Sha256: 34ea72e1145162e5b76a04d4106159e206bc47944e4e0990cf86bcedf35a7759
Contents?: true
Size: 564 Bytes
Versions: 26
Compression:
Stored size: 564 Bytes
Contents
Puppet::Parser::Functions::newfunction(:fqdn_rand, :type => :rvalue, :doc =>
"Generates random numbers based on the node's fqdn. Generated random values
will be a range from 0 up to and excluding n, where n is the first parameter.
The second argument specifies a number to add to the seed and is optional, for example:
$random_number = fqdn_rand(30)
$random_number_seed = fqdn_rand(30,30)") do |args|
require 'digest/md5'
max = args.shift
srand(Digest::MD5.hexdigest([lookupvar('::fqdn'),args].join(':')).hex)
rand(max).to_s
end
Version data entries
26 entries across 26 versions & 3 rubygems