/usr/lib/ruby/vendor_ruby/serverspec/type/linux_kernel_parameter.rb is in ruby-serverspec 2.18.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | module Serverspec::Type
class LinuxKernelParameter < Base
def value
ret = @runner.run_command("/sbin/sysctl -q -n #{@name}")
val = ret.stdout.strip
val = val.to_i if val.match(/^\d+$/)
val
end
end
end
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