Class: CORL::Util::Puppet::Resource

Inherits:
Core
  • Object
show all
Includes:
Mixin::SubConfig
Defined in:
lib/core/util/puppet/resource.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(group, info, title, properties = {}) ⇒ Resource

Constructor / Destructor



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# File 'lib/core/util/puppet/resource.rb', line 12

def initialize(group, info, title, properties = {})
  super({
    :group => group,
    :title => string(title),
    :info  => symbol_map(hash(info)),
    :ready => false
  })
  import(properties) 
end

Class Method Details

.render(resource_info, options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 124

def self.render(resource_info, options = {})
  resource = string_map(resource_info)
  config   = Config.ensure(options)
  
  resource.keys.each do |name|
    if match = name.to_s.match(/^(.+)_template$/)
      target = match.captures[0]
      
      config.set(:normalize_template, config.get("normalize_#{target}", true))
      config.set(:interpolate_template, config.get("interpolate_#{target}", true))
      
      input_data       = resource[target]
      resource[target] = CORL.template(config, resource[name]).render(input_data)
      
      if config.get(:debug, false)
        CORL.ui.info("\n", { :prefix => false })
        CORL.ui_group("#{resource[name]} template", :cyan) do |ui|
          ui.info("-----------------------------------------------------")
      
          source_dump  = Console.blue(Data.to_json(input_data, true))
          value_render = Console.green(resource[target])       
      
          ui.info("Data:\n#{source_dump}")
          ui.info("Rendered:\n#{value_render}")
          ui.info("\n", { :prefix => false }) 
        end
      end
      resource.delete(name)         
    end
  end
  return resource 
end

Instance Method Details

#defaults(defaults, options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 61

def defaults(defaults, options = {})
  super(defaults, options)
  
  _set(:ready, false)
  return self 
end

#ensure_ready(options = {}) ⇒ Object

Resource operations



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# File 'lib/core/util/puppet/resource.rb', line 80

def ensure_ready(options = {})
  unless ready
    process(options)
  end
end

#group ⇒ Object

Property accessors / modifiers



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# File 'lib/core/util/puppet/resource.rb', line 25

def group
  return _get(:group)
end

#import(properties, options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 70

def import(properties, options = {})
  super(properties, options)
  
  _set(:ready, false)
  return self  
end

#info(default = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 31

def info(default = {})
  return hash(_get(:info, default))
end

#info=(info) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 37

def info=info
  _set(:info, hash(info))
end

#process(options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 88

def process(options = {})
  config = Config.ensure(options)
  
  tag(config[:tag])
  render(config)
  translate(config)
  
  _set(:ready, true) # Ready for resource creation
  return self
end

#ready(default = false) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 55

def ready(default = false)
  return test(_get(:ready, default))
end

#render(options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 159

def render(options = {})
  resource = self.class.render(export, options)
  clear
  import(Config.ensure(resource).export, options)    
  return self
end

#tag(tags, append = true) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 101

def tag(tags, append = true)
  unless Data.empty?(tags)
    if tags.is_a?(String)
      tags = tags.to_s.split(/\s*,\s*/)
    else
      tags = tags.flatten
    end
    resource_tags = get(:tag)
    
    if ! resource_tags || ! append
      set(:tag, tags)
    else
      tags.each do |tag|
        resource_tags << tag unless resource_tags.include?(tag)  
      end
      set(:tag, resource_tags)
    end
  end
  return self
end

#title(default = '') ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 43

def title(default = '')
  return string(_get(:title, default))
end

#title=(info) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 49

def title=info
  _set(:title, string(info))
end

#translate(options = {}) ⇒ Object 



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# File 'lib/core/util/puppet/resource.rb', line 168

def translate(options = {})
  config = Config.ensure(options)
  
  set(:before, translate_resource_refs(get(:before), config)) if get(:before)
  set(:notify, translate_resource_refs(get(:notify), config)) if get(:notify)
  set(:require, translate_resource_refs(get(:require), config)) if get(:require)       
  set(:subscribe, translate_resource_refs(get(:subscribe), config)) if get(:subscribe)
  
  return self
end