Class: Ngenie::Builder::BaseBuilder

Inherits:
Mustache
  • Object
show all
Defined in:
lib/ngenie/builder/base_builder.rb

Direct Known Subclasses

DomainBuilder, ProxyBuilder, RouteBuilder

Constant Summary collapse

DEFAULT_BIND = 
'127.0.0.1'
DEFAULT_PORT = 
'80'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ BaseBuilder

Returns a new instance of BaseBuilder.



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# File 'lib/ngenie/builder/base_builder.rb', line 8

def initialize(name)
  @name = name
  @bind = DEFAULT_BIND
  @port = DEFAULT_PORT
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &blk) ⇒ Object 



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# File 'lib/ngenie/builder/base_builder.rb', line 36

def method_missing(meth, *args, &blk)
  name = meth.to_s

  klass = class << self; self; end

  klass.class_eval do
    define_method(name) do |*args|
      if !args.empty?
        self.instance_variable_set(:"@#{name}", args.first)
      else
        self.instance_variable_get(:"@#{name}")
      end
    end
  end

  send(meth, *args, &blk)
end

Instance Attribute Details

#blueprint(template) ⇒ Object

Returns the value of attribute blueprint.



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# File 'lib/ngenie/builder/base_builder.rb', line 6

def blueprint
  @blueprint
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/ngenie/builder/base_builder.rb', line 6

def name
  @name
end

Instance Method Details

#build(template = '') ⇒ Object 



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# File 'lib/ngenie/builder/base_builder.rb', line 18

def build(template='')

  set_template(template)

  File.open(File.join(Ngenie::CONFD_PATH, "#{name}.conf"), "w") do |f|
    f.write("# GENERATED BY Ngenie. DO NOT EDIT\n#{render}\n".chomp)
    f.close
  end
end

#get_template(template) ⇒ Object 



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# File 'lib/ngenie/builder/base_builder.rb', line 28

def get_template(template)
  File.read(File.join(Ngenie::TEMPLATE_PATH, "#{template}.#{self.template_extension}"))
end

#respond_to?(meth) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ngenie/builder/base_builder.rb', line 54

def respond_to?(meth)
  meth != :has_key? ? true : super(meth)
end

#set_template(template) ⇒ Object 



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# File 'lib/ngenie/builder/base_builder.rb', line 32

def set_template(template)
  self.template = @blueprint || get_template(template)
end