class Bundler::Installer

def resolve_remotely
  index # trigger building the index
  Bundler.ui.info "Resolving dependencies"
  source_requirements = {}
  actual_dependencies.each do |dep|
    next unless dep.source
    source_requirements[dep.name] = dep.source.specs
  end
  specs = Resolver.resolve(actual_dependencies, index, source_requirements)
  specs
end