class ChefCLI::PolicyfileCompiler

def all_cookbook_location_specs
  # in the installation process, we create "artifact_server_cookbook_location_specs"
  # for any cookbook that isn't sourced from a single-version source (e.g.,
  # path and git only support one version at a time), but we might have
  # specs for them to track additional version constraint demands. Merging
  # in this order ensures the artifact_server_cookbook_location_specs "win".
  cookbook_location_specs.merge(@artifact_server_cookbook_location_specs)
end