class OpenStax::Aws::PackerFactory
Public Class Methods
new_packer(absolute_file_path:, dry_run: true)
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There are differences between Packer 1.2 and 1.4. This factory attempts to provide the right version of packer class.
# File lib/openstax/aws/packer_factory.rb, line 7 def self.new_packer(absolute_file_path:, dry_run: true) packer_version = `packer --version` raise "packer is not installed" if packer_version.nil? packer_class = case packer_version when /^1.2/ Packer_1_2_5 else Packer_1_4_1 end @packer = packer_class.new(absolute_file_path: absolute_file_path, dry_run: dry_run) end