Module: PuppetX::FileMapper

Defined in:
lib/puppetx/filemapper.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/puppetx/filemapper.rb', line 47

def self.included(klass)
  klass.extend PuppetX::FileMapper::ClassMethods
  klass.mk_property_methods
  klass.initvars
end

Instance Method Details

#create ⇒ Object

Copy all desired resource properties into this resource for generation upon flush

This method is necessary for the provider to be ensurable

Raises:

  • (Puppet::Error) 


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# File 'lib/puppetx/filemapper.rb', line 10

def create
  raise Puppet::Error, "#{self.class} is in an error state" if self.class.failed?
  @resource.class.validproperties.each do |property|
    @property_hash[property] = @resource.should(property) if @resource.should(property)
  end
  dirty!
end

#destroy ⇒ Object

Update the property hash to mark this resource as absent for flushing

This method is necessary for the provider to be ensurable



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# File 'lib/puppetx/filemapper.rb', line 30

def destroy
  @property_hash[:ensure] = :absent
  dirty!
end

#dirty! ⇒ Object

Mark the file associated with this resource as dirty



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# File 'lib/puppetx/filemapper.rb', line 36

def dirty!
  file = select_file
  self.class.dirty_file!(file)
end

#exists? ⇒ TrueClass || FalseClass

Use the prefetched status to determine of the resource exists.

This method is necessary for the provider to be ensurable

Returns:

  • (TrueClass || FalseClass) 


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# File 'lib/puppetx/filemapper.rb', line 23

def exists?
  @property_hash[:ensure] && @property_hash[:ensure] == :present
end

#flush ⇒ Object

When processing on this resource is complete, trigger a flush on the file that this resource belongs to.



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# File 'lib/puppetx/filemapper.rb', line 43

def flush
  self.class.flush_file(select_file)
end