Class: Builderator::Tasks::Cookbook

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/builderator/tasks/cookbook.rb

Instance Method Summary collapse

Methods included from Thor::Actions

#run_with_input, #template

Instance Method Details

#build(cookbook = nil) ⇒ Object 



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# File 'lib/builderator/tasks/cookbook.rb', line 33

def build(cookbook = nil)
  Util::Cookbook.path(cookbook) unless cookbook.nil?

  ## Generate metadata.json
  metadata = invoke(Tasks::Cookbook, :metadata, [], options)

  ## Create a gzipped tarball and add cookbook files to it. We avoid
  ##   buffering this in memory (e.g. using StringIO) at all cost
  ##   to keep large files from gumming things up.
  say_status :package, "cookbook into #{ metadata.archive }"
  metadata.archive.open('wb') do |package|
    Zlib::GzipWriter.wrap(package) do |gz|
      Gem::Package::TarWriter.new(gz) do |tar|
        metadata.files.each do |f|
          f_stat = File.stat(f)

          ## Add directories
          next tar.mkdir(Util::Cookbook.archive_path(metadata, f).to_s, f_stat.mode) if File.directory?(f)

          ## Add files
          tar.add_file_simple(Util::Cookbook.archive_path(metadata, f).to_s, f_stat.mode, f_stat.size) do |entry|
            f.open('rb') { |h| entry.write(h.read) }
          end
        end
      end
    end
  end

  metadata
end

#metadata(cookbook = nil) ⇒ Object 



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# File 'lib/builderator/tasks/cookbook.rb', line 21

def metadata(cookbook = nil)
  Util::Cookbook.path(cookbook) unless cookbook.nil?
  metadata = Util::Cookbook.metadata

  invoke 'version:current', [], options if options['version']
  say_status :metadata, "for cookbook #{ metadata.name }@#{ metadata.version }"
  create_file Util::Cookbook.path.join('metadata.json').to_s, metadata.to_json, :force => true

  metadata
end

#push(cookbook = nil) ⇒ Object 



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# File 'lib/builderator/tasks/cookbook.rb', line 71

def push(cookbook = nil)
  Chef::Config.from_file(options['chef-config'])
  Util::Cookbook.path(cookbook) unless cookbook.nil?

  ## Set defaults after Chef::Config is loaded
  options['site'] ||= Chef::Config.knife['supermarket_site'] || 'https://supermarket.chef.io/'
  options['user'] ||= Chef::Config.knife['supermarket_user'] || Chef::Config.node_name
  options['key'] ||= Chef::Config.knife['supermarket_key'] || Chef::Config.client_key

  ## Build the cookbook taball
  metadata = invoke(Tasks::Cookbook, :build, [cookbook], options)
  say_status :upload, "cookbook #{ metadata.name }@#{ metadata.version } to #{ options['site'] }"

  metadata.archive.open('rb') do |c|
    http_resp = Chef::CookbookSiteStreamingUploader.post(
      File.join(options['site'], '/api/v1/cookbooks'),
      options['user'],
      options['key'],
      :tarball => c,
      :cookbook => { :category => '' }.to_json
    )

    if http_resp.code.to_i != 201
      say_status :error, "Error uploading cookbook: #{ http_resp.code } #{ http_resp.message }", :red
      say http_resp.body
      exit(1)
    end
  end
end

#version(cookbook) ⇒ Object 



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# File 'lib/builderator/tasks/cookbook.rb', line 103

def version(cookbook)
  Util::Cookbook.path(File.join(options['path'], cookbook))
  puts Util::Cookbook.metadata.version
end