homebrew-cask-versions/lib/cask/container/air.rb
Roland Walker 967aa22793 recast method destination_path as staged_path
* part of DSL 1.0 review
* `destination_path` was always a bit vague (it refers to
  Cask-specific, version-specific location under
  `/opt/homebrew-cask/Caskroom`)
* here renamed `staged_path` to match upcoming command verb
  `brew cask stage`
* rename also intended to reduce confusion when we implement
  copying as a configurable alternative to symlinking
* transitional `destination_path` methods to remain while
  Casks are converted (this was documented as a part of the
  DSL, and used by 39 Casks in main repo)
* unrelated variables containing "stage" recast for clarity
2014-10-18 12:23:36 -04:00

31 lines
833 B
Ruby

class Cask::Container::Air < Cask::Container::Base
def self.me?(criteria)
%w[.air].include?(criteria.path.extname)
end
def self.installer_cmd
@installer_cmd ||= if installer_exist?
_installer_pathname
else
raise CaskError.new <<-ERRMSG.undent
Adobe AIR runtime not present, try installing it via
brew cask install adobe-air
ERRMSG
end
end
def self.installer_exist?
_installer_pathname.exist?
end
def self._installer_pathname
@_installer_pathname ||= Pathname.new('/Applications/Utilities/Adobe AIR Application Installer.app/Contents/MacOS/Adobe AIR Application Installer')
end
def extract
@command.run!(self.class.installer_cmd,
:args => ['-silent', '-location', @cask.staged_path, Pathname.new(@path).realpath])
end
end