Virtualbox plugin

Collects information on the guest additions and the host.  Requires the
guest additions to be installed.

1 files changed, 44 insertions, 0 deletions

diff --git a/lib/ohai/plugins/virtualbox.rb b/lib/ohai/plugins/virtualbox.rb
new file mode 100644
index 00000000..791fc39d
--- /dev/null
+++ b/lib/ohai/plugins/virtualbox.rb
@@ -0,0 +1,44 @@
+#
+# Author:: "Tim Smith" <tsmith@chef.io>
+# Copyright:: Copyright (c) 2015 Chef Software, 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.
+#
+
+Ohai.plugin(:Virtualbox) do
+  provides 'virtualbox'
+
+  collect_data do
+    so = shell_out('VBoxControl guestproperty enumerate')
+    if so.exitstatus == 0
+      virtualbox Mash.new
+      virtualbox[:host] = Mash.new
+      virtualbox[:guest] = Mash.new
+      so.stdout.lines.each do |line|
+        case line
+        when /LanguageID, value: (\S*),/
+          virtualbox[:host][:language] = Regexp.last_match(1)
+        when /VBoxVer, value: (\S*),/
+          virtualbox[:host][:version] = Regexp.last_match(1)
+        when /VBoxRev, value: (\S*),/
+          virtualbox[:host][:revision] = Regexp.last_match(1)
+        when /GuestAdd\/VersionExt, value: (\S*),/
+          virtualbox[:guest][:guest_additions_version] = Regexp.last_match(1)
+        when /GuestAdd\/Revision, value: (\S*),/
+          virtualbox[:guest][:guest_additions_revision] = Regexp.last_match(1)
+        end
+      end
+    end
+  end
+end