diff options
Diffstat (limited to 'lib/puppet')
108 files changed, 0 insertions, 4192 deletions
diff --git a/lib/puppet/functions/type_of.rb b/lib/puppet/functions/type_of.rb deleted file mode 100644 index 02cdd4db..00000000 --- a/lib/puppet/functions/type_of.rb +++ /dev/null @@ -1,17 +0,0 @@ -# Returns the type when passed a value. -# -# @example how to compare values' types -# # compare the types of two values -# if type_of($first_value) != type_of($second_value) { fail("first_value and second_value are different types") } -# @example how to compare against an abstract type -# unless type_of($first_value) <= Numeric { fail("first_value must be Numeric") } -# unless type_of{$first_value) <= Collection[1] { fail("first_value must be an Array or Hash, and contain at least one element") } -# -# See the documentation for "The Puppet Type System" for more information about types. -# See the `assert_type()` function for flexible ways to assert the type of a value. -# -Puppet::Functions.create_function(:type_of) do - def type_of(value) - Puppet::Pops::Types::TypeCalculator.infer_set(value) - end -end diff --git a/lib/puppet/parser/functions/abs.rb b/lib/puppet/parser/functions/abs.rb deleted file mode 100644 index 11d2d7fe..00000000 --- a/lib/puppet/parser/functions/abs.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -# abs.rb -# - -module Puppet::Parser::Functions - newfunction(:abs, :type => :rvalue, :doc => <<-EOS - Returns the absolute value of a number, for example -34.56 becomes - 34.56. Takes a single integer and float value as an argument. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "abs(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - # Numbers in Puppet are often string-encoded which is troublesome ... - if value.is_a?(String) - if value.match(/^-?(?:\d+)(?:\.\d+){1}$/) - value = value.to_f - elsif value.match(/^-?\d+$/) - value = value.to_i - else - raise(Puppet::ParseError, 'abs(): Requires float or ' + - 'integer to work with') - end - end - - # We have numeric value to handle ... - result = value.abs - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/any2array.rb b/lib/puppet/parser/functions/any2array.rb deleted file mode 100644 index e71407e8..00000000 --- a/lib/puppet/parser/functions/any2array.rb +++ /dev/null @@ -1,33 +0,0 @@ -# -# any2array.rb -# - -module Puppet::Parser::Functions - newfunction(:any2array, :type => :rvalue, :doc => <<-EOS -This converts any object to an array containing that object. Empty argument -lists are converted to an empty array. Arrays are left untouched. Hashes are -converted to arrays of alternating keys and values. - EOS - ) do |arguments| - - if arguments.empty? - return [] - end - - if arguments.length == 1 - if arguments[0].kind_of?(Array) - return arguments[0] - elsif arguments[0].kind_of?(Hash) - result = [] - arguments[0].each do |key, value| - result << key << value - end - return result - end - end - - return arguments - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/base64.rb b/lib/puppet/parser/functions/base64.rb deleted file mode 100644 index 617ba31b..00000000 --- a/lib/puppet/parser/functions/base64.rb +++ /dev/null @@ -1,37 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:base64, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - - Base64 encode or decode a string based on the command and the string submitted - - Usage: - - $encodestring = base64('encode','thestring') - $decodestring = base64('decode','dGhlc3RyaW5n') - - ENDHEREDOC - - require 'base64' - - raise Puppet::ParseError, ("base64(): Wrong number of arguments (#{args.length}; must be = 2)") unless args.length == 2 - - actions = ['encode','decode'] - - unless actions.include?(args[0]) - raise Puppet::ParseError, ("base64(): the first argument must be one of 'encode' or 'decode'") - end - - unless args[1].is_a?(String) - raise Puppet::ParseError, ("base64(): the second argument must be a string to base64") - end - - case args[0] - when 'encode' - result = Base64.encode64(args[1]) - when 'decode' - result = Base64.decode64(args[1]) - end - - return result - end -end diff --git a/lib/puppet/parser/functions/basename.rb b/lib/puppet/parser/functions/basename.rb deleted file mode 100644 index f7e44384..00000000 --- a/lib/puppet/parser/functions/basename.rb +++ /dev/null @@ -1,34 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:basename, :type => :rvalue, :doc => <<-EOS - Strips directory (and optional suffix) from a filename - EOS - ) do |arguments| - - if arguments.size < 1 then - raise(Puppet::ParseError, "basename(): No arguments given") - elsif arguments.size > 2 then - raise(Puppet::ParseError, "basename(): Too many arguments given (#{arguments.size})") - else - - unless arguments[0].is_a?(String) - raise(Puppet::ParseError, 'basename(): Requires string as first argument') - end - - if arguments.size == 1 then - rv = File.basename(arguments[0]) - elsif arguments.size == 2 then - - unless arguments[1].is_a?(String) - raise(Puppet::ParseError, 'basename(): Requires string as second argument') - end - - rv = File.basename(arguments[0], arguments[1]) - end - - end - - return rv - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/bool2num.rb b/lib/puppet/parser/functions/bool2num.rb deleted file mode 100644 index 6ad6cf4e..00000000 --- a/lib/puppet/parser/functions/bool2num.rb +++ /dev/null @@ -1,26 +0,0 @@ -# -# bool2num.rb -# - -module Puppet::Parser::Functions - newfunction(:bool2num, :type => :rvalue, :doc => <<-EOS - Converts a boolean to a number. Converts the values: - false, f, 0, n, and no to 0 - true, t, 1, y, and yes to 1 - Requires a single boolean or string as an input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "bool2num(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = function_str2bool([arguments[0]]) - - # We have real boolean values as well ... - result = value ? 1 : 0 - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/bool2str.rb b/lib/puppet/parser/functions/bool2str.rb deleted file mode 100644 index fcd37917..00000000 --- a/lib/puppet/parser/functions/bool2str.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -# bool2str.rb -# - -module Puppet::Parser::Functions - newfunction(:bool2str, :type => :rvalue, :doc => <<-EOS - Converts a boolean to a string. - Requires a single boolean as an input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "bool2str(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - klass = value.class - - # We can have either true or false, and nothing else - unless [FalseClass, TrueClass].include?(klass) - raise(Puppet::ParseError, 'bool2str(): Requires a boolean to work with') - end - - return value.to_s - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/camelcase.rb b/lib/puppet/parser/functions/camelcase.rb deleted file mode 100644 index d7f43f7a..00000000 --- a/lib/puppet/parser/functions/camelcase.rb +++ /dev/null @@ -1,33 +0,0 @@ -# -# camelcase.rb -# - -module Puppet::Parser::Functions - newfunction(:camelcase, :type => :rvalue, :doc => <<-EOS -Converts the case of a string or all strings in an array to camel case. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "camelcase(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - klass = value.class - - unless [Array, String].include?(klass) - raise(Puppet::ParseError, 'camelcase(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.split('_').map{|e| e.capitalize}.join : i } - else - result = value.split('_').map{|e| e.capitalize}.join - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/capitalize.rb b/lib/puppet/parser/functions/capitalize.rb deleted file mode 100644 index 98b2d16c..00000000 --- a/lib/puppet/parser/functions/capitalize.rb +++ /dev/null @@ -1,33 +0,0 @@ -# -# capitalize.rb -# - -module Puppet::Parser::Functions - newfunction(:capitalize, :type => :rvalue, :doc => <<-EOS - Capitalizes the first letter of a string or array of strings. - Requires either a single string or an array as an input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "capitalize(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'capitalize(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.capitalize : i } - else - result = value.capitalize - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/chomp.rb b/lib/puppet/parser/functions/chomp.rb deleted file mode 100644 index c55841e3..00000000 --- a/lib/puppet/parser/functions/chomp.rb +++ /dev/null @@ -1,34 +0,0 @@ -# -# chomp.rb -# - -module Puppet::Parser::Functions - newfunction(:chomp, :type => :rvalue, :doc => <<-'EOS' - Removes the record separator from the end of a string or an array of - strings, for example `hello\n` becomes `hello`. - Requires a single string or array as an input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "chomp(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'chomp(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.chomp : i } - else - result = value.chomp - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/chop.rb b/lib/puppet/parser/functions/chop.rb deleted file mode 100644 index b24ab785..00000000 --- a/lib/puppet/parser/functions/chop.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -# chop.rb -# - -module Puppet::Parser::Functions - newfunction(:chop, :type => :rvalue, :doc => <<-'EOS' - Returns a new string with the last character removed. If the string ends - with `\r\n`, both characters are removed. Applying chop to an empty - string returns an empty string. If you wish to merely remove record - separators then you should use the `chomp` function. - Requires a string or array of strings as input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "chop(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'chop(): Requires either an ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.chop : i } - else - result = value.chop - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/concat.rb b/lib/puppet/parser/functions/concat.rb deleted file mode 100644 index 618e62d4..00000000 --- a/lib/puppet/parser/functions/concat.rb +++ /dev/null @@ -1,41 +0,0 @@ -# -# concat.rb -# - -module Puppet::Parser::Functions - newfunction(:concat, :type => :rvalue, :doc => <<-EOS -Appends the contents of multiple arrays into array 1. - -*Example:* - - concat(['1','2','3'],['4','5','6'],['7','8','9']) - -Would result in: - - ['1','2','3','4','5','6','7','8','9'] - EOS - ) do |arguments| - - # Check that more than 2 arguments have been given ... - raise(Puppet::ParseError, "concat(): Wrong number of arguments " + - "given (#{arguments.size} for < 2)") if arguments.size < 2 - - a = arguments[0] - - # Check that the first parameter is an array - unless a.is_a?(Array) - raise(Puppet::ParseError, 'concat(): Requires array to work with') - end - - result = a - arguments.shift - - arguments.each do |x| - result = result + Array(x) - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/count.rb b/lib/puppet/parser/functions/count.rb deleted file mode 100644 index 52de1b8a..00000000 --- a/lib/puppet/parser/functions/count.rb +++ /dev/null @@ -1,22 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:count, :type => :rvalue, :arity => -2, :doc => <<-EOS -Takes an array as first argument and an optional second argument. -Count the number of elements in array that matches second argument. -If called with only an array it counts the number of elements that are not nil/undef. - EOS - ) do |args| - - if (args.size > 2) then - raise(ArgumentError, "count(): Wrong number of arguments "+ - "given #{args.size} for 1 or 2.") - end - - collection, item = args - - if item then - collection.count item - else - collection.count { |obj| obj != nil && obj != :undef && obj != '' } - end - end -end diff --git a/lib/puppet/parser/functions/deep_merge.rb b/lib/puppet/parser/functions/deep_merge.rb deleted file mode 100644 index 6df32e9c..00000000 --- a/lib/puppet/parser/functions/deep_merge.rb +++ /dev/null @@ -1,44 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:deep_merge, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - Recursively merges two or more hashes together and returns the resulting hash. - - For example: - - $hash1 = {'one' => 1, 'two' => 2, 'three' => { 'four' => 4 } } - $hash2 = {'two' => 'dos', 'three' => { 'five' => 5 } } - $merged_hash = deep_merge($hash1, $hash2) - # The resulting hash is equivalent to: - # $merged_hash = { 'one' => 1, 'two' => 'dos', 'three' => { 'four' => 4, 'five' => 5 } } - - When there is a duplicate key that is a hash, they are recursively merged. - When there is a duplicate key that is not a hash, the key in the rightmost hash will "win." - - ENDHEREDOC - - if args.length < 2 - raise Puppet::ParseError, ("deep_merge(): wrong number of arguments (#{args.length}; must be at least 2)") - end - - deep_merge = Proc.new do |hash1,hash2| - hash1.merge(hash2) do |key,old_value,new_value| - if old_value.is_a?(Hash) && new_value.is_a?(Hash) - deep_merge.call(old_value, new_value) - else - new_value - end - end - end - - result = Hash.new - args.each do |arg| - next if arg.is_a? String and arg.empty? # empty string is synonym for puppet's undef - # If the argument was not a hash, skip it. - unless arg.is_a?(Hash) - raise Puppet::ParseError, "deep_merge: unexpected argument type #{arg.class}, only expects hash arguments" - end - - result = deep_merge.call(result, arg) - end - return( result ) - end -end diff --git a/lib/puppet/parser/functions/defined_with_params.rb b/lib/puppet/parser/functions/defined_with_params.rb deleted file mode 100644 index d7df306c..00000000 --- a/lib/puppet/parser/functions/defined_with_params.rb +++ /dev/null @@ -1,35 +0,0 @@ -# Test whether a given class or definition is defined -require 'puppet/parser/functions' - -Puppet::Parser::Functions.newfunction(:defined_with_params, - :type => :rvalue, - :doc => <<-'ENDOFDOC' -Takes a resource reference and an optional hash of attributes. - -Returns true if a resource with the specified attributes has already been added -to the catalog, and false otherwise. - - user { 'dan': - ensure => present, - } - - if ! defined_with_params(User[dan], {'ensure' => 'present' }) { - user { 'dan': ensure => present, } - } -ENDOFDOC -) do |vals| - reference, params = vals - raise(ArgumentError, 'Must specify a reference') unless reference - if (! params) || params == '' - params = {} - end - ret = false - if resource = findresource(reference.to_s) - matches = params.collect do |key, value| - resource[key] == value - end - ret = params.empty? || !matches.include?(false) - end - Puppet.debug("Resource #{reference} was not determined to be defined") - ret -end diff --git a/lib/puppet/parser/functions/delete.rb b/lib/puppet/parser/functions/delete.rb deleted file mode 100644 index f548b444..00000000 --- a/lib/puppet/parser/functions/delete.rb +++ /dev/null @@ -1,49 +0,0 @@ -# -# delete.rb -# - -# TODO(Krzysztof Wilczynski): We need to add support for regular expression ... - -module Puppet::Parser::Functions - newfunction(:delete, :type => :rvalue, :doc => <<-EOS -Deletes all instances of a given element from an array, substring from a -string, or key from a hash. - -*Examples:* - - delete(['a','b','c','b'], 'b') - Would return: ['a','c'] - - delete({'a'=>1,'b'=>2,'c'=>3}, 'b') - Would return: {'a'=>1,'c'=>3} - - delete({'a'=>1,'b'=>2,'c'=>3}, ['b','c']) - Would return: {'a'=>1} - - delete('abracadabra', 'bra') - Would return: 'acada' - EOS - ) do |arguments| - - if (arguments.size != 2) then - raise(Puppet::ParseError, "delete(): Wrong number of arguments "+ - "given #{arguments.size} for 2.") - end - - collection = arguments[0].dup - Array(arguments[1]).each do |item| - case collection - when Array, Hash - collection.delete item - when String - collection.gsub! item, '' - else - raise(TypeError, "delete(): First argument must be an Array, " + - "String, or Hash. Given an argument of class #{collection.class}.") - end - end - collection - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/delete_at.rb b/lib/puppet/parser/functions/delete_at.rb deleted file mode 100644 index 3eb4b537..00000000 --- a/lib/puppet/parser/functions/delete_at.rb +++ /dev/null @@ -1,49 +0,0 @@ -# -# delete_at.rb -# - -module Puppet::Parser::Functions - newfunction(:delete_at, :type => :rvalue, :doc => <<-EOS -Deletes a determined indexed value from an array. - -*Examples:* - - delete_at(['a','b','c'], 1) - -Would return: ['a','c'] - EOS - ) do |arguments| - - raise(Puppet::ParseError, "delete_at(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size < 2 - - array = arguments[0] - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'delete_at(): Requires array to work with') - end - - index = arguments[1] - - if index.is_a?(String) and not index.match(/^\d+$/) - raise(Puppet::ParseError, 'delete_at(): You must provide ' + - 'non-negative numeric index') - end - - result = array.clone - - # Numbers in Puppet are often string-encoded which is troublesome ... - index = index.to_i - - if index > result.size - 1 # First element is at index 0 is it not? - raise(Puppet::ParseError, 'delete_at(): Given index ' + - 'exceeds size of array given') - end - - result.delete_at(index) # We ignore the element that got deleted ... - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/delete_undef_values.rb b/lib/puppet/parser/functions/delete_undef_values.rb deleted file mode 100644 index f94d4da8..00000000 --- a/lib/puppet/parser/functions/delete_undef_values.rb +++ /dev/null @@ -1,34 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:delete_undef_values, :type => :rvalue, :doc => <<-EOS -Returns a copy of input hash or array with all undefs deleted. - -*Examples:* - - $hash = delete_undef_values({a=>'A', b=>'', c=>undef, d => false}) - -Would return: {a => 'A', b => '', d => false} - - $array = delete_undef_values(['A','',undef,false]) - -Would return: ['A','',false] - - EOS - ) do |args| - - raise(Puppet::ParseError, - "delete_undef_values(): Wrong number of arguments given " + - "(#{args.size})") if args.size < 1 - - unless args[0].is_a? Array or args[0].is_a? Hash - raise(Puppet::ParseError, - "delete_undef_values(): expected an array or hash, got #{args[0]} type #{args[0].class} ") - end - result = args[0].dup - if result.is_a?(Hash) - result.delete_if {|key, val| val.equal? :undef} - elsif result.is_a?(Array) - result.delete :undef - end - result - end -end diff --git a/lib/puppet/parser/functions/delete_values.rb b/lib/puppet/parser/functions/delete_values.rb deleted file mode 100644 index f6c8c0e6..00000000 --- a/lib/puppet/parser/functions/delete_values.rb +++ /dev/null @@ -1,26 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:delete_values, :type => :rvalue, :doc => <<-EOS -Deletes all instances of a given value from a hash. - -*Examples:* - - delete_values({'a'=>'A','b'=>'B','c'=>'C','B'=>'D'}, 'B') - -Would return: {'a'=>'A','c'=>'C','B'=>'D'} - - EOS - ) do |arguments| - - raise(Puppet::ParseError, - "delete_values(): Wrong number of arguments given " + - "(#{arguments.size} of 2)") if arguments.size != 2 - - hash, item = arguments - - if not hash.is_a?(Hash) - raise(TypeError, "delete_values(): First argument must be a Hash. " + \ - "Given an argument of class #{hash.class}.") - end - hash.dup.delete_if { |key, val| item == val } - end -end diff --git a/lib/puppet/parser/functions/difference.rb b/lib/puppet/parser/functions/difference.rb deleted file mode 100644 index cd258f75..00000000 --- a/lib/puppet/parser/functions/difference.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -# difference.rb -# - -module Puppet::Parser::Functions - newfunction(:difference, :type => :rvalue, :doc => <<-EOS -This function returns the difference between two arrays. -The returned array is a copy of the original array, removing any items that -also appear in the second array. - -*Examples:* - - difference(["a","b","c"],["b","c","d"]) - -Would return: ["a"] - EOS - ) do |arguments| - - # Two arguments are required - raise(Puppet::ParseError, "difference(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size != 2 - - first = arguments[0] - second = arguments[1] - - unless first.is_a?(Array) && second.is_a?(Array) - raise(Puppet::ParseError, 'difference(): Requires 2 arrays') - end - - result = first - second - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/dirname.rb b/lib/puppet/parser/functions/dirname.rb deleted file mode 100644 index ea8cc1e0..00000000 --- a/lib/puppet/parser/functions/dirname.rb +++ /dev/null @@ -1,15 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:dirname, :type => :rvalue, :doc => <<-EOS - Returns the dirname of a path. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "dirname(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - path = arguments[0] - return File.dirname(path) - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/downcase.rb b/lib/puppet/parser/functions/downcase.rb deleted file mode 100644 index 040b84f5..00000000 --- a/lib/puppet/parser/functions/downcase.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# downcase.rb -# - -module Puppet::Parser::Functions - newfunction(:downcase, :type => :rvalue, :doc => <<-EOS -Converts the case of a string or all strings in an array to lower case. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "downcase(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'downcase(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.downcase : i } - else - result = value.downcase - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/empty.rb b/lib/puppet/parser/functions/empty.rb deleted file mode 100644 index cca620fa..00000000 --- a/lib/puppet/parser/functions/empty.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -# empty.rb -# - -module Puppet::Parser::Functions - newfunction(:empty, :type => :rvalue, :doc => <<-EOS -Returns true if the variable is empty. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "empty(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(Hash) || value.is_a?(String) - raise(Puppet::ParseError, 'empty(): Requires either ' + - 'array, hash or string to work with') - end - - result = value.empty? - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/ensure_packages.rb b/lib/puppet/parser/functions/ensure_packages.rb deleted file mode 100644 index f1da4aaa..00000000 --- a/lib/puppet/parser/functions/ensure_packages.rb +++ /dev/null @@ -1,35 +0,0 @@ -# -# ensure_packages.rb -# - -module Puppet::Parser::Functions - newfunction(:ensure_packages, :type => :statement, :doc => <<-EOS -Takes a list of packages and only installs them if they don't already exist. -It optionally takes a hash as a second parameter that will be passed as the -third argument to the ensure_resource() function. - EOS - ) do |arguments| - - if arguments.size > 2 or arguments.size == 0 - raise(Puppet::ParseError, "ensure_packages(): Wrong number of arguments " + - "given (#{arguments.size} for 1 or 2)") - elsif arguments.size == 2 and !arguments[1].is_a?(Hash) - raise(Puppet::ParseError, 'ensure_packages(): Requires second argument to be a Hash') - end - - packages = Array(arguments[0]) - - if arguments[1] - defaults = { 'ensure' => 'present' }.merge(arguments[1]) - else - defaults = { 'ensure' => 'present' } - end - - Puppet::Parser::Functions.function(:ensure_resource) - packages.each { |package_name| - function_ensure_resource(['package', package_name, defaults ]) - } - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/ensure_resource.rb b/lib/puppet/parser/functions/ensure_resource.rb deleted file mode 100644 index 1ba6a447..00000000 --- a/lib/puppet/parser/functions/ensure_resource.rb +++ /dev/null @@ -1,46 +0,0 @@ -# Test whether a given class or definition is defined -require 'puppet/parser/functions' - -Puppet::Parser::Functions.newfunction(:ensure_resource, - :type => :statement, - :doc => <<-'ENDOFDOC' -Takes a resource type, title, and a list of attributes that describe a -resource. - - user { 'dan': - ensure => present, - } - -This example only creates the resource if it does not already exist: - - ensure_resource('user', 'dan', {'ensure' => 'present' }) - -If the resource already exists but does not match the specified parameters, -this function will attempt to recreate the resource leading to a duplicate -resource definition error. - -An array of resources can also be passed in and each will be created with -the type and parameters specified if it doesn't already exist. - - ensure_resource('user', ['dan','alex'], {'ensure' => 'present'}) - -ENDOFDOC -) do |vals| - type, title, params = vals - raise(ArgumentError, 'Must specify a type') unless type - raise(ArgumentError, 'Must specify a title') unless title - params ||= {} - - items = [title].flatten - - items.each do |item| - Puppet::Parser::Functions.function(:defined_with_params) - if function_defined_with_params(["#{type}[#{item}]", params]) - Puppet.debug("Resource #{type}[#{item}] with params #{params} not created because it already exists") - else - Puppet.debug("Create new resource #{type}[#{item}] with params #{params}") - Puppet::Parser::Functions.function(:create_resources) - function_create_resources([type.capitalize, { item => params }]) - end - end -end diff --git a/lib/puppet/parser/functions/flatten.rb b/lib/puppet/parser/functions/flatten.rb deleted file mode 100644 index a1ed1832..00000000 --- a/lib/puppet/parser/functions/flatten.rb +++ /dev/null @@ -1,33 +0,0 @@ -# -# flatten.rb -# - -module Puppet::Parser::Functions - newfunction(:flatten, :type => :rvalue, :doc => <<-EOS -This function flattens any deeply nested arrays and returns a single flat array -as a result. - -*Examples:* - - flatten(['a', ['b', ['c']]]) - -Would return: ['a','b','c'] - EOS - ) do |arguments| - - raise(Puppet::ParseError, "flatten(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - array = arguments[0] - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'flatten(): Requires array to work with') - end - - result = array.flatten - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/floor.rb b/lib/puppet/parser/functions/floor.rb deleted file mode 100644 index 9a6f014d..00000000 --- a/lib/puppet/parser/functions/floor.rb +++ /dev/null @@ -1,25 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:floor, :type => :rvalue, :doc => <<-EOS - Returns the largest integer less or equal to the argument. - Takes a single numeric value as an argument. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "floor(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - begin - arg = Float(arguments[0]) - rescue TypeError, ArgumentError => e - raise(Puppet::ParseError, "floor(): Wrong argument type " + - "given (#{arguments[0]} for Numeric)") - end - - raise(Puppet::ParseError, "floor(): Wrong argument type " + - "given (#{arg.class} for Numeric)") if arg.is_a?(Numeric) == false - - arg.floor - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/fqdn_rotate.rb b/lib/puppet/parser/functions/fqdn_rotate.rb deleted file mode 100644 index 7f4d37d0..00000000 --- a/lib/puppet/parser/functions/fqdn_rotate.rb +++ /dev/null @@ -1,45 +0,0 @@ -# -# fqdn_rotate.rb -# - -module Puppet::Parser::Functions - newfunction(:fqdn_rotate, :type => :rvalue, :doc => <<-EOS -Rotates an array a random number of times based on a nodes fqdn. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "fqdn_rotate(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - require 'digest/md5' - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'fqdn_rotate(): Requires either ' + - 'array or string to work with') - end - - result = value.clone - - string = value.is_a?(String) ? true : false - - # Check whether it makes sense to rotate ... - return result if result.size <= 1 - - # We turn any string value into an array to be able to rotate ... - result = string ? result.split('') : result - - elements = result.size - - srand(Digest::MD5.hexdigest([lookupvar('::fqdn'),arguments].join(':')).hex) - rand(elements).times { - result.push result.shift - } - - result = string ? result.join : result - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/get_module_path.rb b/lib/puppet/parser/functions/get_module_path.rb deleted file mode 100644 index 1421b91f..00000000 --- a/lib/puppet/parser/functions/get_module_path.rb +++ /dev/null @@ -1,17 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:get_module_path, :type =>:rvalue, :doc => <<-EOT - Returns the absolute path of the specified module for the current - environment. - - Example: - $module_path = get_module_path('stdlib') - EOT - ) do |args| - raise(Puppet::ParseError, "get_module_path(): Wrong number of arguments, expects one") unless args.size == 1 - if module_path = Puppet::Module.find(args[0], compiler.environment.to_s) - module_path.path - else - raise(Puppet::ParseError, "Could not find module #{args[0]} in environment #{compiler.environment}") - end - end -end diff --git a/lib/puppet/parser/functions/getparam.rb b/lib/puppet/parser/functions/getparam.rb deleted file mode 100644 index 6d510069..00000000 --- a/lib/puppet/parser/functions/getparam.rb +++ /dev/null @@ -1,35 +0,0 @@ -# Test whether a given class or definition is defined -require 'puppet/parser/functions' - -Puppet::Parser::Functions.newfunction(:getparam, - :type => :rvalue, - :doc => <<-'ENDOFDOC' -Takes a resource reference and name of the parameter and -returns value of resource's parameter. - -*Examples:* - - define example_resource($param) { - } - - example_resource { "example_resource_instance": - param => "param_value" - } - - getparam(Example_resource["example_resource_instance"], "param") - -Would return: param_value -ENDOFDOC -) do |vals| - reference, param = vals - raise(ArgumentError, 'Must specify a reference') unless reference - raise(ArgumentError, 'Must specify name of a parameter') unless param and param.instance_of? String - - return '' if param.empty? - - if resource = findresource(reference.to_s) - return resource[param] if resource[param] - end - - return '' -end diff --git a/lib/puppet/parser/functions/getvar.rb b/lib/puppet/parser/functions/getvar.rb deleted file mode 100644 index fb336b6a..00000000 --- a/lib/puppet/parser/functions/getvar.rb +++ /dev/null @@ -1,29 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:getvar, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - Lookup a variable in a remote namespace. - - For example: - - $foo = getvar('site::data::foo') - # Equivalent to $foo = $site::data::foo - - This is useful if the namespace itself is stored in a string: - - $datalocation = 'site::data' - $bar = getvar("${datalocation}::bar") - # Equivalent to $bar = $site::data::bar - ENDHEREDOC - - unless args.length == 1 - raise Puppet::ParseError, ("getvar(): wrong number of arguments (#{args.length}; must be 1)") - end - - begin - self.lookupvar("#{args[0]}") - rescue Puppet::ParseError # Eat the exception if strict_variables = true is set - end - - end - -end diff --git a/lib/puppet/parser/functions/grep.rb b/lib/puppet/parser/functions/grep.rb deleted file mode 100644 index ceba9ecc..00000000 --- a/lib/puppet/parser/functions/grep.rb +++ /dev/null @@ -1,33 +0,0 @@ -# -# grep.rb -# - -module Puppet::Parser::Functions - newfunction(:grep, :type => :rvalue, :doc => <<-EOS -This function searches through an array and returns any elements that match -the provided regular expression. - -*Examples:* - - grep(['aaa','bbb','ccc','aaaddd'], 'aaa') - -Would return: - - ['aaa','aaaddd'] - EOS - ) do |arguments| - - if (arguments.size != 2) then - raise(Puppet::ParseError, "grep(): Wrong number of arguments "+ - "given #{arguments.size} for 2") - end - - a = arguments[0] - pattern = Regexp.new(arguments[1]) - - a.grep(pattern) - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/has_interface_with.rb b/lib/puppet/parser/functions/has_interface_with.rb deleted file mode 100644 index 36915246..00000000 --- a/lib/puppet/parser/functions/has_interface_with.rb +++ /dev/null @@ -1,68 +0,0 @@ -# -# has_interface_with -# - -module Puppet::Parser::Functions - newfunction(:has_interface_with, :type => :rvalue, :doc => <<-EOS -Returns boolean based on kind and value: - * macaddress - * netmask - * ipaddress - * network - -has_interface_with("macaddress", "x:x:x:x:x:x") -has_interface_with("ipaddress", "127.0.0.1") => true -etc. - -If no "kind" is given, then the presence of the interface is checked: -has_interface_with("lo") => true - EOS - ) do |args| - - raise(Puppet::ParseError, "has_interface_with(): Wrong number of arguments " + - "given (#{args.size} for 1 or 2)") if args.size < 1 or args.size > 2 - - interfaces = lookupvar('interfaces') - - # If we do not have any interfaces, then there are no requested attributes - return false if (interfaces == :undefined || interfaces.nil?) - - interfaces = interfaces.split(',') - - if args.size == 1 - return interfaces.member?(args[0]) - end - - kind, value = args - - # Bug with 3.7.1 - 3.7.3 when using future parser throws :undefined_variable - # https://tickets.puppetlabs.com/browse/PUP-3597 - factval = nil - catch :undefined_variable do - factval = lookupvar(kind) - end - if factval == value - return true - end - - result = false - interfaces.each do |iface| - iface.downcase! - factval = nil - begin - # Bug with 3.7.1 - 3.7.3 when using future parser throws :undefined_variable - # https://tickets.puppetlabs.com/browse/PUP-3597 - catch :undefined_variable do - factval = lookupvar("#{kind}_#{iface}") - end - rescue Puppet::ParseError # Eat the exception if strict_variables = true is set - end - if value == factval - result = true - break - end - end - - result - end -end diff --git a/lib/puppet/parser/functions/has_ip_address.rb b/lib/puppet/parser/functions/has_ip_address.rb deleted file mode 100644 index 842c8ec6..00000000 --- a/lib/puppet/parser/functions/has_ip_address.rb +++ /dev/null @@ -1,25 +0,0 @@ -# -# has_ip_address -# - -module Puppet::Parser::Functions - newfunction(:has_ip_address, :type => :rvalue, :doc => <<-EOS -Returns true if the client has the requested IP address on some interface. - -This function iterates through the 'interfaces' fact and checks the -'ipaddress_IFACE' facts, performing a simple string comparison. - EOS - ) do |args| - - raise(Puppet::ParseError, "has_ip_address(): Wrong number of arguments " + - "given (#{args.size} for 1)") if args.size != 1 - - Puppet::Parser::Functions.autoloader.load(:has_interface_with) \ - unless Puppet::Parser::Functions.autoloader.loaded?(:has_interface_with) - - function_has_interface_with(['ipaddress', args[0]]) - - end -end - -# vim:sts=2 sw=2 diff --git a/lib/puppet/parser/functions/has_ip_network.rb b/lib/puppet/parser/functions/has_ip_network.rb deleted file mode 100644 index 9ccf9024..00000000 --- a/lib/puppet/parser/functions/has_ip_network.rb +++ /dev/null @@ -1,25 +0,0 @@ -# -# has_ip_network -# - -module Puppet::Parser::Functions - newfunction(:has_ip_network, :type => :rvalue, :doc => <<-EOS -Returns true if the client has an IP address within the requested network. - -This function iterates through the 'interfaces' fact and checks the -'network_IFACE' facts, performing a simple string comparision. - EOS - ) do |args| - - raise(Puppet::ParseError, "has_ip_network(): Wrong number of arguments " + - "given (#{args.size} for 1)") if args.size != 1 - - Puppet::Parser::Functions.autoloader.load(:has_interface_with) \ - unless Puppet::Parser::Functions.autoloader.loaded?(:has_interface_with) - - function_has_interface_with(['network', args[0]]) - - end -end - -# vim:sts=2 sw=2 diff --git a/lib/puppet/parser/functions/has_key.rb b/lib/puppet/parser/functions/has_key.rb deleted file mode 100644 index 4657cc29..00000000 --- a/lib/puppet/parser/functions/has_key.rb +++ /dev/null @@ -1,28 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:has_key, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - Determine if a hash has a certain key value. - - Example: - - $my_hash = {'key_one' => 'value_one'} - if has_key($my_hash, 'key_two') { - notice('we will not reach here') - } - if has_key($my_hash, 'key_one') { - notice('this will be printed') - } - - ENDHEREDOC - - unless args.length == 2 - raise Puppet::ParseError, ("has_key(): wrong number of arguments (#{args.length}; must be 2)") - end - unless args[0].is_a?(Hash) - raise Puppet::ParseError, "has_key(): expects the first argument to be a hash, got #{args[0].inspect} which is of type #{args[0].class}" - end - args[0].has_key?(args[1]) - - end - -end diff --git a/lib/puppet/parser/functions/hash.rb b/lib/puppet/parser/functions/hash.rb deleted file mode 100644 index 8cc4823b..00000000 --- a/lib/puppet/parser/functions/hash.rb +++ /dev/null @@ -1,41 +0,0 @@ -# -# hash.rb -# - -module Puppet::Parser::Functions - newfunction(:hash, :type => :rvalue, :doc => <<-EOS -This function converts an array into a hash. - -*Examples:* - - hash(['a',1,'b',2,'c',3]) - -Would return: {'a'=>1,'b'=>2,'c'=>3} - EOS - ) do |arguments| - - raise(Puppet::ParseError, "hash(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - array = arguments[0] - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'hash(): Requires array to work with') - end - - result = {} - - begin - # This is to make it compatible with older version of Ruby ... - array = array.flatten - result = Hash[*array] - rescue Exception - raise(Puppet::ParseError, 'hash(): Unable to compute ' + - 'hash from array given') - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/intersection.rb b/lib/puppet/parser/functions/intersection.rb deleted file mode 100644 index 48f02e9d..00000000 --- a/lib/puppet/parser/functions/intersection.rb +++ /dev/null @@ -1,34 +0,0 @@ -# -# intersection.rb -# - -module Puppet::Parser::Functions - newfunction(:intersection, :type => :rvalue, :doc => <<-EOS -This function returns an array an intersection of two. - -*Examples:* - - intersection(["a","b","c"],["b","c","d"]) - -Would return: ["b","c"] - EOS - ) do |arguments| - - # Two arguments are required - raise(Puppet::ParseError, "intersection(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size != 2 - - first = arguments[0] - second = arguments[1] - - unless first.is_a?(Array) && second.is_a?(Array) - raise(Puppet::ParseError, 'intersection(): Requires 2 arrays') - end - - result = first & second - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_array.rb b/lib/puppet/parser/functions/is_array.rb deleted file mode 100644 index b39e184a..00000000 --- a/lib/puppet/parser/functions/is_array.rb +++ /dev/null @@ -1,22 +0,0 @@ -# -# is_array.rb -# - -module Puppet::Parser::Functions - newfunction(:is_array, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is an array. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "is_array(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - type = arguments[0] - - result = type.is_a?(Array) - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_bool.rb b/lib/puppet/parser/functions/is_bool.rb deleted file mode 100644 index 8bbdbc8a..00000000 --- a/lib/puppet/parser/functions/is_bool.rb +++ /dev/null @@ -1,22 +0,0 @@ -# -# is_bool.rb -# - -module Puppet::Parser::Functions - newfunction(:is_bool, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is a boolean. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "is_bool(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - type = arguments[0] - - result = type.is_a?(TrueClass) || type.is_a?(FalseClass) - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_domain_name.rb b/lib/puppet/parser/functions/is_domain_name.rb deleted file mode 100644 index b3fee965..00000000 --- a/lib/puppet/parser/functions/is_domain_name.rb +++ /dev/null @@ -1,50 +0,0 @@ -# -# is_domain_name.rb -# - -module Puppet::Parser::Functions - newfunction(:is_domain_name, :type => :rvalue, :doc => <<-EOS -Returns true if the string passed to this function is a syntactically correct domain name. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_domain_name(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - domain = arguments[0] - - # Limits (rfc1035, 3.1) - domain_max_length=255 - label_min_length=1 - label_max_length=63 - - # Only allow string types - return false unless domain.is_a?(String) - - # Allow ".", it is the top level domain - return true if domain == '.' - - # Remove the final dot, if present. - domain.chomp!('.') - - # Check the whole domain - return false if domain.empty? - return false if domain.length > domain_max_length - - # Check each label in the domain - labels = domain.split('.') - vlabels = labels.each do |label| - break if label.length < label_min_length - break if label.length > label_max_length - break if label[-1..-1] == '-' - break if label[0..0] == '-' - break unless /^[a-z\d-]+$/i.match(label) - end - return vlabels == labels - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_float.rb b/lib/puppet/parser/functions/is_float.rb deleted file mode 100644 index a2da9438..00000000 --- a/lib/puppet/parser/functions/is_float.rb +++ /dev/null @@ -1,30 +0,0 @@ -# -# is_float.rb -# - -module Puppet::Parser::Functions - newfunction(:is_float, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is a float. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_float(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - value = arguments[0] - - # Only allow Numeric or String types - return false unless value.is_a?(Numeric) or value.is_a?(String) - - if value != value.to_f.to_s and !value.is_a? Float then - return false - else - return true - end - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_function_available.rb b/lib/puppet/parser/functions/is_function_available.rb deleted file mode 100644 index 6da82c8c..00000000 --- a/lib/puppet/parser/functions/is_function_available.rb +++ /dev/null @@ -1,26 +0,0 @@ -# -# is_function_available.rb -# - -module Puppet::Parser::Functions - newfunction(:is_function_available, :type => :rvalue, :doc => <<-EOS -This function accepts a string as an argument, determines whether the -Puppet runtime has access to a function by that name. It returns a -true if the function exists, false if not. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_function_available?(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - # Only allow String types - return false unless arguments[0].is_a?(String) - - function = Puppet::Parser::Functions.function(arguments[0].to_sym) - function.is_a?(String) and not function.empty? - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_hash.rb b/lib/puppet/parser/functions/is_hash.rb deleted file mode 100644 index ad907f08..00000000 --- a/lib/puppet/parser/functions/is_hash.rb +++ /dev/null @@ -1,22 +0,0 @@ -# -# is_hash.rb -# - -module Puppet::Parser::Functions - newfunction(:is_hash, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is a hash. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "is_hash(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - type = arguments[0] - - result = type.is_a?(Hash) - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_integer.rb b/lib/puppet/parser/functions/is_integer.rb deleted file mode 100644 index c03d28df..00000000 --- a/lib/puppet/parser/functions/is_integer.rb +++ /dev/null @@ -1,45 +0,0 @@ -# -# is_integer.rb -# - -module Puppet::Parser::Functions - newfunction(:is_integer, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is an Integer or -a decimal (base 10) integer in String form. The string may -start with a '-' (minus). A value of '0' is allowed, but a leading '0' digit may not -be followed by other digits as this indicates that the value is octal (base 8). - -If given any other argument `false` is returned. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_integer(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - value = arguments[0] - - # Regex is taken from the lexer of puppet - # puppet/pops/parser/lexer.rb but modified to match also - # negative values and disallow numbers prefixed with multiple - # 0's - # - # TODO these parameter should be a constant but I'm not sure - # if there is no risk to declare it inside of the module - # Puppet::Parser::Functions - - # Integer numbers like - # -1234568981273 - # 47291 - numeric = %r{^-?(?:(?:[1-9]\d*)|0)$} - - if value.is_a? Integer or (value.is_a? String and value.match numeric) - return true - else - return false - end - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_ip_address.rb b/lib/puppet/parser/functions/is_ip_address.rb deleted file mode 100644 index a90adabe..00000000 --- a/lib/puppet/parser/functions/is_ip_address.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# is_ip_address.rb -# - -module Puppet::Parser::Functions - newfunction(:is_ip_address, :type => :rvalue, :doc => <<-EOS -Returns true if the string passed to this function is a valid IP address. - EOS - ) do |arguments| - - require 'ipaddr' - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_ip_address(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - begin - ip = IPAddr.new(arguments[0]) - rescue ArgumentError - return false - end - - if ip.ipv4? or ip.ipv6? then - return true - else - return false - end - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_mac_address.rb b/lib/puppet/parser/functions/is_mac_address.rb deleted file mode 100644 index 1b3088a2..00000000 --- a/lib/puppet/parser/functions/is_mac_address.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -# is_mac_address.rb -# - -module Puppet::Parser::Functions - newfunction(:is_mac_address, :type => :rvalue, :doc => <<-EOS -Returns true if the string passed to this function is a valid mac address. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_mac_address(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - mac = arguments[0] - - if /^[a-fA-F0-9]{1,2}:[a-fA-F0-9]{1,2}:[a-fA-F0-9]{1,2}:[a-fA-F0-9]{1,2}:[a-fA-F0-9]{1,2}:[a-fA-F0-9]{1,2}$/.match(mac) then - return true - else - return false - end - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_numeric.rb b/lib/puppet/parser/functions/is_numeric.rb deleted file mode 100644 index e7e1d2a7..00000000 --- a/lib/puppet/parser/functions/is_numeric.rb +++ /dev/null @@ -1,75 +0,0 @@ -# -# is_numeric.rb -# - -module Puppet::Parser::Functions - newfunction(:is_numeric, :type => :rvalue, :doc => <<-EOS -Returns true if the given argument is a Numeric (Integer or Float), -or a String containing either a valid integer in decimal base 10 form, or -a valid floating point string representation. - -The function recognizes only decimal (base 10) integers and float but not -integers in hex (base 16) or octal (base 8) form. - -The string representation may start with a '-' (minus). If a decimal '.' is used, -it must be followed by at least one digit. - -Valid examples: - - 77435 - 10e-12 - -8475 - 0.2343 - -23.561e3 - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "is_numeric(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - value = arguments[0] - - # Regex is taken from the lexer of puppet - # puppet/pops/parser/lexer.rb but modified to match also - # negative values and disallow invalid octal numbers or - # numbers prefixed with multiple 0's (except in hex numbers) - # - # TODO these parameters should be constants but I'm not sure - # if there is no risk to declare them inside of the module - # Puppet::Parser::Functions - - # TODO decide if this should be used - # HEX numbers like - # 0xaa230F - # 0X1234009C - # 0x0012 - # -12FcD - #numeric_hex = %r{^-?0[xX][0-9A-Fa-f]+$} - - # TODO decide if this should be used - # OCTAL numbers like - # 01234567 - # -045372 - #numeric_oct = %r{^-?0[1-7][0-7]*$} - - # Integer/Float numbers like - # -0.1234568981273 - # 47291 - # 42.12345e-12 - numeric = %r{^-?(?:(?:[1-9]\d*)|0)(?:\.\d+)?(?:[eE]-?\d+)?$} - - if value.is_a? Numeric or (value.is_a? String and ( - value.match(numeric) #or - # value.match(numeric_hex) or - # value.match(numeric_oct) - )) - return true - else - return false - end - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_string.rb b/lib/puppet/parser/functions/is_string.rb deleted file mode 100644 index f5bef045..00000000 --- a/lib/puppet/parser/functions/is_string.rb +++ /dev/null @@ -1,26 +0,0 @@ -# -# is_string.rb -# - -module Puppet::Parser::Functions - newfunction(:is_string, :type => :rvalue, :doc => <<-EOS -Returns true if the variable passed to this function is a string. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "is_string(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - type = arguments[0] - - result = type.is_a?(String) - - if result and (type == type.to_f.to_s or type == type.to_i.to_s) then - return false - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/join.rb b/lib/puppet/parser/functions/join.rb deleted file mode 100644 index 6c0a6ba0..00000000 --- a/lib/puppet/parser/functions/join.rb +++ /dev/null @@ -1,41 +0,0 @@ -# -# join.rb -# - -module Puppet::Parser::Functions - newfunction(:join, :type => :rvalue, :doc => <<-EOS -This function joins an array into a string using a separator. - -*Examples:* - - join(['a','b','c'], ",") - -Would result in: "a,b,c" - EOS - ) do |arguments| - - # Technically we support two arguments but only first is mandatory ... - raise(Puppet::ParseError, "join(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - array = arguments[0] - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'join(): Requires array to work with') - end - - suffix = arguments[1] if arguments[1] - - if suffix - unless suffix.is_a?(String) - raise(Puppet::ParseError, 'join(): Requires string to work with') - end - end - - result = suffix ? array.join(suffix) : array.join - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/join_keys_to_values.rb b/lib/puppet/parser/functions/join_keys_to_values.rb deleted file mode 100644 index e9924fe2..00000000 --- a/lib/puppet/parser/functions/join_keys_to_values.rb +++ /dev/null @@ -1,47 +0,0 @@ -# -# join.rb -# - -module Puppet::Parser::Functions - newfunction(:join_keys_to_values, :type => :rvalue, :doc => <<-EOS -This function joins each key of a hash to that key's corresponding value with a -separator. Keys and values are cast to strings. The return value is an array in -which each element is one joined key/value pair. - -*Examples:* - - join_keys_to_values({'a'=>1,'b'=>2}, " is ") - -Would result in: ["a is 1","b is 2"] - EOS - ) do |arguments| - - # Validate the number of arguments. - if arguments.size != 2 - raise(Puppet::ParseError, "join_keys_to_values(): Takes exactly two " + - "arguments, but #{arguments.size} given.") - end - - # Validate the first argument. - hash = arguments[0] - if not hash.is_a?(Hash) - raise(TypeError, "join_keys_to_values(): The first argument must be a " + - "hash, but a #{hash.class} was given.") - end - - # Validate the second argument. - separator = arguments[1] - if not separator.is_a?(String) - raise(TypeError, "join_keys_to_values(): The second argument must be a " + - "string, but a #{separator.class} was given.") - end - - # Join the keys to their values. - hash.map do |k,v| - String(k) + separator + String(v) - end - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/keys.rb b/lib/puppet/parser/functions/keys.rb deleted file mode 100644 index f0d13b64..00000000 --- a/lib/puppet/parser/functions/keys.rb +++ /dev/null @@ -1,26 +0,0 @@ -# -# keys.rb -# - -module Puppet::Parser::Functions - newfunction(:keys, :type => :rvalue, :doc => <<-EOS -Returns the keys of a hash as an array. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "keys(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - hash = arguments[0] - - unless hash.is_a?(Hash) - raise(Puppet::ParseError, 'keys(): Requires hash to work with') - end - - result = hash.keys - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/loadyaml.rb b/lib/puppet/parser/functions/loadyaml.rb deleted file mode 100644 index 10c40050..00000000 --- a/lib/puppet/parser/functions/loadyaml.rb +++ /dev/null @@ -1,20 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:loadyaml, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - Load a YAML file containing an array, string, or hash, and return the data - in the corresponding native data type. - - For example: - - $myhash = loadyaml('/etc/puppet/data/myhash.yaml') - ENDHEREDOC - - unless args.length == 1 - raise Puppet::ParseError, ("loadyaml(): wrong number of arguments (#{args.length}; must be 1)") - end - - YAML.load_file(args[0]) - - end - -end diff --git a/lib/puppet/parser/functions/lstrip.rb b/lib/puppet/parser/functions/lstrip.rb deleted file mode 100644 index 624e4c84..00000000 --- a/lib/puppet/parser/functions/lstrip.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# lstrip.rb -# - -module Puppet::Parser::Functions - newfunction(:lstrip, :type => :rvalue, :doc => <<-EOS -Strips leading spaces to the left of a string. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "lstrip(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'lstrip(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.lstrip : i } - else - result = value.lstrip - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/max.rb b/lib/puppet/parser/functions/max.rb deleted file mode 100644 index 60fb94ac..00000000 --- a/lib/puppet/parser/functions/max.rb +++ /dev/null @@ -1,21 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:max, :type => :rvalue, :doc => <<-EOS - Returns the highest value of all arguments. - Requires at least one argument. - EOS - ) do |args| - - raise(Puppet::ParseError, "max(): Wrong number of arguments " + - "need at least one") if args.size == 0 - - # Sometimes we get numbers as numerics and sometimes as strings. - # We try to compare them as numbers when possible - return args.max do |a,b| - if a.to_s =~ /\A-?\d+(.\d+)?\z/ and b.to_s =~ /\A-?\d+(.\d+)?\z/ then - a.to_f <=> b.to_f - else - a.to_s <=> b.to_s - end - end - end -end diff --git a/lib/puppet/parser/functions/member.rb b/lib/puppet/parser/functions/member.rb deleted file mode 100644 index 88609ce5..00000000 --- a/lib/puppet/parser/functions/member.rb +++ /dev/null @@ -1,62 +0,0 @@ -# -# member.rb -# - -# TODO(Krzysztof Wilczynski): We need to add support for regular expression ... -# TODO(Krzysztof Wilczynski): Support for strings and hashes too ... - -module Puppet::Parser::Functions - newfunction(:member, :type => :rvalue, :doc => <<-EOS -This function determines if a variable is a member of an array. -The variable can be a string, fixnum, or array. - -*Examples:* - - member(['a','b'], 'b') - -Would return: true - - member(['a', 'b', 'c'], ['a', 'b']) - -would return: true - - member(['a','b'], 'c') - -Would return: false - - member(['a', 'b', 'c'], ['d', 'b']) - -would return: false - EOS - ) do |arguments| - - raise(Puppet::ParseError, "member(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size < 2 - - array = arguments[0] - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'member(): Requires array to work with') - end - - unless arguments[1].is_a? String or arguments[1].is_a? Fixnum or arguments[1].is_a? Array - raise(Puppet::ParseError, 'member(): Item to search for must be a string, fixnum, or array') - end - - if arguments[1].is_a? String or arguments[1].is_a? Fixnum - item = Array(arguments[1]) - else - item = arguments[1] - end - - - raise(Puppet::ParseError, 'member(): You must provide item ' + - 'to search for within array given') if item.respond_to?('empty?') && item.empty? - - result = (item - array).empty? - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/merge.rb b/lib/puppet/parser/functions/merge.rb deleted file mode 100644 index 1b39f206..00000000 --- a/lib/puppet/parser/functions/merge.rb +++ /dev/null @@ -1,34 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:merge, :type => :rvalue, :doc => <<-'ENDHEREDOC') do |args| - Merges two or more hashes together and returns the resulting hash. - - For example: - - $hash1 = {'one' => 1, 'two', => 2} - $hash2 = {'two' => 'dos', 'three', => 'tres'} - $merged_hash = merge($hash1, $hash2) - # The resulting hash is equivalent to: - # $merged_hash = {'one' => 1, 'two' => 'dos', 'three' => 'tres'} - - When there is a duplicate key, the key in the rightmost hash will "win." - - ENDHEREDOC - - if args.length < 2 - raise Puppet::ParseError, ("merge(): wrong number of arguments (#{args.length}; must be at least 2)") - end - - # The hash we accumulate into - accumulator = Hash.new - # Merge into the accumulator hash - args.each do |arg| - next if arg.is_a? String and arg.empty? # empty string is synonym for puppet's undef - unless arg.is_a?(Hash) - raise Puppet::ParseError, "merge: unexpected argument type #{arg.class}, only expects hash arguments" - end - accumulator.merge!(arg) - end - # Return the fully merged hash - accumulator - end -end diff --git a/lib/puppet/parser/functions/min.rb b/lib/puppet/parser/functions/min.rb deleted file mode 100644 index 6bd6ebf2..00000000 --- a/lib/puppet/parser/functions/min.rb +++ /dev/null @@ -1,21 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:min, :type => :rvalue, :doc => <<-EOS - Returns the lowest value of all arguments. - Requires at least one argument. - EOS - ) do |args| - - raise(Puppet::ParseError, "min(): Wrong number of arguments " + - "need at least one") if args.size == 0 - - # Sometimes we get numbers as numerics and sometimes as strings. - # We try to compare them as numbers when possible - return args.min do |a,b| - if a.to_s =~ /\A^-?\d+(.\d+)?\z/ and b.to_s =~ /\A-?\d+(.\d+)?\z/ then - a.to_f <=> b.to_f - else - a.to_s <=> b.to_s - end - end - end -end diff --git a/lib/puppet/parser/functions/num2bool.rb b/lib/puppet/parser/functions/num2bool.rb deleted file mode 100644 index af0e6ed7..00000000 --- a/lib/puppet/parser/functions/num2bool.rb +++ /dev/null @@ -1,43 +0,0 @@ -# -# num2bool.rb -# - -module Puppet::Parser::Functions - newfunction(:num2bool, :type => :rvalue, :doc => <<-EOS -This function converts a number or a string representation of a number into a -true boolean. Zero or anything non-numeric becomes false. Numbers higher then 0 -become true. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "num2bool(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - number = arguments[0] - - case number - when Numeric - # Yay, it's a number - when String - begin - number = Float(number) - rescue ArgumentError => ex - raise(Puppet::ParseError, "num2bool(): '#{number}' does not look like a number: #{ex.message}") - end - else - begin - number = number.to_s - rescue NoMethodError => ex - raise(Puppet::ParseError, "num2bool(): Unable to parse argument: #{ex.message}") - end - end - - # Truncate Floats - number = number.to_i - - # Return true for any positive number and false otherwise - return number > 0 - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/obfuscate_email.rb b/lib/puppet/parser/functions/obfuscate_email.rb deleted file mode 100644 index 4e4cb826..00000000 --- a/lib/puppet/parser/functions/obfuscate_email.rb +++ /dev/null @@ -1,16 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:obfuscate_email, :type => :rvalue, :doc => <<-EOS -Given: - a comma seperated email string in form of 'john@doe.com, doe@john.com' - -This function will return all emails obfuscated in form of 'john {at} doe {dot} com, doe {at} john {dot} com' -Works with multiple email adresses as well as with a single email adress. - - EOS - ) do |args| - args[0].gsub('@', ' {at} ').gsub('.', ' {dot} ') - end -end - -# vim: set ts=2 sw=2 et : -# encoding: utf-8 diff --git a/lib/puppet/parser/functions/parsejson.rb b/lib/puppet/parser/functions/parsejson.rb deleted file mode 100644 index a9a16a45..00000000 --- a/lib/puppet/parser/functions/parsejson.rb +++ /dev/null @@ -1,24 +0,0 @@ -# -# parsejson.rb -# - -module Puppet::Parser::Functions - newfunction(:parsejson, :type => :rvalue, :doc => <<-EOS -This function accepts JSON as a string and converts into the correct Puppet -structure. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "parsejson(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - json = arguments[0] - - # PSON is natively available in puppet - PSON.load(json) - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/parseyaml.rb b/lib/puppet/parser/functions/parseyaml.rb deleted file mode 100644 index 53d54faf..00000000 --- a/lib/puppet/parser/functions/parseyaml.rb +++ /dev/null @@ -1,24 +0,0 @@ -# -# parseyaml.rb -# - -module Puppet::Parser::Functions - newfunction(:parseyaml, :type => :rvalue, :doc => <<-EOS -This function accepts YAML as a string and converts it into the correct -Puppet structure. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "parseyaml(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - require 'yaml' - - YAML::load(arguments[0]) - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/pick.rb b/lib/puppet/parser/functions/pick.rb deleted file mode 100644 index fdd0aefd..00000000 --- a/lib/puppet/parser/functions/pick.rb +++ /dev/null @@ -1,29 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:pick, :type => :rvalue, :doc => <<-EOS - -This function is similar to a coalesce function in SQL in that it will return -the first value in a list of values that is not undefined or an empty string -(two things in Puppet that will return a boolean false value). Typically, -this function is used to check for a value in the Puppet Dashboard/Enterprise -Console, and failover to a default value like the following: - - $real_jenkins_version = pick($::jenkins_version, '1.449') - -The value of $real_jenkins_version will first look for a top-scope variable -called 'jenkins_version' (note that parameters set in the Puppet Dashboard/ -Enterprise Console are brought into Puppet as top-scope variables), and, -failing that, will use a default value of 1.449. - -EOS -) do |args| - args = args.compact - args.delete(:undef) - args.delete(:undefined) - args.delete("") - if args[0].to_s.empty? then - fail Puppet::ParseError, "pick(): must receive at least one non empty value" - else - return args[0] - end - end -end diff --git a/lib/puppet/parser/functions/pick_default.rb b/lib/puppet/parser/functions/pick_default.rb deleted file mode 100644 index 36e33abf..00000000 --- a/lib/puppet/parser/functions/pick_default.rb +++ /dev/null @@ -1,35 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:pick_default, :type => :rvalue, :doc => <<-EOS - -This function is similar to a coalesce function in SQL in that it will return -the first value in a list of values that is not undefined or an empty string -(two things in Puppet that will return a boolean false value). If no value is -found, it will return the last argument. - -Typically, this function is used to check for a value in the Puppet -Dashboard/Enterprise Console, and failover to a default value like the -following: - - $real_jenkins_version = pick_default($::jenkins_version, '1.449') - -The value of $real_jenkins_version will first look for a top-scope variable -called 'jenkins_version' (note that parameters set in the Puppet Dashboard/ -Enterprise Console are brought into Puppet as top-scope variables), and, -failing that, will use a default value of 1.449. - -Note that, contrary to the pick() function, the pick_default does not fail if -all arguments are empty. This allows pick_default to use an empty value as -default. - -EOS -) do |args| - fail "Must receive at least one argument." if args.empty? - default = args.last - args = args[0..-2].compact - args.delete(:undef) - args.delete(:undefined) - args.delete("") - args << default - return args[0] - end -end diff --git a/lib/puppet/parser/functions/prefix.rb b/lib/puppet/parser/functions/prefix.rb deleted file mode 100644 index d02286af..00000000 --- a/lib/puppet/parser/functions/prefix.rb +++ /dev/null @@ -1,45 +0,0 @@ -# -# prefix.rb -# - -module Puppet::Parser::Functions - newfunction(:prefix, :type => :rvalue, :doc => <<-EOS -This function applies a prefix to all elements in an array. - -*Examples:* - - prefix(['a','b','c'], 'p') - -Will return: ['pa','pb','pc'] - EOS - ) do |arguments| - - # Technically we support two arguments but only first is mandatory ... - raise(Puppet::ParseError, "prefix(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - array = arguments[0] - - unless array.is_a?(Array) - raise Puppet::ParseError, "prefix(): expected first argument to be an Array, got #{array.inspect}" - end - - prefix = arguments[1] if arguments[1] - - if prefix - unless prefix.is_a?(String) - raise Puppet::ParseError, "prefix(): expected second argument to be a String, got #{prefix.inspect}" - end - end - - # Turn everything into string same as join would do ... - result = array.collect do |i| - i = i.to_s - prefix ? prefix + i : i - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/private.rb b/lib/puppet/parser/functions/private.rb deleted file mode 100644 index 60210d33..00000000 --- a/lib/puppet/parser/functions/private.rb +++ /dev/null @@ -1,29 +0,0 @@ -# -# private.rb -# - -module Puppet::Parser::Functions - newfunction(:private, :doc => <<-'EOS' - Sets the current class or definition as private. - Calling the class or definition from outside the current module will fail. - EOS - ) do |args| - - raise(Puppet::ParseError, "private(): Wrong number of arguments "+ - "given (#{args.size}}) for 0 or 1)") if args.size > 1 - - scope = self - if scope.lookupvar('module_name') != scope.lookupvar('caller_module_name') - message = nil - if args[0] and args[0].is_a? String - message = args[0] - else - manifest_name = scope.source.name - manifest_type = scope.source.type - message = (manifest_type.to_s == 'hostclass') ? 'Class' : 'Definition' - message += " #{manifest_name} is private" - end - raise(Puppet::ParseError, message) - end - end -end diff --git a/lib/puppet/parser/functions/range.rb b/lib/puppet/parser/functions/range.rb deleted file mode 100644 index 49fba21c..00000000 --- a/lib/puppet/parser/functions/range.rb +++ /dev/null @@ -1,88 +0,0 @@ -# -# range.rb -# - -# TODO(Krzysztof Wilczynski): We probably need to approach numeric values differently ... - -module Puppet::Parser::Functions - newfunction(:range, :type => :rvalue, :doc => <<-EOS -When given range in the form of (start, stop) it will extrapolate a range as -an array. - -*Examples:* - - range("0", "9") - -Will return: [0,1,2,3,4,5,6,7,8,9] - - range("00", "09") - -Will return: [0,1,2,3,4,5,6,7,8,9] (Zero padded strings are converted to -integers automatically) - - range("a", "c") - -Will return: ["a","b","c"] - - range("host01", "host10") - -Will return: ["host01", "host02", ..., "host09", "host10"] - -Passing a third argument will cause the generated range to step by that -interval, e.g. - - range("0", "9", "2") - -Will return: [0,2,4,6,8] - EOS - ) do |arguments| - - # We support more than one argument but at least one is mandatory ... - raise(Puppet::ParseError, "range(): Wrong number of " + - "arguments given (#{arguments.size} for 1)") if arguments.size < 1 - - if arguments.size > 1 - start = arguments[0] - stop = arguments[1] - step = arguments[2].nil? ? 1 : arguments[2].to_i.abs - - type = '..' # We select simplest type for Range available in Ruby ... - - elsif arguments.size > 0 - value = arguments[0] - - if m = value.match(/^(\w+)(\.\.\.?|\-)(\w+)$/) - start = m[1] - stop = m[3] - - type = m[2] - - elsif value.match(/^.+$/) - raise(Puppet::ParseError, 'range(): Unable to compute range ' + - 'from the value given') - else - raise(Puppet::ParseError, 'range(): Unknown format of range given') - end - end - - # Check whether we have integer value if so then make it so ... - if start.to_s.match(/^\d+$/) - start = start.to_i - stop = stop.to_i - else - start = start.to_s - stop = stop.to_s - end - - range = case type - when /^(\.\.|\-)$/ then (start .. stop) - when /^(\.\.\.)$/ then (start ... stop) # Exclusive of last element ... - end - - result = range.step(step).collect { |i| i } # Get them all ... Pokemon ... - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/reject.rb b/lib/puppet/parser/functions/reject.rb deleted file mode 100644 index 1953ffcf..00000000 --- a/lib/puppet/parser/functions/reject.rb +++ /dev/null @@ -1,31 +0,0 @@ -# -# reject.rb -# - -module Puppet::Parser::Functions - newfunction(:reject, :type => :rvalue, :doc => <<-EOS) do |args| -This function searches through an array and rejects all elements that match -the provided regular expression. - -*Examples:* - - reject(['aaa','bbb','ccc','aaaddd'], 'aaa') - -Would return: - - ['bbb','ccc'] -EOS - - if (args.size != 2) - raise Puppet::ParseError, - "reject(): Wrong number of arguments given #{args.size} for 2" - end - - ary = args[0] - pattern = Regexp.new(args[1]) - - ary.reject { |e| e =~ pattern } - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/reverse.rb b/lib/puppet/parser/functions/reverse.rb deleted file mode 100644 index 7f1018f6..00000000 --- a/lib/puppet/parser/functions/reverse.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -# reverse.rb -# - -module Puppet::Parser::Functions - newfunction(:reverse, :type => :rvalue, :doc => <<-EOS -Reverses the order of a string or array. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "reverse(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'reverse(): Requires either ' + - 'array or string to work with') - end - - result = value.reverse - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/rstrip.rb b/lib/puppet/parser/functions/rstrip.rb deleted file mode 100644 index 0cf8d222..00000000 --- a/lib/puppet/parser/functions/rstrip.rb +++ /dev/null @@ -1,31 +0,0 @@ -# -# rstrip.rb -# - -module Puppet::Parser::Functions - newfunction(:rstrip, :type => :rvalue, :doc => <<-EOS -Strips leading spaces to the right of the string. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "rstrip(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'rstrip(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - result = value.collect { |i| i.is_a?(String) ? i.rstrip : i } - else - result = value.rstrip - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/shuffle.rb b/lib/puppet/parser/functions/shuffle.rb deleted file mode 100644 index 30c663db..00000000 --- a/lib/puppet/parser/functions/shuffle.rb +++ /dev/null @@ -1,45 +0,0 @@ -# -# shuffle.rb -# - -module Puppet::Parser::Functions - newfunction(:shuffle, :type => :rvalue, :doc => <<-EOS -Randomizes the order of a string or array elements. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "shuffle(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'shuffle(): Requires either ' + - 'array or string to work with') - end - - result = value.clone - - string = value.is_a?(String) ? true : false - - # Check whether it makes sense to shuffle ... - return result if result.size <= 1 - - # We turn any string value into an array to be able to shuffle ... - result = string ? result.split('') : result - - elements = result.size - - # Simple implementation of Fisher–Yates in-place shuffle ... - elements.times do |i| - j = rand(elements - i) + i - result[j], result[i] = result[i], result[j] - end - - result = string ? result.join : result - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/size.rb b/lib/puppet/parser/functions/size.rb deleted file mode 100644 index cc207e3f..00000000 --- a/lib/puppet/parser/functions/size.rb +++ /dev/null @@ -1,48 +0,0 @@ -# -# size.rb -# - -# TODO(Krzysztof Wilczynski): Support for hashes would be nice too ... - -module Puppet::Parser::Functions - newfunction(:size, :type => :rvalue, :doc => <<-EOS -Returns the number of elements in a string or array. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "size(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - item = arguments[0] - - if item.is_a?(String) - - begin - # - # Check whether your item is a numeric value or not ... - # This will take care about positive and/or negative numbers - # for both integer and floating-point values ... - # - # Please note that Puppet has no notion of hexadecimal - # nor octal numbers for its DSL at this point in time ... - # - Float(item) - - raise(Puppet::ParseError, 'size(): Requires either ' + - 'string or array to work with') - - rescue ArgumentError - result = item.size - end - - elsif item.is_a?(Array) - result = item.size - else - raise(Puppet::ParseError, 'size(): Unknown type given') - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/sort.rb b/lib/puppet/parser/functions/sort.rb deleted file mode 100644 index cefbe546..00000000 --- a/lib/puppet/parser/functions/sort.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -# sort.rb -# - -module Puppet::Parser::Functions - newfunction(:sort, :type => :rvalue, :doc => <<-EOS -Sorts strings and arrays lexically. - EOS - ) do |arguments| - - if (arguments.size != 1) then - raise(Puppet::ParseError, "sort(): Wrong number of arguments "+ - "given #{arguments.size} for 1") - end - - value = arguments[0] - - if value.is_a?(Array) then - value.sort - elsif value.is_a?(String) then - value.split("").sort.join("") - end - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/squeeze.rb b/lib/puppet/parser/functions/squeeze.rb deleted file mode 100644 index 81fadfdb..00000000 --- a/lib/puppet/parser/functions/squeeze.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -# squeeze.rb -# - -module Puppet::Parser::Functions - newfunction(:squeeze, :type => :rvalue, :doc => <<-EOS -Returns a new string where runs of the same character that occur in this set are replaced by a single character. - EOS - ) do |arguments| - - if ((arguments.size != 2) and (arguments.size != 1)) then - raise(Puppet::ParseError, "squeeze(): Wrong number of arguments "+ - "given #{arguments.size} for 2 or 1") - end - - item = arguments[0] - squeezeval = arguments[1] - - if item.is_a?(Array) then - if squeezeval then - item.collect { |i| i.squeeze(squeezeval) } - else - item.collect { |i| i.squeeze } - end - else - if squeezeval then - item.squeeze(squeezeval) - else - item.squeeze - end - end - - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/str2bool.rb b/lib/puppet/parser/functions/str2bool.rb deleted file mode 100644 index 446732ec..00000000 --- a/lib/puppet/parser/functions/str2bool.rb +++ /dev/null @@ -1,46 +0,0 @@ -# -# str2bool.rb -# - -module Puppet::Parser::Functions - newfunction(:str2bool, :type => :rvalue, :doc => <<-EOS -This converts a string to a boolean. This attempt to convert strings that -contain things like: y, 1, t, true to 'true' and strings that contain things -like: 0, f, n, false, no to 'false'. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "str2bool(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - string = arguments[0] - - # If string is already Boolean, return it - if !!string == string - return string - end - - unless string.is_a?(String) - raise(Puppet::ParseError, 'str2bool(): Requires either ' + - 'string to work with') - end - - # We consider all the yes, no, y, n and so on too ... - result = case string - # - # This is how undef looks like in Puppet ... - # We yield false in this case. - # - when /^$/, '' then false # Empty string will be false ... - when /^(1|t|y|true|yes)$/ then true - when /^(0|f|n|false|no)$/ then false - when /^(undef|undefined)$/ then false # This is not likely to happen ... - else - raise(Puppet::ParseError, 'str2bool(): Unknown type of boolean given') - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/str2saltedsha1.rb b/lib/puppet/parser/functions/str2saltedsha1.rb deleted file mode 100644 index e51a861a..00000000 --- a/lib/puppet/parser/functions/str2saltedsha1.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# str2saltedsha1.rb -# - -module Puppet::Parser::Functions - newfunction(:str2saltedsha1, :type => :rvalue, :doc => <<-EOS -This converts a string to a salted-SHA1 password hash (which is used for -OS X versions >= 10.7). Given any simple string, you will get a hex version -of a salted-SHA1 password hash that can be inserted into your Puppet -manifests as a valid password attribute. - EOS - ) do |arguments| - require 'digest/sha2' - - raise(Puppet::ParseError, "str2saltedsha1(): Wrong number of arguments " + - "passed (#{arguments.size} but we require 1)") if arguments.size != 1 - - password = arguments[0] - - unless password.is_a?(String) - raise(Puppet::ParseError, 'str2saltedsha1(): Requires a ' + - "String argument, you passed: #{password.class}") - end - - seedint = rand(2**31 - 1) - seedstring = Array(seedint).pack("L") - saltedpass = Digest::SHA1.digest(seedstring + password) - (seedstring + saltedpass).unpack('H*')[0] - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/str2saltedsha512.rb b/lib/puppet/parser/functions/str2saltedsha512.rb deleted file mode 100644 index 7fe7b012..00000000 --- a/lib/puppet/parser/functions/str2saltedsha512.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# str2saltedsha512.rb -# - -module Puppet::Parser::Functions - newfunction(:str2saltedsha512, :type => :rvalue, :doc => <<-EOS -This converts a string to a salted-SHA512 password hash (which is used for -OS X versions >= 10.7). Given any simple string, you will get a hex version -of a salted-SHA512 password hash that can be inserted into your Puppet -manifests as a valid password attribute. - EOS - ) do |arguments| - require 'digest/sha2' - - raise(Puppet::ParseError, "str2saltedsha512(): Wrong number of arguments " + - "passed (#{arguments.size} but we require 1)") if arguments.size != 1 - - password = arguments[0] - - unless password.is_a?(String) - raise(Puppet::ParseError, 'str2saltedsha512(): Requires a ' + - "String argument, you passed: #{password.class}") - end - - seedint = rand(2**31 - 1) - seedstring = Array(seedint).pack("L") - saltedpass = Digest::SHA512.digest(seedstring + password) - (seedstring + saltedpass).unpack('H*')[0] - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/str2sha1_and_salt.rb b/lib/puppet/parser/functions/str2sha1_and_salt.rb deleted file mode 100644 index 9ec382d0..00000000 --- a/lib/puppet/parser/functions/str2sha1_and_salt.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -# str2saltedsha1.rb -# - -module Puppet::Parser::Functions - newfunction(:str2sha1_and_salt, :type => :rvalue, :doc => <<-EOS -This converts a string to an array containing the salted SHA1 password hash in -the first field, and the salt itself in second field of the returned array. -This combination is used i.e. for couchdb passwords. - EOS - ) do |arguments| - require 'digest/sha1' - - raise(Puppet::ParseError, "str2saltedsha1(): Wrong number of arguments " + - "passed (#{arguments.size} but we require 1)") if arguments.size != 1 - - password = arguments[0] - - unless password.is_a?(String) - raise(Puppet::ParseError, 'str2saltedsha1(): Requires a ' + - "String argument, you passed: #{password.class}") - end - - seedint = rand(2**31 - 1) - seedstring = Array(seedint).pack("L") - salt = Digest::MD5.hexdigest(seedstring) - saltedpass = Digest::SHA1.hexdigest(password + salt) - - array = Array.new - array << saltedpass - array << salt - return array - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/str_and_salt2sha1.rb b/lib/puppet/parser/functions/str_and_salt2sha1.rb deleted file mode 100644 index 71d69cf5..00000000 --- a/lib/puppet/parser/functions/str_and_salt2sha1.rb +++ /dev/null @@ -1,32 +0,0 @@ -# -# str_and_salt2sha1.rb -# - -module Puppet::Parser::Functions - newfunction(:str_and_salt2sha1, :type => :rvalue, :doc => <<-EOS -This converts a string to an array containing the salted SHA1 password hash in -the first field, and the salt itself in second field of the returned array. -This combination is used i.e. for couchdb passwords. - EOS - ) do |arguments| - require 'digest/sha1' - - raise(Puppet::ParseError, "str_and_salt2sha1(): Wrong number of arguments " + - "passed (#{arguments.size} but we require 1)") if arguments.size != 1 - - str_and_salt = arguments[0] - - unless str_and_salt.is_a?(Array) - raise(Puppet::ParseError, 'str_and_salt2sha1(): Requires a ' + - "Array argument, you passed: #{password.class}") - end - - str = str_and_salt[0] - salt = str_and_salt[1] - sha1 = Digest::SHA1.hexdigest(str+ salt) - - return sha1 - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/strftime.rb b/lib/puppet/parser/functions/strftime.rb deleted file mode 100644 index 0b52adec..00000000 --- a/lib/puppet/parser/functions/strftime.rb +++ /dev/null @@ -1,107 +0,0 @@ -# -# strftime.rb -# - -module Puppet::Parser::Functions - newfunction(:strftime, :type => :rvalue, :doc => <<-EOS -This function returns formatted time. - -*Examples:* - -To return the time since epoch: - - strftime("%s") - -To return the date: - - strftime("%Y-%m-%d") - -*Format meaning:* - - %a - The abbreviated weekday name (``Sun'') - %A - The full weekday name (``Sunday'') - %b - The abbreviated month name (``Jan'') - %B - The full month name (``January'') - %c - The preferred local date and time representation - %C - Century (20 in 2009) - %d - Day of the month (01..31) - %D - Date (%m/%d/%y) - %e - Day of the month, blank-padded ( 1..31) - %F - Equivalent to %Y-%m-%d (the ISO 8601 date format) - %h - Equivalent to %b - %H - Hour of the day, 24-hour clock (00..23) - %I - Hour of the day, 12-hour clock (01..12) - %j - Day of the year (001..366) - %k - hour, 24-hour clock, blank-padded ( 0..23) - %l - hour, 12-hour clock, blank-padded ( 0..12) - %L - Millisecond of the second (000..999) - %m - Month of the year (01..12) - %M - Minute of the hour (00..59) - %n - Newline (\n) - %N - Fractional seconds digits, default is 9 digits (nanosecond) - %3N millisecond (3 digits) - %6N microsecond (6 digits) - %9N nanosecond (9 digits) - %p - Meridian indicator (``AM'' or ``PM'') - %P - Meridian indicator (``am'' or ``pm'') - %r - time, 12-hour (same as %I:%M:%S %p) - %R - time, 24-hour (%H:%M) - %s - Number of seconds since 1970-01-01 00:00:00 UTC. - %S - Second of the minute (00..60) - %t - Tab character (\t) - %T - time, 24-hour (%H:%M:%S) - %u - Day of the week as a decimal, Monday being 1. (1..7) - %U - Week number of the current year, - starting with the first Sunday as the first - day of the first week (00..53) - %v - VMS date (%e-%b-%Y) - %V - Week number of year according to ISO 8601 (01..53) - %W - Week number of the current year, - starting with the first Monday as the first - day of the first week (00..53) - %w - Day of the week (Sunday is 0, 0..6) - %x - Preferred representation for the date alone, no time - %X - Preferred representation for the time alone, no date - %y - Year without a century (00..99) - %Y - Year with century - %z - Time zone as hour offset from UTC (e.g. +0900) - %Z - Time zone name - %% - Literal ``%'' character - EOS - ) do |arguments| - - # Technically we support two arguments but only first is mandatory ... - raise(Puppet::ParseError, "strftime(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - format = arguments[0] - - raise(Puppet::ParseError, 'strftime(): You must provide ' + - 'format for evaluation') if format.empty? - - # The Time Zone argument is optional ... - time_zone = arguments[1] if arguments[1] - - time = Time.new - - # There is probably a better way to handle Time Zone ... - if time_zone and not time_zone.empty? - original_zone = ENV['TZ'] - - local_time = time.clone - local_time = local_time.utc - - ENV['TZ'] = time_zone - - time = local_time.localtime - - ENV['TZ'] = original_zone - end - - result = time.strftime(format) - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/strip.rb b/lib/puppet/parser/functions/strip.rb deleted file mode 100644 index 3fac47d5..00000000 --- a/lib/puppet/parser/functions/strip.rb +++ /dev/null @@ -1,38 +0,0 @@ -# -# strip.rb -# - -module Puppet::Parser::Functions - newfunction(:strip, :type => :rvalue, :doc => <<-EOS -This function removes leading and trailing whitespace from a string or from -every string inside an array. - -*Examples:* - - strip(" aaa ") - -Would result in: "aaa" - EOS - ) do |arguments| - - raise(Puppet::ParseError, "strip(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'strip(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - result = value.collect { |i| i.is_a?(String) ? i.strip : i } - else - result = value.strip - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/suffix.rb b/lib/puppet/parser/functions/suffix.rb deleted file mode 100644 index f7792d6f..00000000 --- a/lib/puppet/parser/functions/suffix.rb +++ /dev/null @@ -1,45 +0,0 @@ -# -# suffix.rb -# - -module Puppet::Parser::Functions - newfunction(:suffix, :type => :rvalue, :doc => <<-EOS -This function applies a suffix to all elements in an array. - -*Examples:* - - suffix(['a','b','c'], 'p') - -Will return: ['ap','bp','cp'] - EOS - ) do |arguments| - - # Technically we support two arguments but only first is mandatory ... - raise(Puppet::ParseError, "suffix(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - array = arguments[0] - - unless array.is_a?(Array) - raise Puppet::ParseError, "suffix(): expected first argument to be an Array, got #{array.inspect}" - end - - suffix = arguments[1] if arguments[1] - - if suffix - unless suffix.is_a? String - raise Puppet::ParseError, "suffix(): expected second argument to be a String, got #{suffix.inspect}" - end - end - - # Turn everything into string same as join would do ... - result = array.collect do |i| - i = i.to_s - suffix ? i + suffix : i - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/swapcase.rb b/lib/puppet/parser/functions/swapcase.rb deleted file mode 100644 index eb7fe137..00000000 --- a/lib/puppet/parser/functions/swapcase.rb +++ /dev/null @@ -1,38 +0,0 @@ -# -# swapcase.rb -# - -module Puppet::Parser::Functions - newfunction(:swapcase, :type => :rvalue, :doc => <<-EOS -This function will swap the existing case of a string. - -*Examples:* - - swapcase("aBcD") - -Would result in: "AbCd" - EOS - ) do |arguments| - - raise(Puppet::ParseError, "swapcase(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'swapcase(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.swapcase : i } - else - result = value.swapcase - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/time.rb b/lib/puppet/parser/functions/time.rb deleted file mode 100644 index 0cddaf86..00000000 --- a/lib/puppet/parser/functions/time.rb +++ /dev/null @@ -1,49 +0,0 @@ -# -# time.rb -# - -module Puppet::Parser::Functions - newfunction(:time, :type => :rvalue, :doc => <<-EOS -This function will return the current time since epoch as an integer. - -*Examples:* - - time() - -Will return something like: 1311972653 - EOS - ) do |arguments| - - # The Time Zone argument is optional ... - time_zone = arguments[0] if arguments[0] - - if (arguments.size != 0) and (arguments.size != 1) then - raise(Puppet::ParseError, "time(): Wrong number of arguments "+ - "given #{arguments.size} for 0 or 1") - end - - time = Time.new - - # There is probably a better way to handle Time Zone ... - if time_zone and not time_zone.empty? - original_zone = ENV['TZ'] - - local_time = time.clone - local_time = local_time.utc - - ENV['TZ'] = time_zone - - time = local_time.localtime - - ENV['TZ'] = original_zone - end - - # Calling Time#to_i on a receiver changes it. Trust me I am the Doctor. - result = time.strftime('%s') - result = result.to_i - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/to_bytes.rb b/lib/puppet/parser/functions/to_bytes.rb deleted file mode 100644 index df490ea8..00000000 --- a/lib/puppet/parser/functions/to_bytes.rb +++ /dev/null @@ -1,31 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:to_bytes, :type => :rvalue, :doc => <<-EOS - Converts the argument into bytes, for example 4 kB becomes 4096. - Takes a single string value as an argument. - These conversions reflect a layperson's understanding of - 1 MB = 1024 KB, when in fact 1 MB = 1000 KB, and 1 MiB = 1024 KiB. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "to_bytes(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size != 1 - - arg = arguments[0] - - return arg if arg.is_a? Numeric - - value,prefix = */([0-9.e+-]*)\s*([^bB]?)/.match(arg)[1,2] - - value = value.to_f - case prefix - when '' then return value.to_i - when 'k' then return (value*(1<<10)).to_i - when 'M' then return (value*(1<<20)).to_i - when 'G' then return (value*(1<<30)).to_i - when 'T' then return (value*(1<<40)).to_i - when 'P' then return (value*(1<<50)).to_i - when 'E' then return (value*(1<<60)).to_i - else raise Puppet::ParseError, "to_bytes(): Unknown prefix #{prefix}" - end - end -end diff --git a/lib/puppet/parser/functions/type.rb b/lib/puppet/parser/functions/type.rb deleted file mode 100644 index 016529b0..00000000 --- a/lib/puppet/parser/functions/type.rb +++ /dev/null @@ -1,19 +0,0 @@ -# -# type.rb -# - -module Puppet::Parser::Functions - newfunction(:type, :type => :rvalue, :doc => <<-EOS - DEPRECATED: This function will cease to function on Puppet 4; please use type3x() before upgrading to puppet 4 for backwards-compatibility, or migrate to the new parser's typing system. - EOS - ) do |args| - - warning("type() DEPRECATED: This function will cease to function on Puppet 4; please use type3x() before upgrading to puppet 4 for backwards-compatibility, or migrate to the new parser's typing system.") - if ! Puppet::Parser::Functions.autoloader.loaded?(:type3x) - Puppet::Parser::Functions.autoloader.load(:type3x) - end - function_type3x(args + [false]) - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/type3x.rb b/lib/puppet/parser/functions/type3x.rb deleted file mode 100644 index 0800b4a3..00000000 --- a/lib/puppet/parser/functions/type3x.rb +++ /dev/null @@ -1,51 +0,0 @@ -# -# type3x.rb -# - -module Puppet::Parser::Functions - newfunction(:type3x, :type => :rvalue, :doc => <<-EOS -DEPRECATED: This function will be removed when puppet 3 support is dropped; please migrate to the new parser's typing system. - -Returns the type when passed a value. Type can be one of: - -* string -* array -* hash -* float -* integer -* boolean - EOS - ) do |args| - raise(Puppet::ParseError, "type3x(): Wrong number of arguments " + - "given (#{args.size} for 1)") if args.size < 1 - - value = args[0] - - klass = value.class - - if not [TrueClass, FalseClass, Array, Bignum, Fixnum, Float, Hash, String].include?(klass) - raise(Puppet::ParseError, 'type3x(): Unknown type') - end - - klass = klass.to_s # Ugly ... - - # We note that Integer is the parent to Bignum and Fixnum ... - result = case klass - when /^(?:Big|Fix)num$/ then 'integer' - when /^(?:True|False)Class$/ then 'boolean' - else klass - end - - if result == "String" then - if value == value.to_i.to_s then - result = "Integer" - elsif value == value.to_f.to_s then - result = "Float" - end - end - - return result.downcase - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/union.rb b/lib/puppet/parser/functions/union.rb deleted file mode 100644 index c91bb805..00000000 --- a/lib/puppet/parser/functions/union.rb +++ /dev/null @@ -1,34 +0,0 @@ -# -# union.rb -# - -module Puppet::Parser::Functions - newfunction(:union, :type => :rvalue, :doc => <<-EOS -This function returns a union of two arrays. - -*Examples:* - - union(["a","b","c"],["b","c","d"]) - -Would return: ["a","b","c","d"] - EOS - ) do |arguments| - - # Two arguments are required - raise(Puppet::ParseError, "union(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size != 2 - - first = arguments[0] - second = arguments[1] - - unless first.is_a?(Array) && second.is_a?(Array) - raise(Puppet::ParseError, 'union(): Requires 2 arrays') - end - - result = first | second - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/unique.rb b/lib/puppet/parser/functions/unique.rb deleted file mode 100644 index cf770f3b..00000000 --- a/lib/puppet/parser/functions/unique.rb +++ /dev/null @@ -1,50 +0,0 @@ -# -# unique.rb -# - -module Puppet::Parser::Functions - newfunction(:unique, :type => :rvalue, :doc => <<-EOS -This function will remove duplicates from strings and arrays. - -*Examples:* - - unique("aabbcc") - -Will return: - - abc - -You can also use this with arrays: - - unique(["a","a","b","b","c","c"]) - -This returns: - - ["a","b","c"] - EOS - ) do |arguments| - - raise(Puppet::ParseError, "unique(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'unique(): Requires either ' + - 'array or string to work with') - end - - result = value.clone - - string = value.is_a?(String) ? true : false - - # We turn any string value into an array to be able to shuffle ... - result = string ? result.split('') : result - result = result.uniq # Remove duplicates ... - result = string ? result.join : result - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/upcase.rb b/lib/puppet/parser/functions/upcase.rb deleted file mode 100644 index 4302b29e..00000000 --- a/lib/puppet/parser/functions/upcase.rb +++ /dev/null @@ -1,40 +0,0 @@ -# -# upcase.rb -# - -module Puppet::Parser::Functions - newfunction(:upcase, :type => :rvalue, :doc => <<-EOS -Converts a string or an array of strings to uppercase. - -*Examples:* - - upcase("abcd") - -Will return: - - ASDF - EOS - ) do |arguments| - - raise(Puppet::ParseError, "upcase(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'upcase(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? i.upcase : i } - else - result = value.upcase - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/uriescape.rb b/lib/puppet/parser/functions/uriescape.rb deleted file mode 100644 index a486eee5..00000000 --- a/lib/puppet/parser/functions/uriescape.rb +++ /dev/null @@ -1,34 +0,0 @@ -# -# uriescape.rb -# -require 'uri' - -module Puppet::Parser::Functions - newfunction(:uriescape, :type => :rvalue, :doc => <<-EOS - Urlencodes a string or array of strings. - Requires either a single string or an array as an input. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "uriescape(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - value = arguments[0] - - unless value.is_a?(Array) || value.is_a?(String) - raise(Puppet::ParseError, 'uriescape(): Requires either ' + - 'array or string to work with') - end - - if value.is_a?(Array) - # Numbers in Puppet are often string-encoded which is troublesome ... - result = value.collect { |i| i.is_a?(String) ? URI.escape(i,unsafe) : i } - else - result = URI.escape(value) - end - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/validate_absolute_path.rb b/lib/puppet/parser/functions/validate_absolute_path.rb deleted file mode 100644 index b6966809..00000000 --- a/lib/puppet/parser/functions/validate_absolute_path.rb +++ /dev/null @@ -1,69 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:validate_absolute_path, :doc => <<-'ENDHEREDOC') do |args| - Validate the string represents an absolute path in the filesystem. This function works - for windows and unix style paths. - - The following values will pass: - - $my_path = 'C:/Program Files (x86)/Puppet Labs/Puppet' - validate_absolute_path($my_path) - $my_path2 = '/var/lib/puppet' - validate_absolute_path($my_path2) - $my_path3 = ['C:/Program Files (x86)/Puppet Labs/Puppet','C:/Program Files/Puppet Labs/Puppet'] - validate_absolute_path($my_path3) - $my_path4 = ['/var/lib/puppet','/usr/share/puppet'] - validate_absolute_path($my_path4) - - The following values will fail, causing compilation to abort: - - validate_absolute_path(true) - validate_absolute_path('../var/lib/puppet') - validate_absolute_path('var/lib/puppet') - validate_absolute_path([ 'var/lib/puppet', '/var/foo' ]) - validate_absolute_path([ '/var/lib/puppet', 'var/foo' ]) - $undefined = undef - validate_absolute_path($undefined) - - ENDHEREDOC - - require 'puppet/util' - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_absolute_path(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - # put arg to candidate var to be able to replace it - candidates = arg - # if arg is just a string with a path to test, convert it to an array - # to avoid test code duplication - unless arg.is_a?(Array) then - candidates = Array.new(1,arg) - end - # iterate over all pathes within the candidates array - candidates.each do |path| - # This logic was borrowed from - # [lib/puppet/file_serving/base.rb](https://github.com/puppetlabs/puppet/blob/master/lib/puppet/file_serving/base.rb) - # Puppet 2.7 and beyond will have Puppet::Util.absolute_path? Fall back to a back-ported implementation otherwise. - if Puppet::Util.respond_to?(:absolute_path?) then - unless Puppet::Util.absolute_path?(path, :posix) or Puppet::Util.absolute_path?(path, :windows) - raise Puppet::ParseError, ("#{path.inspect} is not an absolute path.") - end - else - # This code back-ported from 2.7.x's lib/puppet/util.rb Puppet::Util.absolute_path? - # Determine in a platform-specific way whether a path is absolute. This - # defaults to the local platform if none is specified. - # Escape once for the string literal, and once for the regex. - slash = '[\\\\/]' - name = '[^\\\\/]+' - regexes = { - :windows => %r!^(([A-Z]:#{slash})|(#{slash}#{slash}#{name}#{slash}#{name})|(#{slash}#{slash}\?#{slash}#{name}))!i, - :posix => %r!^/!, - } - rval = (!!(path =~ regexes[:posix])) || (!!(path =~ regexes[:windows])) - rval or raise Puppet::ParseError, ("#{path.inspect} is not an absolute path.") - end - end - end - end -end diff --git a/lib/puppet/parser/functions/validate_array.rb b/lib/puppet/parser/functions/validate_array.rb deleted file mode 100644 index 34b51182..00000000 --- a/lib/puppet/parser/functions/validate_array.rb +++ /dev/null @@ -1,33 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_array, :doc => <<-'ENDHEREDOC') do |args| - Validate that all passed values are array data structures. Abort catalog - compilation if any value fails this check. - - The following values will pass: - - $my_array = [ 'one', 'two' ] - validate_array($my_array) - - The following values will fail, causing compilation to abort: - - validate_array(true) - validate_array('some_string') - $undefined = undef - validate_array($undefined) - - ENDHEREDOC - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_array(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless arg.is_a?(Array) - raise Puppet::ParseError, ("#{arg.inspect} is not an Array. It looks to be a #{arg.class}") - end - end - - end - -end diff --git a/lib/puppet/parser/functions/validate_augeas.rb b/lib/puppet/parser/functions/validate_augeas.rb deleted file mode 100644 index 4ea4fe07..00000000 --- a/lib/puppet/parser/functions/validate_augeas.rb +++ /dev/null @@ -1,83 +0,0 @@ -require 'tempfile' - -module Puppet::Parser::Functions - newfunction(:validate_augeas, :doc => <<-'ENDHEREDOC') do |args| - Perform validation of a string using an Augeas lens - The first argument of this function should be a string to - test, and the second argument should be the name of the Augeas lens to use. - If Augeas fails to parse the string with the lens, the compilation will - abort with a parse error. - - A third argument can be specified, listing paths which should - not be found in the file. The `$file` variable points to the location - of the temporary file being tested in the Augeas tree. - - For example, if you want to make sure your passwd content never contains - a user `foo`, you could write: - - validate_augeas($passwdcontent, 'Passwd.lns', ['$file/foo']) - - Or if you wanted to ensure that no users used the '/bin/barsh' shell, - you could use: - - validate_augeas($passwdcontent, 'Passwd.lns', ['$file/*[shell="/bin/barsh"]'] - - If a fourth argument is specified, this will be the error message raised and - seen by the user. - - A helpful error message can be returned like this: - - validate_augeas($sudoerscontent, 'Sudoers.lns', [], 'Failed to validate sudoers content with Augeas') - - ENDHEREDOC - unless Puppet.features.augeas? - raise Puppet::ParseError, ("validate_augeas(): this function requires the augeas feature. See http://projects.puppetlabs.com/projects/puppet/wiki/Puppet_Augeas#Pre-requisites for how to activate it.") - end - - if (args.length < 2) or (args.length > 4) then - raise Puppet::ParseError, ("validate_augeas(): wrong number of arguments (#{args.length}; must be 2, 3, or 4)") - end - - msg = args[3] || "validate_augeas(): Failed to validate content against #{args[1].inspect}" - - require 'augeas' - aug = Augeas::open(nil, nil, Augeas::NO_MODL_AUTOLOAD) - begin - content = args[0] - - # Test content in a temporary file - tmpfile = Tempfile.new("validate_augeas") - begin - tmpfile.write(content) - ensure - tmpfile.close - end - - # Check for syntax - lens = args[1] - aug.transform( - :lens => lens, - :name => 'Validate_augeas', - :incl => tmpfile.path - ) - aug.load! - - unless aug.match("/augeas/files#{tmpfile.path}//error").empty? - error = aug.get("/augeas/files#{tmpfile.path}//error/message") - msg += " with error: #{error}" - raise Puppet::ParseError, (msg) - end - - # Launch unit tests - tests = args[2] || [] - aug.defvar('file', "/files#{tmpfile.path}") - tests.each do |t| - msg += " testing path #{t}" - raise Puppet::ParseError, (msg) unless aug.match(t).empty? - end - ensure - aug.close - tmpfile.unlink - end - end -end diff --git a/lib/puppet/parser/functions/validate_bool.rb b/lib/puppet/parser/functions/validate_bool.rb deleted file mode 100644 index 59a08056..00000000 --- a/lib/puppet/parser/functions/validate_bool.rb +++ /dev/null @@ -1,34 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_bool, :doc => <<-'ENDHEREDOC') do |args| - Validate that all passed values are either true or false. Abort catalog - compilation if any value fails this check. - - The following values will pass: - - $iamtrue = true - validate_bool(true) - validate_bool(true, true, false, $iamtrue) - - The following values will fail, causing compilation to abort: - - $some_array = [ true ] - validate_bool("false") - validate_bool("true") - validate_bool($some_array) - - ENDHEREDOC - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_bool(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless function_is_bool([arg]) - raise Puppet::ParseError, ("#{arg.inspect} is not a boolean. It looks to be a #{arg.class}") - end - end - - end - -end diff --git a/lib/puppet/parser/functions/validate_cmd.rb b/lib/puppet/parser/functions/validate_cmd.rb deleted file mode 100644 index 5df3c609..00000000 --- a/lib/puppet/parser/functions/validate_cmd.rb +++ /dev/null @@ -1,63 +0,0 @@ -require 'puppet/util/execution' -require 'tempfile' - -module Puppet::Parser::Functions - newfunction(:validate_cmd, :doc => <<-'ENDHEREDOC') do |args| - Perform validation of a string with an external command. - The first argument of this function should be a string to - test, and the second argument should be a path to a test command - taking a % as a placeholder for the file path (will default to the end). - If the command, launched against a tempfile containing the passed string, - returns a non-null value, compilation will abort with a parse error. - - If a third argument is specified, this will be the error message raised and - seen by the user. - - A helpful error message can be returned like this: - - Example: - - # Defaults to end of path - validate_cmd($sudoerscontent, '/usr/sbin/visudo -c -f', 'Visudo failed to validate sudoers content') - - # % as file location - validate_cmd($haproxycontent, '/usr/sbin/haproxy -f % -c', 'Haproxy failed to validate config content') - - ENDHEREDOC - if (args.length < 2) or (args.length > 3) then - raise Puppet::ParseError, ("validate_cmd(): wrong number of arguments (#{args.length}; must be 2 or 3)") - end - - msg = args[2] || "validate_cmd(): failed to validate content with command #{args[1].inspect}" - - content = args[0] - checkscript = args[1] - - # Test content in a temporary file - tmpfile = Tempfile.new("validate_cmd") - begin - tmpfile.write(content) - tmpfile.close - - if checkscript =~ /\s%(\s|$)/ - check_with_correct_location = checkscript.gsub(/%/,tmpfile.path) - else - check_with_correct_location = "#{checkscript} #{tmpfile.path}" - end - - if Puppet::Util::Execution.respond_to?('execute') - Puppet::Util::Execution.execute(check_with_correct_location) - else - Puppet::Util.execute(check_with_correct_location) - end - rescue Puppet::ExecutionFailure => detail - msg += "\n#{detail}" - raise Puppet::ParseError, msg - rescue Exception => detail - msg += "\n#{detail.class.name} #{detail}" - raise Puppet::ParseError, msg - ensure - tmpfile.unlink - end - end -end diff --git a/lib/puppet/parser/functions/validate_hash.rb b/lib/puppet/parser/functions/validate_hash.rb deleted file mode 100644 index 9bdd5432..00000000 --- a/lib/puppet/parser/functions/validate_hash.rb +++ /dev/null @@ -1,33 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_hash, :doc => <<-'ENDHEREDOC') do |args| - Validate that all passed values are hash data structures. Abort catalog - compilation if any value fails this check. - - The following values will pass: - - $my_hash = { 'one' => 'two' } - validate_hash($my_hash) - - The following values will fail, causing compilation to abort: - - validate_hash(true) - validate_hash('some_string') - $undefined = undef - validate_hash($undefined) - - ENDHEREDOC - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_hash(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless arg.is_a?(Hash) - raise Puppet::ParseError, ("#{arg.inspect} is not a Hash. It looks to be a #{arg.class}") - end - end - - end - -end diff --git a/lib/puppet/parser/functions/validate_ipv4_address.rb b/lib/puppet/parser/functions/validate_ipv4_address.rb deleted file mode 100644 index fc02748e..00000000 --- a/lib/puppet/parser/functions/validate_ipv4_address.rb +++ /dev/null @@ -1,48 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_ipv4_address, :doc => <<-ENDHEREDOC - Validate that all values passed are valid IPv4 addresses. - Fail compilation if any value fails this check. - - The following values will pass: - - $my_ip = "1.2.3.4" - validate_ipv4_address($my_ip) - validate_bool("8.8.8.8", "172.16.0.1", $my_ip) - - The following values will fail, causing compilation to abort: - - $some_array = [ 1, true, false, "garbage string", "3ffe:505:2" ] - validate_ipv4_address($some_array) - - ENDHEREDOC - ) do |args| - - require "ipaddr" - rescuable_exceptions = [ ArgumentError ] - - if defined?(IPAddr::InvalidAddressError) - rescuable_exceptions << IPAddr::InvalidAddressError - end - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_ipv4_address(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless arg.is_a?(String) - raise Puppet::ParseError, "#{arg.inspect} is not a string." - end - - begin - unless IPAddr.new(arg).ipv4? - raise Puppet::ParseError, "#{arg.inspect} is not a valid IPv4 address." - end - rescue *rescuable_exceptions - raise Puppet::ParseError, "#{arg.inspect} is not a valid IPv4 address." - end - end - - end - -end diff --git a/lib/puppet/parser/functions/validate_ipv6_address.rb b/lib/puppet/parser/functions/validate_ipv6_address.rb deleted file mode 100644 index b0f2558d..00000000 --- a/lib/puppet/parser/functions/validate_ipv6_address.rb +++ /dev/null @@ -1,49 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_ipv6_address, :doc => <<-ENDHEREDOC - Validate that all values passed are valid IPv6 addresses. - Fail compilation if any value fails this check. - - The following values will pass: - - $my_ip = "3ffe:505:2" - validate_ipv6_address(1) - validate_ipv6_address($my_ip) - validate_bool("fe80::baf6:b1ff:fe19:7507", $my_ip) - - The following values will fail, causing compilation to abort: - - $some_array = [ true, false, "garbage string", "1.2.3.4" ] - validate_ipv6_address($some_array) - - ENDHEREDOC - ) do |args| - - require "ipaddr" - rescuable_exceptions = [ ArgumentError ] - - if defined?(IPAddr::InvalidAddressError) - rescuable_exceptions << IPAddr::InvalidAddressError - end - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_ipv6_address(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless arg.is_a?(String) - raise Puppet::ParseError, "#{arg.inspect} is not a string." - end - - begin - unless IPAddr.new(arg).ipv6? - raise Puppet::ParseError, "#{arg.inspect} is not a valid IPv6 address." - end - rescue *rescuable_exceptions - raise Puppet::ParseError, "#{arg.inspect} is not a valid IPv6 address." - end - end - - end - -end diff --git a/lib/puppet/parser/functions/validate_re.rb b/lib/puppet/parser/functions/validate_re.rb deleted file mode 100644 index ca25a702..00000000 --- a/lib/puppet/parser/functions/validate_re.rb +++ /dev/null @@ -1,40 +0,0 @@ -module Puppet::Parser::Functions - newfunction(:validate_re, :doc => <<-'ENDHEREDOC') do |args| - Perform simple validation of a string against one or more regular - expressions. The first argument of this function should be a string to - test, and the second argument should be a stringified regular expression - (without the // delimiters) or an array of regular expressions. If none - of the regular expressions match the string passed in, compilation will - abort with a parse error. - - If a third argument is specified, this will be the error message raised and - seen by the user. - - The following strings will validate against the regular expressions: - - validate_re('one', '^one$') - validate_re('one', [ '^one', '^two' ]) - - The following strings will fail to validate, causing compilation to abort: - - validate_re('one', [ '^two', '^three' ]) - - A helpful error message can be returned like this: - - validate_re($::puppetversion, '^2.7', 'The $puppetversion fact value does not match 2.7') - - ENDHEREDOC - if (args.length < 2) or (args.length > 3) then - raise Puppet::ParseError, ("validate_re(): wrong number of arguments (#{args.length}; must be 2 or 3)") - end - - msg = args[2] || "validate_re(): #{args[0].inspect} does not match #{args[1].inspect}" - - # We're using a flattened array here because we can't call String#any? in - # Ruby 1.9 like we can in Ruby 1.8 - raise Puppet::ParseError, (msg) unless [args[1]].flatten.any? do |re_str| - args[0] =~ Regexp.compile(re_str) - end - - end -end diff --git a/lib/puppet/parser/functions/validate_slength.rb b/lib/puppet/parser/functions/validate_slength.rb deleted file mode 100644 index 7d534f37..00000000 --- a/lib/puppet/parser/functions/validate_slength.rb +++ /dev/null @@ -1,71 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_slength, :doc => <<-'ENDHEREDOC') do |args| - Validate that the first argument is a string (or an array of strings), and - less/equal to than the length of the second argument. An optional third - parameter can be given a the minimum length. It fails if the first - argument is not a string or array of strings, and if arg 2 and arg 3 are - not convertable to a number. - - The following values will pass: - - validate_slength("discombobulate",17) - validate_slength(["discombobulate","moo"],17) - validate_slength(["discombobulate","moo"],17,3) - - The following valueis will not: - - validate_slength("discombobulate",1) - validate_slength(["discombobulate","thermometer"],5) - validate_slength(["discombobulate","moo"],17,10) - - ENDHEREDOC - - raise Puppet::ParseError, "validate_slength(): Wrong number of arguments (#{args.length}; must be 2 or 3)" unless args.length == 2 or args.length == 3 - - input, max_length, min_length = *args - - begin - max_length = Integer(max_length) - raise ArgumentError if max_length <= 0 - rescue ArgumentError, TypeError - raise Puppet::ParseError, "validate_slength(): Expected second argument to be a positive Numeric, got #{max_length}:#{max_length.class}" - end - - if min_length - begin - min_length = Integer(min_length) - raise ArgumentError if min_length < 0 - rescue ArgumentError, TypeError - raise Puppet::ParseError, "validate_slength(): Expected third argument to be unset or a positive Numeric, got #{min_length}:#{min_length.class}" - end - else - min_length = 0 - end - - if min_length > max_length - raise Puppet::ParseError, "validate_slength(): Expected second argument to be larger than third argument" - end - - validator = lambda do |str| - unless str.length <= max_length and str.length >= min_length - raise Puppet::ParseError, "validate_slength(): Expected length of #{input.inspect} to be between #{min_length} and #{max_length}, was #{input.length}" - end - end - - case input - when String - validator.call(input) - when Array - input.each_with_index do |arg, pos| - if arg.is_a? String - validator.call(arg) - else - raise Puppet::ParseError, "validate_slength(): Expected element at array position #{pos} to be a String, got #{arg.class}" - end - end - else - raise Puppet::ParseError, "validate_slength(): Expected first argument to be a String or Array, got #{input.class}" - end - end -end diff --git a/lib/puppet/parser/functions/validate_string.rb b/lib/puppet/parser/functions/validate_string.rb deleted file mode 100644 index c841f6ab..00000000 --- a/lib/puppet/parser/functions/validate_string.rb +++ /dev/null @@ -1,38 +0,0 @@ -module Puppet::Parser::Functions - - newfunction(:validate_string, :doc => <<-'ENDHEREDOC') do |args| - Validate that all passed values are string data structures. Abort catalog - compilation if any value fails this check. - - The following values will pass: - - $my_string = "one two" - validate_string($my_string, 'three') - - The following values will fail, causing compilation to abort: - - validate_string(true) - validate_string([ 'some', 'array' ]) - - Note: validate_string(undef) will not fail in this version of the - functions API (incl. current and future parser). Instead, use: - - if $var == undef { - fail('...') - } - - ENDHEREDOC - - unless args.length > 0 then - raise Puppet::ParseError, ("validate_string(): wrong number of arguments (#{args.length}; must be > 0)") - end - - args.each do |arg| - unless arg.is_a?(String) - raise Puppet::ParseError, ("#{arg.inspect} is not a string. It looks to be a #{arg.class}") - end - end - - end - -end diff --git a/lib/puppet/parser/functions/values.rb b/lib/puppet/parser/functions/values.rb deleted file mode 100644 index 16067561..00000000 --- a/lib/puppet/parser/functions/values.rb +++ /dev/null @@ -1,39 +0,0 @@ -# -# values.rb -# - -module Puppet::Parser::Functions - newfunction(:values, :type => :rvalue, :doc => <<-EOS -When given a hash this function will return the values of that hash. - -*Examples:* - - $hash = { - 'a' => 1, - 'b' => 2, - 'c' => 3, - } - values($hash) - -This example would return: - - [1,2,3] - EOS - ) do |arguments| - - raise(Puppet::ParseError, "values(): Wrong number of arguments " + - "given (#{arguments.size} for 1)") if arguments.size < 1 - - hash = arguments[0] - - unless hash.is_a?(Hash) - raise(Puppet::ParseError, 'values(): Requires hash to work with') - end - - result = hash.values - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/values_at.rb b/lib/puppet/parser/functions/values_at.rb deleted file mode 100644 index f350f539..00000000 --- a/lib/puppet/parser/functions/values_at.rb +++ /dev/null @@ -1,99 +0,0 @@ -# -# values_at.rb -# - -module Puppet::Parser::Functions - newfunction(:values_at, :type => :rvalue, :doc => <<-EOS -Finds value inside an array based on location. - -The first argument is the array you want to analyze, and the second element can -be a combination of: - -* A single numeric index -* A range in the form of 'start-stop' (eg. 4-9) -* An array combining the above - -*Examples*: - - values_at(['a','b','c'], 2) - -Would return ['c']. - - values_at(['a','b','c'], ["0-1"]) - -Would return ['a','b']. - - values_at(['a','b','c','d','e'], [0, "2-3"]) - -Would return ['a','c','d']. - EOS - ) do |arguments| - - raise(Puppet::ParseError, "values_at(): Wrong number of " + - "arguments given (#{arguments.size} for 2)") if arguments.size < 2 - - array = arguments.shift - - unless array.is_a?(Array) - raise(Puppet::ParseError, 'values_at(): Requires array to work with') - end - - indices = [arguments.shift].flatten() # Get them all ... Pokemon ... - - if not indices or indices.empty? - raise(Puppet::ParseError, 'values_at(): You must provide ' + - 'at least one positive index to collect') - end - - result = [] - indices_list = [] - - indices.each do |i| - i = i.to_s - if m = i.match(/^(\d+)(\.\.\.?|\-)(\d+)$/) - start = m[1].to_i - stop = m[3].to_i - - type = m[2] - - if start > stop - raise(Puppet::ParseError, 'values_at(): Stop index in ' + - 'given indices range is smaller than the start index') - elsif stop > array.size - 1 # First element is at index 0 is it not? - raise(Puppet::ParseError, 'values_at(): Stop index in ' + - 'given indices range exceeds array size') - end - - range = case type - when /^(\.\.|\-)$/ then (start .. stop) - when /^(\.\.\.)$/ then (start ... stop) # Exclusive of last element ... - end - - range.each { |i| indices_list << i.to_i } - else - # Only positive numbers allowed in this case ... - if not i.match(/^\d+$/) - raise(Puppet::ParseError, 'values_at(): Unknown format ' + - 'of given index') - end - - # In Puppet numbers are often string-encoded ... - i = i.to_i - - if i > array.size - 1 # Same story. First element is at index 0 ... - raise(Puppet::ParseError, 'values_at(): Given index ' + - 'exceeds array size') - end - - indices_list << i - end - end - - # We remove nil values as they make no sense in Puppet DSL ... - result = indices_list.collect { |i| array[i] }.compact - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/zip.rb b/lib/puppet/parser/functions/zip.rb deleted file mode 100644 index 3074f282..00000000 --- a/lib/puppet/parser/functions/zip.rb +++ /dev/null @@ -1,39 +0,0 @@ -# -# zip.rb -# - -module Puppet::Parser::Functions - newfunction(:zip, :type => :rvalue, :doc => <<-EOS -Takes one element from first array and merges corresponding elements from second array. This generates a sequence of n-element arrays, where n is one more than the count of arguments. - -*Example:* - - zip(['1','2','3'],['4','5','6']) - -Would result in: - - ["1", "4"], ["2", "5"], ["3", "6"] - EOS - ) do |arguments| - - # Technically we support three arguments but only first is mandatory ... - raise(Puppet::ParseError, "zip(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size < 2 - - a = arguments[0] - b = arguments[1] - - unless a.is_a?(Array) and b.is_a?(Array) - raise(Puppet::ParseError, 'zip(): Requires array to work with') - end - - flatten = function_str2bool([arguments[2]]) if arguments[2] - - result = a.zip(b) - result = flatten ? result.flatten : result - - return result - end -end - -# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/provider/file_line/ruby.rb b/lib/puppet/provider/file_line/ruby.rb deleted file mode 100644 index ae1a8b3d..00000000 --- a/lib/puppet/provider/file_line/ruby.rb +++ /dev/null @@ -1,85 +0,0 @@ -Puppet::Type.type(:file_line).provide(:ruby) do - def exists? - lines.find do |line| - line.chomp == resource[:line].chomp - end - end - - def create - if resource[:match] - handle_create_with_match - elsif resource[:after] - handle_create_with_after - else - append_line - end - end - - def destroy - local_lines = lines - File.open(resource[:path],'w') do |fh| - fh.write(local_lines.reject{|l| l.chomp == resource[:line] }.join('')) - end - end - - private - def lines - # If this type is ever used with very large files, we should - # write this in a different way, using a temp - # file; for now assuming that this type is only used on - # small-ish config files that can fit into memory without - # too much trouble. - @lines ||= File.readlines(resource[:path]) - end - - def handle_create_with_match() - regex = resource[:match] ? Regexp.new(resource[:match]) : nil - match_count = count_matches(regex) - if match_count > 1 && resource[:multiple].to_s != 'true' - raise Puppet::Error, "More than one line in file '#{resource[:path]}' matches pattern '#{resource[:match]}'" - end - File.open(resource[:path], 'w') do |fh| - lines.each do |l| - fh.puts(regex.match(l) ? resource[:line] : l) - end - - if (match_count == 0) - fh.puts(resource[:line]) - end - end - end - - def handle_create_with_after - regex = Regexp.new(resource[:after]) - count = count_matches(regex) - case count - when 1 # find the line to put our line after - File.open(resource[:path], 'w') do |fh| - lines.each do |l| - fh.puts(l) - if regex.match(l) then - fh.puts(resource[:line]) - end - end - end - when 0 # append the line to the end of the file - append_line - else - raise Puppet::Error, "#{count} lines match pattern '#{resource[:after]}' in file '#{resource[:path]}'. One or no line must match the pattern." - end - end - - def count_matches(regex) - lines.select{|l| l.match(regex)}.size - end - - ## - # append the line to the file. - # - # @api private - def append_line - File.open(resource[:path], 'a') do |fh| - fh.puts resource[:line] - end - end -end diff --git a/lib/puppet/type/anchor.rb b/lib/puppet/type/anchor.rb deleted file mode 100644 index fe1e5aa1..00000000 --- a/lib/puppet/type/anchor.rb +++ /dev/null @@ -1,46 +0,0 @@ -Puppet::Type.newtype(:anchor) do - desc <<-'ENDOFDESC' - A simple resource type intended to be used as an anchor in a composite class. - - In Puppet 2.6, when a class declares another class, the resources in the - interior class are not contained by the exterior class. This interacts badly - with the pattern of composing complex modules from smaller classes, as it - makes it impossible for end users to specify order relationships between the - exterior class and other modules. - - The anchor type lets you work around this. By sandwiching any interior - classes between two no-op resources that _are_ contained by the exterior - class, you can ensure that all resources in the module are contained. - - class ntp { - # These classes will have the correct order relationship with each - # other. However, without anchors, they won't have any order - # relationship to Class['ntp']. - class { 'ntp::package': } - -> class { 'ntp::config': } - -> class { 'ntp::service': } - - # These two resources "anchor" the composed classes within the ntp - # class. - anchor { 'ntp::begin': } -> Class['ntp::package'] - Class['ntp::service'] -> anchor { 'ntp::end': } - } - - This allows the end user of the ntp module to establish require and before - relationships with Class['ntp']: - - class { 'ntp': } -> class { 'mcollective': } - class { 'mcollective': } -> class { 'ntp': } - - ENDOFDESC - - newparam :name do - desc "The name of the anchor resource." - end - - def refresh - # We don't do anything with them, but we need this to - # show that we are "refresh aware" and not break the - # chain of propagation. - end -end diff --git a/lib/puppet/type/file_line.rb b/lib/puppet/type/file_line.rb deleted file mode 100644 index df263e6a..00000000 --- a/lib/puppet/type/file_line.rb +++ /dev/null @@ -1,75 +0,0 @@ -Puppet::Type.newtype(:file_line) do - - desc <<-EOT - Ensures that a given line is contained within a file. The implementation - matches the full line, including whitespace at the beginning and end. If - the line is not contained in the given file, Puppet will add the line to - ensure the desired state. Multiple resources may be declared to manage - multiple lines in the same file. - - Example: - - file_line { 'sudo_rule': - path => '/etc/sudoers', - line => '%sudo ALL=(ALL) ALL', - } - file_line { 'sudo_rule_nopw': - path => '/etc/sudoers', - line => '%sudonopw ALL=(ALL) NOPASSWD: ALL', - } - - In this example, Puppet will ensure both of the specified lines are - contained in the file /etc/sudoers. - - **Autorequires:** If Puppet is managing the file that will contain the line - being managed, the file_line resource will autorequire that file. - - EOT - - ensurable do - defaultvalues - defaultto :present - end - - newparam(:name, :namevar => true) do - desc 'An arbitrary name used as the identity of the resource.' - end - - newparam(:match) do - desc 'An optional regular expression to run against existing lines in the file;\n' + - 'if a match is found, we replace that line rather than adding a new line.' - end - - newparam(:multiple) do - desc 'An optional value to determine if match can change multiple lines.' - newvalues(true, false) - end - - newparam(:after) do - desc 'An optional value used to specify the line after which we will add any new lines. (Existing lines are added in place)' - end - - newparam(:line) do - desc 'The line to be appended to the file located by the path parameter.' - end - - newparam(:path) do - desc 'The file Puppet will ensure contains the line specified by the line parameter.' - validate do |value| - unless (Puppet.features.posix? and value =~ /^\//) or (Puppet.features.microsoft_windows? and (value =~ /^.:\// or value =~ /^\/\/[^\/]+\/[^\/]+/)) - raise(Puppet::Error, "File paths must be fully qualified, not '#{value}'") - end - end - end - - # Autorequire the file resource if it's being managed - autorequire(:file) do - self[:path] - end - - validate do - unless self[:line] and self[:path] - raise(Puppet::Error, "Both line and path are required attributes") - end - end -end |