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Contents
# encoding: utf-8
# author: Christoph Hartmann
# author: Dominik Richter
# license: All rights reserved
module Inspec::Resources
class KernelModule < Inspec.resource(1)
name 'kernel_module'
desc 'Use the kernel_module InSpec audit resource to test kernel modules on Linux platforms. These parameters are located under /lib/modules. Any submodule may be tested using this resource.'
example "
describe kernel_module('bridge') do
it { should be_loaded }
end
"
def initialize(modulename = nil)
@module = modulename
# this resource is only supported on Linux
return skip_resource 'The `kernel_parameter` resource is not supported on your OS.' if !inspec.os.linux?
end
def loaded?
# default lsmod command
lsmod_cmd = 'lsmod'
# special care for CentOS 5 and sudo
lsmod_cmd = '/sbin/lsmod' if inspec.os[:family] == 'centos' && inspec.os[:release].to_i == 5
# get list of all modules
cmd = inspec.command(lsmod_cmd)
return false if cmd.exit_status != 0
# check if module is loaded
re = Regexp.new('^'+Regexp.quote(@module)+'\s')
found = cmd.stdout.match(re)
!found.nil?
end
def to_s
"Kernel Module #{@module}"
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems