Module: Homebrew::Uninstall Private
- Defined in:
- uninstall.rb
Overview
This module is part of a private API. This module may only be used in the Homebrew/brew repository. Third parties should avoid using this module if possible, as it may be removed or changed without warning.
Helper module for uninstalling kegs.
Defined Under Namespace
Classes: DependentsMessage, DeveloperDependentsMessage, NondeveloperDependentsMessage
Class Method Summary collapse
- .check_for_dependents(kegs, casks: [], named_args: []) ⇒ Object private
- .handle_unsatisfied_dependents(kegs_by_rack, casks: [], ignore_dependencies: false, named_args: []) ⇒ Object private
- .rm_pin(rack) ⇒ Object private
- .uninstall_kegs(kegs_by_rack, casks: [], force: false, ignore_dependencies: false, named_args: []) ⇒ Object private
Class Method Details
.check_for_dependents(kegs, casks: [], named_args: []) ⇒ Object
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.
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# File 'uninstall.rb', line 106 def self.check_for_dependents(kegs, casks: [], named_args: []) return false unless (result = InstalledDependents.find_some_installed_dependents(kegs, casks:)) if Homebrew::EnvConfig.developer? DeveloperDependentsMessage.new(*result, named_args:).output else NondeveloperDependentsMessage.new(*result, named_args:).output end true end |
.handle_unsatisfied_dependents(kegs_by_rack, casks: [], ignore_dependencies: false, named_args: []) ⇒ Object
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.
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# File 'uninstall.rb', line 96 def self.handle_unsatisfied_dependents(kegs_by_rack, casks: [], ignore_dependencies: false, named_args: []) return if ignore_dependencies all_kegs = kegs_by_rack.values.flatten(1) check_for_dependents(all_kegs, casks:, named_args:) rescue MethodDeprecatedError # Silently ignore deprecations when uninstalling. nil end |
.rm_pin(rack) ⇒ Object
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.
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# File 'uninstall.rb', line 160 def self.rm_pin(rack) Formulary.from_rack(rack).unpin rescue nil end |
.uninstall_kegs(kegs_by_rack, casks: [], force: false, ignore_dependencies: false, named_args: []) ⇒ Object
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.
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# File 'uninstall.rb', line 9 def self.uninstall_kegs(kegs_by_rack, casks: [], force: false, ignore_dependencies: false, named_args: []) handle_unsatisfied_dependents(kegs_by_rack, casks:, ignore_dependencies:, named_args:) return if Homebrew.failed? kegs_by_rack.each do |rack, kegs| if force name = rack.basename if rack.directory? puts "Uninstalling #{name}... (#{rack.abv})" kegs.each do |keg| keg.unlink keg.uninstall end end rm_pin rack else kegs.each do |keg| begin f = Formulary.from_rack(rack) if f.pinned? onoe "#{f.full_name} is pinned. You must unpin it to uninstall." break # exit keg loop and move on to next rack end rescue nil end keg.lock do puts "Uninstalling #{keg}... (#{keg.abv})" keg.unlink keg.uninstall rack = keg.rack rm_pin rack if rack.directory? versions = rack.subdirs.map(&:basename) puts <<~EOS #{keg.name} #{versions.to_sentence} #{(versions.count == 1) ? "is" : "are"} still installed. To remove all versions, run: brew uninstall --force #{keg.name} EOS end next unless f paths = f.pkgetc.find.map(&:to_s) if f.pkgetc.exist? if paths.present? puts opoo <<~EOS The following #{f.name} configuration files have not been removed! If desired, remove them manually with `rm -rf`: #{paths.sort.uniq.join("\n ")} EOS end unversioned_name = f.name.gsub(/@.+$/, "") maybe_paths = Dir.glob("#{f.etc}/*#{unversioned_name}*") maybe_paths -= paths if paths.present? if maybe_paths.present? puts opoo <<~EOS The following may be #{f.name} configuration files and have not been removed! If desired, remove them manually with `rm -rf`: #{maybe_paths.sort.uniq.join("\n ")} EOS end end end end end rescue MultipleVersionsInstalledError => e ofail e ensure # If we delete Cellar/newname, then Cellar/oldname symlink # can become broken and we have to remove it. if HOMEBREW_CELLAR.directory? HOMEBREW_CELLAR.children.each do |rack| rack.unlink if rack.symlink? && !rack.resolved_path_exists? end end end |