Modernise postgresql LWRPs

[chef.git] / cookbooks / postgresql / resources / tablespace.rb

diff --git a/cookbooks/postgresql/resources/tablespace.rb b/cookbooks/postgresql/resources/tablespace.rb
index 93bb021ce006d8813c2f0e35183e01d1b2eb683f..c0e9f5a0fd5ec28b63cdcf287a37b5fe7c875280 100644 (file)
--- a/cookbooks/postgresql/resources/tablespace.rb
+++ b/cookbooks/postgresql/resources/tablespace.rb
@@ -19,8 +19,28 @@
 
 default_action :create
 
-actions :create, :drop
+property :tablespace, :kind_of => String, :name_attribute => true
+property :cluster, :kind_of => String, :required => true
+property :location, :kind_of => String, :required => true
 
-attribute :tablespace, :kind_of => String, :name_attribute => true
-attribute :cluster, :kind_of => String, :required => true
-attribute :location, :kind_of => String, :required => true
+action :create do
+  unless cluster.tablespaces.include?(new_resource.tablespace)
+    converge_by "create tablespace #{new_resource.tablespace}" do
+      cluster.execute(:command => "CREATE TABLESPACE #{new_resource.tablespace} LOCATION '#{new_resource.location}'")
+    end
+  end
+end
+
+action :drop do
+  if cluster.tablespaces.include?(new_resource.tablespace)
+    converge_by "drop tablespace #{new_resource.tablespace}" do
+      cluster.execute(:command => "DROP TABLESPACE #{new_resource.tablespace}")
+    end
+  end
+end
+
+action_class do
+  def cluster
+    @cluster ||= OpenStreetMap::PostgreSQL.new(new_resource.cluster)
+  end
+end