Class: Homebrew::Cmd::Bundle::CheckSubcommand Private

Inherits:
AbstractSubcommand show all
Defined in:
bundle/subcommand/check.rb

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

Instance Attribute Summary

Attributes inherited from AbstractSubcommand

#args, #cleanup, #context, #quiet, #targets

Instance Method Summary collapse

Methods inherited from AbstractSubcommand

define, define_all, #initialize, subcommand_name, subcommands_for

Methods included from Utils::Output::Mixin

#issue_reporting_message, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #opoo_outside_github_actions, #pretty_deprecated, #pretty_disabled, #pretty_duration, #pretty_install_status, #pretty_installed, #pretty_outdated, #pretty_uninstalled, #pretty_upgradable

Constructor Details

This class inherits a constructor from Homebrew::AbstractSubcommand

Instance Method Details

#run ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.



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# File 'bundle/subcommand/check.rb', line 32

def run
  output_errors = context.verbose
  exit_on_first_error = !context.verbose
  check_result = Homebrew::Bundle::Checker.check(
    global: context.global, file: context.file,
    exit_on_first_error:, no_upgrade: context.no_upgrade, verbose: context.verbose
  )

  # Allow callers of `brew bundle check` to specify when they've already
  # output some formulae errors.
  check_missing_formulae = ENV.fetch("HOMEBREW_BUNDLE_CHECK_ALREADY_OUTPUT_FORMULAE_ERRORS", "")
                              .strip
                              .split

  if check_result.work_to_be_done
    puts "brew bundle can't satisfy your Brewfile's dependencies." if check_missing_formulae.blank?

    if output_errors
      check_result.errors.each do |error|
        if (match = error.match(/^Formula (.+) needs to be installed/)) &&
           check_missing_formulae.include?(match[1])
          next
        end

        puts "→ #{error}"
      end
    else
      puts "Run `brew bundle check --verbose` to list unmet dependencies."
    end

    puts "Satisfy missing dependencies with `brew bundle install`."
    exit 1
  end

  puts "The Brewfile's dependencies are satisfied." unless quiet
end