[OC-3564] move core Chef to the repo root \o/ \m/

The opscode/chef repository now only contains the core Chef library code
used by chef-client, knife and chef-solo!

1 files changed, 68 insertions, 0 deletions

diff --git a/lib/chef/provider/execute.rb b/lib/chef/provider/execute.rb
new file mode 100644
index 0000000000..d6b2f91bab
--- /dev/null
+++ b/lib/chef/provider/execute.rb
@@ -0,0 +1,68 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2008 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# 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/mixin/shell_out'
+require 'chef/log'
+require 'chef/provider'
+
+class Chef
+  class Provider
+    class Execute < Chef::Provider
+
+      include Chef::Mixin::ShellOut
+
+      def load_current_resource
+        true
+      end
+      
+      def whyrun_supported?
+        true
+      end
+
+      def action_run
+        opts = {}
+
+        if sentinel_file = @new_resource.creates
+          if ::File.exists?(sentinel_file)
+            Chef::Log.debug("#{@new_resource} sentinel file #{sentinel_file} exists - nothing to do")
+            return false
+          end
+        end
+
+        # original implementation did not specify a timeout, but ShellOut
+        # *always* times out. So, set a very long default timeout
+        opts[:timeout] = @new_resource.timeout || 3600
+        opts[:returns] = @new_resource.returns if @new_resource.returns
+        opts[:environment] = @new_resource.environment if @new_resource.environment
+        opts[:user] = @new_resource.user if @new_resource.user
+        opts[:group] = @new_resource.group if @new_resource.group
+        opts[:cwd] = @new_resource.cwd if @new_resource.cwd
+        opts[:umask] = @new_resource.umask if @new_resource.umask
+        opts[:log_level] = :info
+        opts[:log_tag] = @new_resource.to_s
+        if STDOUT.tty? && !Chef::Config[:daemon] && Chef::Log.info?
+          opts[:live_stream] = STDOUT
+        end
+        converge_by("execute #{@new_resource.command}") do 
+          result = shell_out!(@new_resource.command, opts)
+          Chef::Log.info("#{@new_resource} ran successfully")
+        end
+      end
+    end
+  end
+end