Class: KubernetesTemplateRendering::Template

Inherits:
OpenStruct
  • Object
show all
Defined in:
lib/kubernetes_template_rendering/template.rb

Direct Known Subclasses

ErbTemplate, JsonnetTemplate

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(template_path, variables, source_repo: nil, variable_overrides: {}) ⇒ Template

Returns a new instance of Template.



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# File 'lib/kubernetes_template_rendering/template.rb', line 13

def initialize(template_path, variables, source_repo: nil, variable_overrides: {})
  @template_path      = template_path
  @variables          = variables.merge(variable_overrides)
  @source_repo        = source_repo
  @variable_overrides = variable_overrides
end

Instance Attribute Details

#source_repo ⇒ Object (readonly)

Returns the value of attribute source_repo.



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# File 'lib/kubernetes_template_rendering/template.rb', line 11

def source_repo
  @source_repo
end

#template_path ⇒ Object (readonly)

Returns the value of attribute template_path.



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# File 'lib/kubernetes_template_rendering/template.rb', line 11

def template_path
  @template_path
end

#variable_overrides ⇒ Object (readonly)

Returns the value of attribute variable_overrides.



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# File 'lib/kubernetes_template_rendering/template.rb', line 11

def variable_overrides
  @variable_overrides
end

#variables ⇒ Object (readonly)

Returns the value of attribute variables.



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# File 'lib/kubernetes_template_rendering/template.rb', line 11

def variables
  @variables
end

Class Method Details

.render(template_path, variables, erb_binding: nil, jsonnet_library_path: nil, source_repo: nil, variable_overrides: {}) ⇒ Object

TODO The ErbTemplate and JsonnetTemplate classes both inherit from the Template class and implement a render method. However, the erb_binding parameter is used just in ErbTemplate, while the jsonnet_library_path parameter is used just in JsonnetTemplate. This is a little awkward. Potentially this could be refactored.



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# File 'lib/kubernetes_template_rendering/template.rb', line 65

def render(template_path, variables, erb_binding: nil, jsonnet_library_path: nil, source_repo: nil, variable_overrides: {})
  new(template_path, variables, source_repo:, variable_overrides:).render(erb_binding: erb_binding, jsonnet_library_path: jsonnet_library_path)
end

Instance Method Details

#render(args) ⇒ Object 



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# File 'lib/kubernetes_template_rendering/template.rb', line 20

def render(args)
  raise "must be defined by subclass"
end