ci_packages

# File railties/lib/rails/generators/app_base.rb, line 634
      def ci_packages
        dockerfile_build_packages - [
          # GitHub Actions doesn't have build-essential,
          # but it's a meta-packages and all its dependencies are already installed.
          "build-essential",
          "git",
          "pkg-config",
          "libyaml-dev",
          "unzip",
          "python-is-python3",
        ]
      end