Class: Cask::Pkg Private
Overview
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.
Helper class for uninstalling .pkg
installers.
Instance Attribute Summary collapse
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#package_id ⇒ String
readonly
private
Class Method Summary collapse
Instance Method Summary collapse
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#forget ⇒ void
private
-
#info ⇒ Object
private
-
#initialize(package_id, command = SystemCommand) ⇒ void
constructor
private
-
#pkgutil_bom_all ⇒ Array<Pathname>
private
-
#pkgutil_bom_dirs ⇒ Array<Pathname>
private
-
#pkgutil_bom_files ⇒ Array<Pathname>
private
-
#pkgutil_bom_specials ⇒ Array<Pathname>
private
-
#root ⇒ Pathname
private
-
#uninstall ⇒ void
private
Constructor Details
#initialize(package_id, command = SystemCommand) ⇒ 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.
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# File 'cask/pkg.rb', line 22 def initialize(package_id, command = SystemCommand) @package_id = package_id @command = command end |
Instance Attribute Details
#package_id ⇒ String (readonly)
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 'cask/pkg.rb', line 19 def package_id @package_id end |
Class Method Details
.all_matching(regexp, command) ⇒ Array<Pkg>
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 'cask/pkg.rb', line 12 def self.all_matching(regexp, command) command.run("/usr/sbin/pkgutil", args: ["--pkgs=#{regexp}"]).stdout.split("\n").map do |package_id| new(package_id.chomp, command) end end |
Instance Method Details
#forget ⇒ 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 'cask/pkg.rb', line 62 def forget odebug "Unregistering pkg receipt (aka forgetting)" @command.run!( "/usr/sbin/pkgutil", args: ["--forget", package_id], sudo: true, sudo_as_root: true, ) end |
#info ⇒ 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 'cask/pkg.rb', line 101 def info @info ||= @command.run!("/usr/sbin/pkgutil", args: ["--pkg-info-plist", package_id]) .plist end |
#pkgutil_bom_all ⇒ Array<Pathname>
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 'cask/pkg.rb', line 88 def pkgutil_bom_all @pkgutil_bom_all ||= @command.run!("/usr/sbin/pkgutil", args: ["--files", package_id]) .stdout .split("\n") .map { |path| root.join(path) } .reject(&MacOS.public_method(:undeletable?)) end |
#pkgutil_bom_dirs ⇒ Array<Pathname>
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 'cask/pkg.rb', line 83 def pkgutil_bom_dirs @pkgutil_bom_dirs ||= pkgutil_bom_all.select(&:directory?) - pkgutil_bom_specials end |
#pkgutil_bom_files ⇒ Array<Pathname>
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 'cask/pkg.rb', line 73 def pkgutil_bom_files @pkgutil_bom_files ||= pkgutil_bom_all.select(&:file?) - pkgutil_bom_specials end |
#pkgutil_bom_specials ⇒ Array<Pathname>
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 'cask/pkg.rb', line 78 def pkgutil_bom_specials @pkgutil_bom_specials ||= pkgutil_bom_all.select(&method(:special?)) end |
#root ⇒ Pathname
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 'cask/pkg.rb', line 97 def root @root ||= Pathname.new(info.fetch("volume")).join(info.fetch("install-location")) end |
#uninstall ⇒ 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 'cask/pkg.rb', line 28 def uninstall unless pkgutil_bom_files.empty? odebug "Deleting pkg files" @command.run!( "/usr/bin/xargs", args: ["-0", "--", "/bin/rm", "--"], input: pkgutil_bom_files.join("\0"), sudo: true, sudo_as_root: true, ) end unless pkgutil_bom_specials.empty? odebug "Deleting pkg symlinks and special files" @command.run!( "/usr/bin/xargs", args: ["-0", "--", "/bin/rm", "--"], input: pkgutil_bom_specials.join("\0"), sudo: true, sudo_as_root: true, ) end unless pkgutil_bom_dirs.empty? odebug "Deleting pkg directories" rmdir(deepest_path_first(pkgutil_bom_dirs)) end rmdir(root) unless MacOS.undeletable?(root) forget end |