Class: PuppetGenerator::Models::Template

Inherits:
FeduxOrg::Stdlib::Models::BaseModel
  • Object
show all
Includes:
FeduxOrg::Stdlib::Models::FilesystemBasedModel
Defined in:
lib/puppet_generator/models/template.rb

Instance Method Summary collapse

Constructor Details

#initialize(name, template_path, suitable_outputs = [], tags = []) ⇒ Template

create new instance of template model



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# File 'lib/puppet_generator/models/template.rb', line 8

def initialize( name , template_path, suitable_outputs=[], tags=[] )
  super(name)

  @template_path = template_path
  @suitable_outputs = suitable_outputs
  @tags = tags
end

Instance Method Details

#is_suitable_for?(output) ⇒ Boolean

check if a template is suitable for a given output

Returns:

  • (Boolean) 


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# File 'lib/puppet_generator/models/template.rb', line 23

def is_suitable_for?(output)
  @suitable_outputs.include? output
end

#is_tagged_with?(asked_tags) ⇒ Boolean

check if a template is tagged

Returns:

  • (Boolean) 


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# File 'lib/puppet_generator/models/template.rb', line 28

def is_tagged_with?(asked_tags)
  if asked_tags
    return asked_tags.all? { |t| @tags.include? t }
  else
    return true
  end
end

#path ⇒ Object

output path to template



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# File 'lib/puppet_generator/models/template.rb', line 17

def path
  @template_path
end

#render(items) ⇒ Object

render the template based on files



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# File 'lib/puppet_generator/models/template.rb', line 37

def render(items)

  if @tags.include? :many_per_file
    return [ Definition.new( nil , template.evaluate( items: items ) ) ]
  elsif @tags.include? :one_per_file
    return items.collect { |item| Definition.new( item.suggested_file_name, template.evaluate( item: item ) ) }
  else
    raise
  end

rescue Exception => e
  raise Exceptions::InvalidTemplate, "An invalid template \"#{@template_path}\" was used. Please check and correct the syntax and try again. The original error message was: #{e.message}."
end