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Contents
# encoding: utf-8
# copyright: 2015, Vulcano Security GmbH
# author: Dominik Richter
# author: Christoph Hartmann
# license: All rights reserved
module Inspec::Resources
class Cmd < Inspec.resource(1)
name 'command'
desc 'Use the command InSpec audit resource to test an arbitrary command that is run on the system.'
example "
describe command('ls -al /') do
its('stdout') { should match /bin/ }
its('stderr') { should eq '' }
its('exit_status') { should eq 0 }
end
command('ls -al /').exist? will return false. Existence of command should be checked this way.
describe command('ls') do
it { should exist }
end
"
attr_reader :command
def initialize(cmd)
@command = cmd
end
def result
@result ||= inspec.backend.run_command(@command)
end
def stdout
result.stdout
end
def stderr
result.stderr
end
def exit_status
result.exit_status.to_i
end
def exist?
# silent for mock resources
return false if inspec.os[:name].to_s == 'unknown'
if inspec.os.linux?
res = inspec.backend.run_command("bash -c 'type \"#{@command}\"'")
elsif inspec.os.windows?
res = inspec.backend.run_command("where.exe \"#{@command}\"")
elsif inspec.os.unix?
res = inspec.backend.run_command("type \"#{@command}\"")
else
warn "`command(#{@command}).exist?` is not suported on your OS: #{inspec.os[:name]}"
return false
end
res.exit_status.to_i == 0
end
def to_s
"Command #{@command}"
end
end
end
Version data entries
48 entries across 48 versions & 1 rubygems