6 if RUBY_VERSION == '1.8.7'
7 # Mothers cry, puppies die and Ruby 1.8.7's open-uri needs to be
8 # monkeypatched to support passing in :ftp_passive_mode.
9 require 'puppet_x/apt_key/patch_openuri'
10 OpenURI::Options.merge!({:ftp_active_mode => false,})
13 Puppet::Type.type(:apt_key).provide(:apt_key) do
16 :date => '[0-9]{4}-[0-9]{2}-[0-9]{2}',
19 :key_id => '[0-9a-fA-F]+',
20 :expires => 'expire(d|s)',
23 confine :osfamily => :debian
24 defaultfor :osfamily => :debian
25 commands :apt_key => 'apt-key'
28 key_array = apt_key('list').split("\n").collect do |line|
29 line_hash = key_line_hash(line)
33 if line_hash[:key_expiry]
34 expired = Date.today > Date.parse(line_hash[:key_expiry])
38 :name => line_hash[:key_id],
39 :id => line_hash[:key_id],
42 :expiry => line_hash[:key_expiry],
43 :size => line_hash[:key_size],
44 :type => line_hash[:key_type] == 'R' ? :rsa : :dsa,
45 :created => line_hash[:key_created]
51 def self.prefetch(resources)
53 resources.keys.each do |name|
54 if provider = apt_keys.find{ |key| key.name == name }
55 resources[name].provider = provider
60 def self.key_line_hash(line)
61 line_array = line.match(key_line_regexp).to_a
62 return nil if line_array.length < 5
65 :key_id => line_array[3],
66 :key_size => line_array[1],
67 :key_type => line_array[2],
68 :key_created => line_array[4],
72 return_hash[:key_expiry] = line_array[7] if line_array.length == 8
76 def self.key_line_regexp
77 # This regexp is trying to match the following output
78 # pub 4096R/4BD6EC30 2010-07-10 [expires: 2016-07-08]
79 # pub 1024D/CD2EFD2A 2009-12-15
81 pub # match only the public key, not signatures
82 \s+ # bunch of spaces after that
83 (#{KEY_LINE[:key_size]}) # size of the key, usually a multiple of 1024
84 #{KEY_LINE[:key_type]} # type of the key, usually R or D
85 \/ # separator between key_type and key_id
86 (#{KEY_LINE[:key_id]}) # hex id of the key
87 \s+ # bunch of spaces after that
88 (#{KEY_LINE[:date]}) # date the key was added to the keyring
89 # following an optional block which indicates if the key has an expiration
90 # date and if it has expired yet
92 \s+ # again with thes paces
93 \[ # we open with a square bracket
94 #{KEY_LINE[:expires]} # expires or expired
97 (#{KEY_LINE[:date]}) # date indicating key expiry
98 \] # we close with a square bracket
99 )? # end of the optional block
104 def source_to_file(value)
105 if URI::parse(value).scheme.nil?
106 fail("The file #{value} does not exist") unless File.exists?(value)
110 key = open(value, :ftp_active_mode => false).read
111 rescue OpenURI::HTTPError, Net::FTPPermError => e
112 fail("#{e.message} for #{resource[:source]}")
114 fail("could not resolve #{resource[:source]}")
121 def tempfile(content)
122 file = Tempfile.new('apt_key')
129 @property_hash[:ensure] == :present
134 if resource[:source].nil? and resource[:content].nil?
135 # Breaking up the command like this is needed because it blows up
136 # if --recv-keys isn't the last argument.
137 command.push('adv', '--keyserver', resource[:server])
138 unless resource[:keyserver_options].nil?
139 command.push('--keyserver-options', resource[:keyserver_options])
141 command.push('--recv-keys', resource[:id])
142 elsif resource[:content]
143 command.push('add', tempfile(resource[:content]))
144 elsif resource[:source]
145 command.push('add', source_to_file(resource[:source]))
146 # In case we really screwed up, better safe than sorry.
148 fail("an unexpected condition occurred while trying to add the key: #{resource[:id]}")
151 @property_hash[:ensure] = :present
155 apt_key('del', resource[:id])
160 fail('This is a read-only property.')
165 # Needed until PUP-1470 is fixed and we can drop support for Puppet versions
168 @property_hash[:expired]
171 # Alias the setters of read-only properties
172 # to the read_only function.
173 alias :created= :read_only
174 alias :expired= :read_only
175 alias :expiry= :read_only
176 alias :size= :read_only
177 alias :type= :read_only