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Mike McQuaid authoredMike McQuaid authored
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cask.rb 2.33 KiB
require "forwardable"
require "hbc/dsl"
require "hbc/metadata"
module Hbc
class Cask
extend Forwardable
include Metadata
attr_reader :token, :sourcefile_path
def initialize(token, sourcefile_path: nil, &block)
@token = token
@sourcefile_path = sourcefile_path
@dsl = DSL.new(@token)
return unless block_given?
@dsl.instance_eval(&block)
@dsl.language_eval
end
DSL::DSL_METHODS.each do |method_name|
define_method(method_name) { @dsl.send(method_name) }
end
def timestamped_versions
Pathname.glob(metadata_timestamped_path(version: "*", timestamp: "*"))
.map { |p| p.relative_path_from(p.parent.parent) }
.sort_by(&:basename) # sort by timestamp
.map { |p| p.split.map(&:to_s) }
end
def versions
timestamped_versions.map(&:first)
.reverse
.uniq
.reverse
end
def installed?
!versions.empty?
end
def installed_caskfile
installed_version = timestamped_versions.last
metadata_master_container_path.join(*installed_version, "Casks", "#{token}.rb")
end
def outdated?(greedy = false)
!outdated_versions(greedy).empty?
end
def outdated_versions(greedy = false)
# special case: tap version is not available
return [] if version.nil?
if greedy
return versions if version.latest?
elsif auto_updates
return []
end
installed = versions
current = installed.last
# not outdated unless there is a different version on tap
return [] if current == version
# collect all installed versions that are different than tap version and return them
installed.reject { |v| v == version }
end
def to_s
@token
end
def dumpcask
odebug "Cask instance dumps in YAML:"
odebug "Cask instance toplevel:", to_yaml
[
:name,
:homepage,
:url,
:appcast,
:version,
:sha256,
:artifacts,
:caveats,
:depends_on,
:conflicts_with,
:container,
:gpg,
:accessibility_access,
:auto_updates,
].each do |method|
odebug "Cask instance method '#{method}':", send(method).to_yaml
end
end
end
end