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-rw-r--r--lib/chef/provider/execute.rb68
1 files changed, 68 insertions, 0 deletions
diff --git a/lib/chef/provider/execute.rb b/lib/chef/provider/execute.rb
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+++ b/lib/chef/provider/execute.rb
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+#
+# 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