Class: EnginePack::Preinstall

Inherits:
Object
  • Object
show all
Defined in:
lib/engine_pack/preinstall.rb

Constant Summary collapse

ENV_VARIABLE_NAME = 
'EP_PREINSTALL'

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(command_runner: CommandRunner.new, package_manager: PackageManagerFactory.build(EnginePack.config.package_manager)) ⇒ Preinstall

Returns a new instance of Preinstall.



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# File 'lib/engine_pack/preinstall.rb', line 19

def initialize(
  command_runner: CommandRunner.new,
  package_manager: PackageManagerFactory.build(EnginePack.config.package_manager)
)
  @command_runner = command_runner
  @package_manager = package_manager
end

Class Method Details

.call(engines:) ⇒ Object 



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# File 'lib/engine_pack/preinstall.rb', line 14

def call(engines:)
  new.call(engines: engines)
end

Instance Method Details

#call(engines:) ⇒ Object 



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# File 'lib/engine_pack/preinstall.rb', line 27

def call(engines:)
  return if ENV.fetch(ENV_VARIABLE_NAME, nil)

  engines.each(&method(:install_engine))
end