brew/Library/Homebrew/dev-cmd/update-license-data.rb
2021-01-18 21:20:11 -05:00

36 lines
922 B
Ruby

# typed: true
# frozen_string_literal: true
require "cli/parser"
require "utils/spdx"
module Homebrew
extend T::Sig
module_function
sig { returns(CLI::Parser) }
def update_license_data_args
Homebrew::CLI::Parser.new do
description <<~EOS
Update SPDX license data in the Homebrew repository.
EOS
switch "--fail-if-not-changed",
description: "Return a failing status code if current license data's version is the same as " \
"the upstream. This can be used to notify CI when the SPDX license data is out of date."
named_args :none
end
end
def update_license_data
args = update_license_data_args.parse
ohai "Updating SPDX license data..."
SPDX.download_latest_license_data!
return unless args.fail_if_not_changed?
Homebrew.failed = system("git", "diff", "--stat", "--exit-code", SPDX::DATA_PATH)
end
end