42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
require_relative 'stack_template_base'
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require 'securerandom'
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module Devops
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module Model
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class StackTemplateAws < StackTemplateBase
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# In Amazon Cloudformation the template file must be stored on an Amazon S3 bucket.
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field :template_url, type: String
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def update_template_url
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uniq_filename = "#{id}-#{SecureRandom.hex}.template"
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s3_file = provider_instance.store_stack_template(uniq_filename, template_body)
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self.template_url = s3_file['url']
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end
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def parse_parameters
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template_hash = JSON.parse(template_body)
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return {} unless template_hash['Parameters']
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parameters = {}
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template_hash['Parameters'].each do |param_name, param_info|
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# use String always for now
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parameters[param_name] = {'type' => 'String', 'description' => param_info['Description']}
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end
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parameters
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rescue
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{}
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end
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class << self
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def create(attrs)
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model = super(attrs)
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model.update_template_url
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model
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end
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end
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end
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end
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end
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