     end
 
     get "/cluster/:name" do |name|
+      @cluster.synchronize! unless @cluster.monitored?
       [200, "Running: #{@cluster.monitored?}"]
     end
 
     put "/cluster/:name" do |name|
+      @cluster.synchronize!
       halt 304 if @cluster.monitored?
       @cluster.start_monitoring!
       [200, "OK"]
     end