Class: DTK::State::Component

Inherits:
Object
  • Object
show all
Defined in:
lib/state/component.rb,
lib/state/component/attribute.rb

Defined Under Namespace

Classes: Attribute

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, component_content, parent, opts = {}) ⇒ Component

Returns a new instance of Component.



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# File 'lib/state/component.rb', line 7

def initialize(name, component_content, parent, opts = {})
  @name           = name
  # @parent     = parent
  @component_defs = parent.references.component_def
  @component_def  = get_component_def(opts)

  @attribute_objs = Attribute.create_from_kube_hash(component_content[:attributes] || {})# convert_to_attribute_objects(component_content[:attributes])
end

Instance Attribute Details

#component_def ⇒ Object (readonly)

Returns the value of attribute component_def.



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# File 'lib/state/component.rb', line 5

def component_def
  @component_def
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/state/component.rb', line 5

def name
  @name
end

#parent ⇒ Object (readonly)

Returns the value of attribute parent.



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# File 'lib/state/component.rb', line 5

def parent
  @parent
end

Class Method Details

.get(crd_assembly_namespace, crd_assembly_name, component_name, opts = {}) ⇒ Object

opts can have keys

task_id



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# File 'lib/state/component.rb', line 18

def self.get(crd_assembly_namespace, crd_assembly_name, component_name, opts = {})
  crd_assembly = CrdAssembly.get(crd_assembly_namespace, crd_assembly_name, opts)
  if matching_component = Component.find_matching_component(crd_assembly, component_name)
    Component.new(component_name, Component.get_component_content(matching_component, component_name), crd_assembly, opts)
  end
end

.get_attributes(crd_assembly_namespace, crd_assembly_name, component_name, opts = {}) ⇒ Object

opts can have keys task_id format:

hash
kubernetes - return attributes in raw format from kubeclient



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# File 'lib/state/component.rb', line 30

def self.get_attributes(crd_assembly_namespace, crd_assembly_name, component_name, opts = {})
  component = get(crd_assembly_namespace, crd_assembly_name, component_name, opts)
  component.attributes(opts)
end

Instance Method Details

#attribute_values ⇒ Object 



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# File 'lib/state/component.rb', line 47

def attribute_values
  attribute_with_values = []
  @content[:attributes].each do |name, content|
    attribute_with_values << { name => content[:value] }
  end
  attribute_with_values
end

#attributes(opts = {}) ⇒ Object 



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# File 'lib/state/component.rb', line 35

def attributes(opts = {})
  format = opts[:format]

  return @attribute_objs unless format

  if format.to_s == 'hash'
    @attribute_objs.map{ |attr| attr.to_hash }
  else
    fail Error.new "Unsupported format '#{format}'"
  end
end