From 26a141f3581baada51b09427d0a9b4576c12b16f Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Sat, 14 Feb 2015 12:16:39 +0000
Subject: [PATCH] Convert squid_fragment to an LWRP

---
 cookbooks/squid/definitions/squid_fragment.rb | 39 ----------------
 cookbooks/squid/providers/fragment.rb         | 44 +++++++++++++++++++
 cookbooks/squid/resources/fragment.rb         | 30 +++++++++++++
 3 files changed, 74 insertions(+), 39 deletions(-)
 delete mode 100644 cookbooks/squid/definitions/squid_fragment.rb
 create mode 100644 cookbooks/squid/providers/fragment.rb
 create mode 100644 cookbooks/squid/resources/fragment.rb

diff --git a/cookbooks/squid/definitions/squid_fragment.rb b/cookbooks/squid/definitions/squid_fragment.rb
deleted file mode 100644
index 32426df18..000000000
--- a/cookbooks/squid/definitions/squid_fragment.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-# Cookbook Name:: squid
-# Definition:: squid_fragment
-#
-# Copyright 2011, OpenStreetMap Foundation
-#
-# 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.
-#
-
-define :squid_fragment, :action => [:create], :variables => {} do
-  name = params[:name]
-  site_action = params[:action]
-
-  if site_action.include?(:create)
-    template "/etc/squid/squid.conf.d/#{name}.conf" do
-      source params[:template]
-      owner "root"
-      group "root"
-      mode 0644
-      variables params[:variables]
-      notifies :create, "template[/etc/squid/squid.conf]"
-    end
-  elsif site_action.include?(:delete)
-    template "/etc/squid/squid.conf.d/#{name}.conf" do
-      action :delete
-      notifies :create, "template[/etc/squid/squid.conf]"
-    end
-  end
-end
diff --git a/cookbooks/squid/providers/fragment.rb b/cookbooks/squid/providers/fragment.rb
new file mode 100644
index 000000000..022dd120b
--- /dev/null
+++ b/cookbooks/squid/providers/fragment.rb
@@ -0,0 +1,44 @@
+#
+# Cookbook Name:: squid
+# Provider:: squid_fragment
+#
+# Copyright 2015, OpenStreetMap Foundation
+#
+# 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.
+#
+
+def whyrun_supported?
+  true
+end
+
+use_inline_resources
+
+action :create do
+  template fragment_path do
+    source new_resource.template
+    owner "root"
+    group "root"
+    mode 0644
+    variables new_resource.variables
+  end
+end
+
+action :delete do
+  file fragment_path do
+    action :delete
+  end
+end
+
+def fragment_path
+  "/etc/squid/squid.conf.d/#{new_resource.name}.conf"
+end
diff --git a/cookbooks/squid/resources/fragment.rb b/cookbooks/squid/resources/fragment.rb
new file mode 100644
index 000000000..60e2a8282
--- /dev/null
+++ b/cookbooks/squid/resources/fragment.rb
@@ -0,0 +1,30 @@
+#
+# Cookbook Name:: squid
+# Resource:: squid_fragment
+#
+# Copyright 2015, OpenStreetMap Foundation
+#
+# 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.
+#
+
+actions :create, :delete
+default_action :create
+
+attribute :name, :kind_of => String, :name_attribute => true
+attribute :directory, :kind_of => String
+attribute :template, :kind_of => String, :required => true
+attribute :variables, :kind_of => Hash, :default => {}
+
+def after_created
+  notifies :create, "template[/etc/squid/squid.conf]"
+end
-- 
2.39.5