Module: Cask::Caskroom Private

Defined in:
Library/Homebrew/cask/caskroom.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Helper functions for interacting with the Caskroom directory.

Class Method Summary collapse

Class Method Details

.casks(config: nil) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 


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# File 'Library/Homebrew/cask/caskroom.rb', line 33

def casks(config: nil)
  return [] unless path.exist?

  Pathname.glob(path.join("*")).sort.select(&:directory?).map do |path|
    token = path.basename.to_s

    if tap_path = CaskLoader.tap_paths(token).first
      CaskLoader::FromTapPathLoader.new(tap_path).load(config: config)
    elsif caskroom_path = Pathname.glob(path.join(".metadata/*/*/*/*.rb")).first
      CaskLoader::FromPathLoader.new(caskroom_path).load(config: config)
    else
      CaskLoader.load(token, config: config)
    end
  end
end

.ensure_caskroom_exists ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 


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# File 'Library/Homebrew/cask/caskroom.rb', line 17

def ensure_caskroom_exists
  return if path.exist?

  sudo = !path.parent.writable?

  if sudo && !ENV.key?("SUDO_ASKPASS") && $stdout.tty?
    ohai "Creating Caskroom at #{path}"
    ohai "We'll set permissions properly so we won't need sudo in the future."
  end

  SystemCommand.run("/bin/mkdir", args: ["-p", path], sudo: sudo)
  SystemCommand.run("/bin/chmod", args: ["g+rwx", path], sudo: sudo)
  SystemCommand.run("/usr/sbin/chown", args: [User.current, path], sudo: sudo)
  SystemCommand.run("/usr/bin/chgrp", args: ["admin", path], sudo: sudo)
end

.path ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 


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# File 'Library/Homebrew/cask/caskroom.rb', line 13

def path
  @path ||= HOMEBREW_PREFIX.join("Caskroom")
end