Class: Jets::Stack::Output

Inherits:
Object
  • Object
show all
Includes:
Definition
Defined in:
lib/jets/stack/output.rb,
lib/jets/stack/output/dsl.rb,
lib/jets/stack/output/lookup.rb

Defined Under Namespace

Modules: Dsl Classes: Lookup

Instance Method Summary collapse

Methods included from Definition

#camelize, #initialize, #register

Instance Method Details

#standarize(definition) ⇒ Object

Value is the only required property: amzn.to/2xbhmk3



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# File 'lib/jets/stack/output.rb', line 14

def standarize(definition)
  first, second, _ = definition
  if definition.size == 1 && first.is_a?(Hash) # long form
    first # pass through
  elsif definition.size == 2 && second.is_a?(Hash) # medium form
    logical_id, properties = first, second
    { logical_id => properties }
  elsif definition.size == 2 && second.is_a?(String) # short form
    logical_id = first
    properties = second.is_a?(String) ? { value: second } : {}
    { logical_id => properties }
  elsif definition.size == 1
    logical_id = first.to_s
    properties = {value: "!Ref #{logical_id.camelize}"}
    { logical_id => properties }
  else # I dont know what form
    raise "Invalid form provided. definition #{definition.inspect}"
  end
end

#template ⇒ Object 



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# File 'lib/jets/stack/output.rb', line 9

def template
  camelize(standarize(@definition))
end