initial commit

Author: joe miller

mc-shellcmd

@@ -0,0 +1,28 @@
+#!/usr/bin/ruby
+ 
+require 'mcollective'
+  
+include MCollective::RPC
+ 
+options = rpcoptions do |parser, options|
+   parser.define_head "run remote shell command"
+   parser.banner = "Usage: mc-shellcmd  [command]"
+end
+
+if ARGV.length == 1
+    command = ARGV.shift
+else
+    puts("Please specify a command")
+    exit 1
+end
+
+mc = rpcclient("shellcmd")
+
+mc.runcmd(:cmd => command) do |resp|
+    printf("%s exitcode: %d, output:\n", resp[:senderid], resp[:body][:data][:exitcode])
+    puts resp[:body][:data][:output]
+    puts "===============================================================\n"
+end
+
+printrpcstats
+

shellcmd.rb

@@ -0,0 +1,22 @@
+module MCollective
+ module Agent
+  class Shellcmd<RPC::Agent
+
+    metadata    :name        => "Run shell commands, get output",
+                :description => "run arbitrary shell commands and get their output",
+                :author      => "joe miller",
+                :license     => "GPLv2",
+                :version     => "1.0",
+                :url         => "http://github.com/joemiller/shellcmd-agent",
+                :timeout     => 300
+
+    action "runcmd" do
+        validate :cmd, String
+
+        reply[:output]   = %x[ #{request[:cmd]} ]
+        reply[:exitcode] = $?.exitstatus
+    end
+
+  end
+ end
+end