Class: Rdm::PackageImporter

Inherits:
Object
  • Object
show all
Defined in:
lib/rdm/package_importer.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.import_file(package_path, group: nil) ⇒ Rdm::Package

Initialize current package using Package.rb

Parameters:

  • package_path (String) —

    Package.rb file path

  • group (Optional<String>) (defaults to: nil) —

    Dependency group

Returns:



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# File 'lib/rdm/package_importer.rb', line 10

def import_file(package_path, group: nil)
  instance.import_file(package_path, group: group)
end

.import_package(package_name, source:, group: nil) ⇒ Object

Import package and initialize module



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# File 'lib/rdm/package_importer.rb', line 15

def import_package(package_name, source:, group: nil)
  instance.import_package(package_name, source: source, group: group)
end

.instance ⇒ Object 



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# File 'lib/rdm/package_importer.rb', line 19

def instance
  @instance ||= new
end

.reset! ⇒ Object 



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# File 'lib/rdm/package_importer.rb', line 23

def reset!
  @instance = nil
end

Instance Method Details

#import_file(package_path, group: nil) ⇒ Rdm::Package

Initialize current package using Package.rb

Parameters:

  • package_path (String) —

    Package.rb file path

  • group (Optional<String>) (defaults to: nil) —

    Dependency group

Returns:



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# File 'lib/rdm/package_importer.rb', line 32

def import_file(package_path, group: nil)
  package = Rdm::PackageParser.parse_file(package_path)
  source  = read_and_init_source(package.source)

  # Init Rdm.root based on Rdm.packages directory
  Rdm.root = File.dirname(package.source)

  # Import package and it's dependencies
  import_package(package.name, source: source, group: group.to_s)

  package
end

#import_package(package_name, source:, group: nil) ⇒ Object

Import package and initialize module



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# File 'lib/rdm/package_importer.rb', line 54

def import_package(package_name, source:, group: nil)
  return imported_packages if imported_packages.include?(package_name.to_s)
  package = source.packages[package_name.to_s]

  raise "Can't find package with name: #{package_name}" if package.nil?

  init_package(package, group: group)
  imported_packages << package_name

  # also import local dependencies
  package.local_dependencies(group).each do |dependency|
    import_package(dependency, source: source, group: group)
  end

  # also import config dependencies
  package.config_dependencies(group).each do |dependency|
    import_config(dependency, source: source)
  end

  # only after importing dependencies - require package itself
  begin
    require package_name
  rescue LoadError => e
    unless Rdm.settings.silence_missing_package_file
      package_require_path = "#{package_name}/#{package_subdir_name}/#{package_name}.rb"
      puts "WARNING: Can't require package #{package_name}, please make sure that file #{package_require_path} exists and it's valid."
      raise e
    end
  end
  imported_packages
end

#imported_configs ⇒ Object 



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# File 'lib/rdm/package_importer.rb', line 49

def imported_configs
  @imported_configs ||= []
end

#imported_packages ⇒ Object 



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# File 'lib/rdm/package_importer.rb', line 45

def imported_packages
  @imported_packages ||= []
end