Adding a directory resource and provider

1 files changed, 62 insertions, 0 deletions

diff --git a/lib/chef/provider/directory.rb b/lib/chef/provider/directory.rb
new file mode 100644
index 0000000000..e30ca1894d
--- /dev/null
+++ b/lib/chef/provider/directory.rb
@@ -0,0 +1,62 @@
+#
+# Author:: Adam Jacob (<adam@hjksolutions.com>)
+# Copyright:: Copyright (c) 2008 HJK Solutions, LLC
+# License:: GNU General Public License version 2 or later
+# 
+# This program and entire repository is free software; you can
+# redistribute it and/or modify it under the terms of the GNU 
+# General Public License as published by the Free Software 
+# Foundation; either version 2 of the License, or any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+# 
+
+require 'digest/md5'
+require 'etc'
+require File.join(File.dirname(__FILE__), "file")
+
+class Chef
+  class Provider
+    class Directory < Chef::Provider::File
+      def load_current_resource
+        @current_resource = Chef::Resource::Directory.new(@new_resource.name)
+        @current_resource.path(@new_resource.path)
+        if ::File.exist?(@current_resource.path) && ::File.directory?(@current_resource.path)
+          cstats = ::File.stat(@current_resource.path)
+          @current_resource.owner(cstats.uid)
+          @current_resource.group(cstats.gid)
+          @current_resource.mode("%o" % (cstats.mode & 007777))
+        end
+        @current_resource
+      end      
+      
+      def action_create
+        unless ::File.exists?(@new_resource.path)
+          Chef::Log.info("Creating #{@new_resource} at #{@new_resource.path}")
+          ::Dir.mkdir(@new_resource.path)
+          @new_resource.updated = true
+        end
+        set_owner if @new_resource.owner != nil
+        set_group if @new_resource.group != nil
+        set_mode if @new_resource.mode != nil
+      end
+      
+      def action_delete
+        if ::File.exists?(@new_resource.path) && ::File.writable?(@new_resource.path)
+          Chef::Log.info("Deleting #{@new_resource} at #{@new_resource.path}")
+          ::Dir.delete(@new_resource.path)
+          @new_resource.updated = true
+        else
+          raise RuntimeError, "Cannot delete #{@new_resource} at #{@new_resource_path}!" if ::File.exists?(@new_resource.path)
+        end
+      end
+    end
+  end
+end
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