Vendor the external cookbooks

Knife-Zero doesn't include Berkshelf support, so vendoring everything in
the repo is convenient again

cookbooks/application/files/halite_gem/poise_application/service_mixin.rb

@@ -0,0 +1,116 @@
+#
+# Copyright 2015-2016, Noah Kantrowitz
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'chef/resource'
+require 'chef/provider'
+require 'poise/utils'
+require 'poise_service/service_mixin'
+require 'poise_service/utils'
+
+require 'poise_application/app_mixin'
+require 'poise_application/utils'
+
+
+module PoiseApplication
+  # Mixin for application services. This is any resource that will be part of
+  # an application deployment and involves running a persistent service.
+  #
+  # @api public
+  # @since 5.0.0
+  # @example
+  #   module MyApp
+  #     class Resource < Chef::Resource
+  #       include Poise
+  #       provides(:my_app)
+  #       include PoiseApplication::ServiceMixin
+  #     end
+  #
+  #     class Provider < Chef::Provider
+  #       include Poise
+  #       provides(:my_app)
+  #       include PoiseApplication::ServiceMixin
+  #
+  #       def action_enable
+  #         notifying_block do
+  #           template '/etc/myapp.conf' do
+  #             # ...
+  #           end
+  #         end
+  #         super
+  #       end
+  #
+  #       def service_options(r)
+  #         super
+  #         r.command('myapp --serve')
+  #       end
+  #     end
+  #   end
+  module ServiceMixin
+    include Poise::Utils::ResourceProviderMixin
+
+    # Mixin for application service resources.
+    #
+    # @see ServiceMixin
+    module Resource
+      include PoiseService::ServiceMixin::Resource
+      include PoiseApplication::AppMixin::Resource
+
+      module ClassMethods
+        # @api private
+        def included(klass)
+          super
+          klass.extend(ClassMethods)
+          klass.class_exec do
+            attribute(:path, kind_of: String, name_attribute: true)
+            # Redefines from the PoiseService version so we get a better default.
+            attribute(:service_name, kind_of: String, default: lazy { PoiseService::Utils.parse_service_name(path) })
+            attribute(:user, kind_of: [String, Integer], default: lazy { parent ? parent.owner : 'root' })
+          end
+        end
+      end
+
+      extend ClassMethods
+    end
+
+    # Mixin for application service providers.
+    #
+    # @see ServiceMixin
+    module Provider
+      include PoiseService::ServiceMixin::Provider
+      include PoiseApplication::AppMixin::Provider
+
+      private
+
+      # Abstract hook to set parameters on {#service_resource} when it is
+      # created. This is required to set at least `resource.command`.
+      #
+      # @api public
+      # @param resource [Chef::Resource] Resource instance to set parameters on.
+      # @return [void]
+      # @example
+      #   def service_options(resource)
+      #     super
+      #     resource.command('myapp --serve')
+      #   end
+      def service_options(resource)
+        super
+        resource.directory(new_resource.path)
+        resource.user(new_resource.user)
+        resource.environment.update(new_resource.app_state_environment) if new_resource.parent
+      end
+    end
+  end
+end