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Contents
#
# Author:: Benjamin Black (<nostromo@gmail.com>)
# Copyright:: Copyright (c) 2009 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.
#
provides "kernel/os"
kernel[:os] = from("uname -s")
modules = Mash.new
popen4("modinfo") do |pid, stdin, stdout, stderr|
stdin.close
# EXAMPLE:
# Id Loadaddr Size Info Rev Module Name
# 6 1180000 4623 1 1 specfs (filesystem for specfs)
module_description = /[\s]*([\d]+)[\s]+([a-f\d]+)[\s]+([a-f\d]+)[\s]+(?:[\-\d]+)[\s]+(?:[\d]+)[\s]+([\S]+)[\s]+\((.+)\)$/
stdout.each do |line|
if mod = module_description.match(line)
modules[mod[4]] = { :id => mod[1].to_i, :loadaddr => mod[2], :size => mod[3].to_i(16), :description => mod[5]}
end
end
end
kernel[:modules] = modules
Version data entries
46 entries across 46 versions & 1 rubygems