Class: Homebrew::Cmd::UninstallCmd Private

Inherits:
AbstractCommand show all
Defined in:
cmd/uninstall.rb,
sorbet/rbi/dsl/homebrew/cmd/uninstall_cmd.rbi

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.

Defined Under Namespace

Classes: Args

Instance Method Summary collapse

Methods inherited from AbstractCommand

command, command_name, dev_cmd?, #initialize, parser, ruby_cmd?

Methods included from Utils::Output::Mixin

#issue_reporting_message, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #opoo_once, #opoo_outside_github_actions, #opoo_without_github_actions_annotation, #pretty_cannot_install, #pretty_deprecated, #pretty_disabled, #pretty_duration, #pretty_install_status, #pretty_installed, #pretty_removed, #pretty_uninstalled, #pretty_unmarked, #pretty_upgradable, #pretty_warning

Constructor Details

This class inherits a constructor from Homebrew::AbstractCommand

Instance Method Details

#args ⇒ Homebrew::Cmd::UninstallCmd::Args

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.

Returns:



10
 
# File 'sorbet/rbi/dsl/homebrew/cmd/uninstall_cmd.rbi', line 10

def args; end

#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 'cmd/uninstall.rb', line 46

def run
  method = args.force? ? :kegs : :default_kegs
  results = args.named.to_formulae_and_casks_and_unavailable(method:)

  unavailable_errors = T.let([], T::Array[T.any(FormulaOrCaskUnavailableError, NoSuchKegError)])
  all_kegs = T.let([], T::Array[Keg])
  casks = T.let([], T::Array[Cask::Cask])
  trusted_items_to_remove = T.let([], T::Array[[Symbol, String]])

  results.each do |item|
    case item
    when FormulaOrCaskUnavailableError, NoSuchKegError
      unavailable_errors << item
    when Cask::Cask
      casks << item
      trusted_items_to_remove << [:cask, item.full_name]
    when Keg
      all_kegs << item
      single_keg_tap = item.tab.tap
      trusted_items_to_remove << [:formula, "#{single_keg_tap.name}/#{item.name}"] if single_keg_tap
    when Array
      all_kegs += item
      item.each do |keg|
        array_keg_tap = keg.tab.tap
        trusted_items_to_remove << [:formula, "#{array_keg_tap.name}/#{keg.name}"] if array_keg_tap
      end
    end
  end

  return if all_kegs.blank? && casks.blank? && unavailable_errors.blank?

  dry_run = args.dry_run?
  kegs_by_rack = all_kegs.group_by(&:rack)
  if dry_run && !args.ignore_dependencies?
    Cask::Uninstall.check_dependent_casks(*casks, named_args: args.named)
    return if Homebrew.failed?
  end

  kegs_to_uninstall = Uninstall.uninstall_kegs(
    kegs_by_rack,
    casks:,
    force:               args.force?,
    ignore_dependencies: args.ignore_dependencies?,
    named_args:          args.named,
    dry_run:,
  )
  return if dry_run && kegs_to_uninstall.nil?

  if !dry_run && !args.ignore_dependencies?
    Cask::Uninstall.check_dependent_casks(*casks, named_args: args.named)
  end

  return if Homebrew.failed? && !dry_run

  casks_to_uninstall = T.let([], T::Array[Cask::Cask])
  begin
    if args.zap?
      caught_exceptions = []

      casks.each do |cask|
        odebug "Zapping Cask #{cask}"

        if !cask.installed? && !args.force?
          if dry_run
            ofail Cask::CaskNotInstalledError.new(cask)
            next
          end

          raise Cask::CaskNotInstalledError, cask
        end

        next unless Cask::Uninstall.unpin_for_removal?(cask, force: args.force?, dry_run:)

        Cask::Installer.new(cask, verbose: args.verbose?, force: args.force?).zap(dry_run:)
        casks_to_uninstall << cask
      rescue => e
        if dry_run
          ofail e
        else
          caught_exceptions << e
        end
        next
      end

      if caught_exceptions.count > 1
        raise Cask::MultipleCaskErrors, caught_exceptions
      elsif caught_exceptions.one?
        raise caught_exceptions.fetch(0)
      end
    else
      casks_to_uninstall = Cask::Uninstall.uninstall_casks(
        *casks,
        verbose: args.verbose?,
        force:   args.force?,
        dry_run:,
      )
    end
  rescue => e
    ofail e
  end

  if dry_run
    if (kegs_to_uninstall.present? || casks_to_uninstall.present?) && !Homebrew::EnvConfig.no_autoremove?
      require "cleanup"
      Cleanup.autoremove(dry_run: true, removed_kegs: kegs_to_uninstall, removed_casks: casks_to_uninstall)
    end

    unavailable_errors.each { |e| ofail e } unless args.force?
    return
  end

  trusted_items_to_remove.uniq.each do |type, name|
    next unless (tap_name = Utils.tap_from_full_name(name))
    next if Homebrew::Trust.trusted?(:tap, tap_name)

    Homebrew::Trust.untrust!(type, name)
  end

  if ENV["HOMEBREW_AUTOREMOVE"].present?
    opoo "`$HOMEBREW_AUTOREMOVE` is now a no-op as it is the default behaviour. " \
         "Set `HOMEBREW_NO_AUTOREMOVE=1` to disable it."
  end
  unless Homebrew::EnvConfig.no_autoremove?
    require "cleanup"
    Cleanup.autoremove
  end

  unavailable_errors.each { |e| ofail e } unless args.force?
end