Class: Compressor

Inherits:
Object
  • Object
show all
Defined in:
lib/compressor.rb

Overview

docs

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type_name) ⇒ Compressor

Returns a new instance of Compressor.



7
8
9
 
# File 'lib/compressor.rb', line 7

def initialize(type_name)
  @type_name = type_name
end

Instance Attribute Details

#type_name ⇒ Object (readonly)

Returns the value of attribute type_name.



5
6
7
 
# File 'lib/compressor.rb', line 5

def type_name
  @type_name
end

Instance Method Details

#compress ⇒ Object 



81
82
83
84
85
86
 
# File 'lib/compressor.rb', line 81

def compress
  remove_comments
  include_properties
  # remove_newlines
  @type_text
end

#content_for(property) ⇒ Object 



51
52
53
54
55
56
57
58
59
60
 
# File 'lib/compressor.rb', line 51

def content_for(property)
  content = if specific_property?(property)
              specific_property(property)
            elsif shared_property(property)
              shared_property(property)
            else
              raise ArgumentError, "property #{property} not found"
            end
  content
end

#include_properties ⇒ Object 



71
72
73
74
75
76
77
78
79
 
# File 'lib/compressor.rb', line 71

def include_properties
  properties = type_text.scan(/(?:parameter|property|incude_file)\s+:(\w+)/)
  properties.each do |property|
    property = property.first
    STDERR.puts "processing #{type_name}:#{property}..."
    regexp = /(?:property|parameter|incude_file)\s+:#{property}\s*$/
    @type_text.gsub!(regexp, content_for(property))
  end
end

#remove_comments ⇒ Object 



62
63
64
 
# File 'lib/compressor.rb', line 62

def remove_comments
  type_text.gsub!(/#(?!\{.*\}).*/, '')
end

#remove_newlines ⇒ Object 



66
67
68
69
 
# File 'lib/compressor.rb', line 66

def remove_newlines
  @type_text.gsub!("\n\n", "\n")
  # @type_text.gsub!(/(?<![,+-\{])\n/,";")
end

#shared_name(property) ⇒ Object 



27
28
29
 
# File 'lib/compressor.rb', line 27

def shared_name(property)
  "#{shared_path}#{property}.rb"
end

#shared_path ⇒ Object 



19
20
21
 
# File 'lib/compressor.rb', line 19

def shared_path
  'lib/puppet/type/shared/'
end

#shared_property(property) ⇒ Object 



43
44
45
 
# File 'lib/compressor.rb', line 43

def shared_property(property)
  File.open(shared_name(property), 'rb', &:read)
end

#shared_property?(property) ⇒ Boolean

Returns:

  • (Boolean) 


35
36
37
 
# File 'lib/compressor.rb', line 35

def shared_property?(property)
  File.exist?(shared_name(property))
end

#specific_name(property) ⇒ Object 



31
32
33
 
# File 'lib/compressor.rb', line 31

def specific_name(property)
  "#{type_path}#{property}.rb"
end

#specific_property(property) ⇒ Object 



47
48
49
 
# File 'lib/compressor.rb', line 47

def specific_property(property)
  File.read(specific_name(property))
end

#specific_property?(property) ⇒ Boolean

Returns:

  • (Boolean) 


39
40
41
 
# File 'lib/compressor.rb', line 39

def specific_property?(property)
  File.exist?(specific_name(property))
end

#type_file ⇒ Object 



11
12
13
 
# File 'lib/compressor.rb', line 11

def type_file
  "lib/puppet/type/#{@type_name}.rb"
end

#type_path ⇒ Object 



15
16
17
 
# File 'lib/compressor.rb', line 15

def type_path
  "lib/puppet/type/#{@type_name}/"
end

#type_text ⇒ Object 



23
24
25
 
# File 'lib/compressor.rb', line 23

def type_text
  @type_text ||= File.open(type_file, 'rb', &:read)
end