X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=plugins%2Fmcollective%2Fapplication%2Fhelp.rb;fp=plugins%2Fmcollective%2Fapplication%2Fhelp.rb;h=09395eb138271224e3cdb44f1a4a8e636014777d;hb=b87d2f4e68281062df1913440ca5753ae63314a9;hp=0000000000000000000000000000000000000000;hpb=ab0ea530b8ac956091f17b104ab2311336cfc250;p=packages%2Fprecise%2Fmcollective.git

diff --git a/plugins/mcollective/application/help.rb b/plugins/mcollective/application/help.rb
new file mode 100644
index 0000000..09395eb
--- /dev/null
+++ b/plugins/mcollective/application/help.rb
@@ -0,0 +1,28 @@
+module MCollective
+  class Application::Help<Application
+    description "Application list and help"
+    usage "rpc help [application name]"
+
+    def post_option_parser(configuration)
+      configuration[:application] = ARGV.shift if ARGV.size > 0
+    end
+
+    def main
+      if configuration.include?(:application)
+        puts Applications[configuration[:application]].help
+      else
+        puts "The Marionette Collective version #{MCollective.version}"
+        puts
+
+        Applications.list.sort.each do |app|
+          begin
+            puts "  %-15s %s" % [app, Applications[app].application_description]
+          rescue
+          end
+        end
+
+        puts
+      end
+    end
+  end
+end