Add a 'host' method to the application_rackup resource

README.md

@@ -61,6 +61,7 @@ The `application_rackup` resource creates a service for `rackup`.
 application '/srv/myapp' do
   rackup do
     port 8000
+    host '0.0.0.0'
   end
 end
 ```
@@ -78,8 +79,9 @@ end
 
 * `path` – Base path for the application. *(name attribute)*
 * `port` – Port to listen on. *(default: 80)*
+* `host` – Host address to listen on. *(default: '127.0.0.1')*
 * `service_name` – Name of the service to create. *(default: auto-detect)*
-# `user` – User to run the service as. *(default: application owner)*
+* `user` – User to run the service as. *(default: application owner)*
 
 ### `application_rails`
 

lib/poise_application_ruby/resources/rackup.rb

@@ -33,6 +33,7 @@ class Resource < Chef::Resource
         #   TCP port to listen on. Defaults to 80.
         #   @return [String, Integer]
         attribute(:port, kind_of: [String, Integer], default: 80)
+        attribute(:host, kind_of: [String], default: '127.0.0.1')
       end
 
       class Provider < Chef::Provider
@@ -59,7 +60,7 @@ def configru_path
         # @return [void]
         def service_options(resource)
           super
-          resource.ruby_command("rackup --port #{new_resource.port}")
+          resource.ruby_command("rackup --port #{new_resource.port} --host #{new_resource.host}")
           resource.directory(::File.dirname(configru_path))
           # Older versions of rackup ignore all signals.
           resource.stop_signal('KILL')