blob: 99d6f86985a707e6ecd7a9831be41bf938e36e35 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
#
# is_valid_domain_name.rb
#
module Puppet::Parser::Functions
newfunction(:is_valid_domain_name, :type => :rvalue, :doc => <<-EOS
EOS
) do |arguments|
if (arguments.size != 1) then
raise(Puppet::ParseError, "is_valid_domain_name(): Wrong number of arguments "+
"given #{arguments.size} for 1")
end
domain = arguments[0]
if domain =~ /^(([a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])\.?$/ then
return true
else
return false
end
end
end
# vim: set ts=2 sw=2 et :
|