blob: 8f99674e06ebf0b5994924fe5e03e768eca67ffb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
require 'fileutils'
module Puppet::Parser::Functions
newfunction(:write_package_names, :doc => "Write package names which are managed via this puppet run to a file.") do |arg|
if arg[0].class == String
begin
output_file = arg[0]
packages = catalog.resources.collect { |r| r.title if r.type == 'Package' }.compact
FileUtils.mkdir_p(File.dirname(output_file))
File.open(output_file, 'w') do |f|
packages.each do |pkg_name|
f.write(pkg_name + "\n")
end
end
rescue JSON::ParserError
raise Puppet::ParseError, "Syntax error: #{arg[0]} is invalid"
end
else
raise Puppet::ParseError, "Syntax error: #{arg[0]} is not a String"
end
end
end
|
