module Lono::Template::Strategy::Dsl::Builder::Helpers::StackHelper
Public Instance Methods
lookup_output(name)
click to toggle source
# File lib/lono/template/strategy/dsl/builder/helpers/stack_helper.rb, line 33 def lookup_output(name) result = stack_output(name) return unless ENV['LONO_DEPRECATION_SOFT'] puts "DEPRECATION WARNING: lookup_output is deprecated. Please use stack_output instead".color(:yellow) result end
stack_output(name)
click to toggle source
# File lib/lono/template/strategy/dsl/builder/helpers/stack_helper.rb, line 6 def stack_output(name) stack_name, key = name.split(".") resp = describe_stacks(stack_name: stack_name) stack = resp.stacks.first if stack o = stack.outputs.detect { |h| h.output_key == key } end if o o.output_value else "NOT FOUND: output #{key} for stack #{stack_name}" end end
stack_resource(name)
click to toggle source
# File lib/lono/template/strategy/dsl/builder/helpers/stack_helper.rb, line 21 def stack_resource(name) stack_name, logical_id = name.split(".") resp = describe_stack_resources(stack_name: stack_name) resources = resp.stack_resources resource = resources.find { |r| r.logical_resource_id == logical_id } if resource resource.physical_resource_id else "NOT FOUND: logical_id #{logical_id} for stack #{stack_name}" end end
Private Instance Methods
describe_stack_resources(options={})
click to toggle source
# File lib/lono/template/strategy/dsl/builder/helpers/stack_helper.rb, line 46 def describe_stack_resources(options={}) cfn.describe_stack_resources(options) end
describe_stacks(options={})
click to toggle source
# File lib/lono/template/strategy/dsl/builder/helpers/stack_helper.rb, line 41 def describe_stacks(options={}) cfn.describe_stacks(options) end