Convert apache_site to an LWRP

[chef.git] / cookbooks / apache / providers / site.rb

diff --git a/cookbooks/apache/providers/site.rb b/cookbooks/apache/providers/site.rb
new file mode 100644 (file)
index 0000000..145d355
--- /dev/null
+++ b/cookbooks/apache/providers/site.rb
@@ -0,0 +1,83 @@
+#
+# Cookbook Name:: postgresql
+# Provider:: postgresql_database
+#
+# Copyright 2012, 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
+
+action :create do
+  t = template available_name do
+    cookbook new_resource.cookbook
+    source new_resource.template
+    owner "root"
+    group "root"
+    mode 0644
+    variables new_resource.variables.merge(:name => new_resource.name, :directory => new_resource.directory)
+    if enabled?
+      notifies :reload, "service[apache2]"
+    end
+  end
+
+  new_resource.updated_by_last_action(t.updated_by_last_action?)
+end
+
+action :enable do
+  l = link enabled_file do
+    to available_file
+    owner "root"
+    group "root"
+    notifies :reload, "service[apache2]"
+  end
+
+  new_resource.updated_by_last_action(l.updated_by_last_action?)
+end
+
+action :disable do
+  l = link enabled_file do
+    action :delete
+    notifies :reload, "service[apache2]"
+  end
+
+  new_resource.updated_by_last_action(l.updated_by_last_action?)
+end
+
+action :delete do
+  f = file available_name do
+    action :delete
+  end
+
+  new_resource.updated_by_last_action(f.updated_by_last_action?)
+end
+
+def available_name
+  "/etc/apache2/sites-available/#{new_resource.name}"
+end
+
+def enabled_name
+  case new_resource.name
+  when "default"
+    "/etc/apache2/sites-enabled/000-default"
+  else
+    "/etc/apache2/sites-enabled/#{new_resource.name}"
+  end
+end
+
+def enabled?
+  File.exists?(enabled_name)
+end