class Lono::Cfn::Download
Public Instance Methods
convert_to_yaml(body)
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# File lib/lono/cfn/download.rb, line 35 def convert_to_yaml(body) json?(body) ? YAML.dump(JSON.parse(body)) : body end
download_path()
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# File lib/lono/cfn/download.rb, line 43 def download_path "#{Lono.config.output_path}/#{@blueprint}/templates/#{@blueprint}.yml" end
download_stack()
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# File lib/lono/cfn/download.rb, line 22 def download_stack source = @options[:source] if source open(source).read # url or file else resp = cfn.get_template( stack_name: @stack, template_stage: "Original" ) resp.template_body end end
download_template()
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# File lib/lono/cfn/download.rb, line 15 def download_template body = download_stack body = convert_to_yaml(body) FileUtils.mkdir_p(File.dirname(download_path)) IO.write(download_path, body) end
json?(body)
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# File lib/lono/cfn/download.rb, line 39 def json?(body) !!JSON.parse(body) rescue false end
name()
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# File lib/lono/cfn/download.rb, line 47 def name @options[:name] || @stack end
run()
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# File lib/lono/cfn/download.rb, line 8 def run pretty_path = download_path.sub("#{Lono.root}/", '') puts "Downloading template to: #{pretty_path}" return if @options[:noop] download_template end