Class: FPM::Cookery::OmnibusPackager

Inherits:
Object
  • Object
show all
Includes:
Utils
Defined in:
lib/fpm/cookery/omnibus_packager.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(packager, config) ⇒ OmnibusPackager

Returns a new instance of OmnibusPackager.



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 12

def initialize(packager, config)
  @packager = packager
  @config = config
  @recipe = packager.recipe
  @depends = []
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 10

def config
  @config
end

#packager ⇒ Object (readonly)

Returns the value of attribute packager.



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 10

def packager
  @packager
end

#recipe ⇒ Object (readonly)

Returns the value of attribute recipe.



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 10

def recipe
  @recipe
end

Instance Method Details

#install_build_deps ⇒ Object 



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 43

def install_build_deps
  build_deps = load_omnibus_recipes(recipe).map(&:build_depends).flatten.uniq
  recipe.run_lifecycle_hook(:before_dependency_installation)
  DependencyInspector.verify!([], build_deps)
  recipe.run_lifecycle_hook(:after_dependency_installation)
  Log.info("Build dependencies installed!")
end

#load_omnibus_recipes(_recipe) ⇒ Object 



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 19

def load_omnibus_recipes(_recipe)
  dep_recipes = []
  _recipe.omnibus_recipes.each do |name|
    recipe_file = build_recipe_file_path(name)
    Log.info "Loading dependency recipe #{name} from #{recipe_file}"
    unless File.exist?(recipe_file)
      error_message = "Cannot find a recipe for #{name} at #{recipe_file}"
      Log.fatal error_message
      raise Error::ExecutionFailure, error_message
    end

    FPM::Cookery::Book.instance.load_recipe(recipe_file, config) do |dep_recipe|
      dep_recipe.destdir = "#{recipe.omnibus_dir}/embedded" if recipe.omnibus_dir
      dep_recipe.omnibus_installing = true if recipe.omnibus_dir
      if dep_recipe.omnibus_recipes.any?
        dep_recipes += load_omnibus_recipes(dep_recipe)
      end
      dep_recipes << dep_recipe
    end
  end
  dep_recipes
end

#run ⇒ Object 



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# File 'lib/fpm/cookery/omnibus_packager.rb', line 51

def run
  # Omnibus packages are many builds in one package; e.g. Ruby + Puppet together.
  Log.info "Recipe #{recipe.name} is an Omnibus package; looking for child recipes to build"

  dep_recipes = load_omnibus_recipes(recipe)
  dep_recipes.uniq.each do |dep_recipe|
    pkg = FPM::Cookery::Packager.new(dep_recipe, :skip_package => true,
                                    :keep_destdir => true, :dependency_check => config.dependency_check )
    pkg.target = FPM::Cookery::Facts.target.to_s

    Log.info "Located recipe for child recipe #{dep_recipe.name}; starting build"
    pkg.dispense

    @depends += dep_recipe.depends
    Log.info "Finished building #{dep_recipe.name}, moving on to next recipe"
  end

  # Now all child recipes are built; set depends to combined set of dependencies
  recipe.class.depends(@depends.flatten.uniq)
  Log.info "Combined dependencies: #{recipe.depends.join(', ')}"

  recipe.destdir = recipe.omnibus_dir if recipe.omnibus_dir

  if recipe.omnibus_additional_paths
    packager.config[:input] = [ recipe.destdir ] + recipe.omnibus_additional_paths
  else
    packager.config[:input] = recipe.destdir
  end

  packager.config[:keep_destdir] = true

  packager.dispense
end