Class: Formulary::FromBottleLoader Private
- Inherits:
-
FormulaLoader
- Object
- FormulaLoader
- Formulary::FromBottleLoader
- Defined in:
- formulary.rb
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.
Loads a formula from a bottle.
Instance Attribute Summary
Attributes inherited from FormulaLoader
#alias_path, #name, #path, #tap
Class Method Summary collapse
Instance Method Summary collapse
- #get_formula(spec, force_bottle: false, flags: [], ignore_errors: false) ⇒ Object private
-
#initialize(bottle_name) ⇒ FromBottleLoader
constructor
private
A new instance of FromBottleLoader.
Methods inherited from FormulaLoader
Methods included from Context
current, current=, #debug?, #quiet?, #verbose?, #with_context
Constructor Details
#initialize(bottle_name) ⇒ FromBottleLoader
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.
Returns a new instance of FromBottleLoader.
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# File 'formulary.rb', line 599 def initialize(bottle_name) case bottle_name when URL_START_REGEX # The name of the formula is found between the last slash and the last hyphen. formula_name = File.basename(bottle_name)[/(.+)-/, 1] resource = Resource.new(formula_name) { url bottle_name } resource.specs[:bottle] = true downloader = resource.downloader cached = downloader.cached_location.exist? downloader.fetch ohai "Pouring the cached bottle" if cached @bottle_filename = downloader.cached_location else @bottle_filename = Pathname(bottle_name).realpath end name, full_name = Utils::Bottles.resolve_formula_names @bottle_filename super name, Formulary.path(full_name) end |
Class Method Details
.try_new(ref, from: T.unsafe(nil), warn: false) ⇒ T.attached_class?
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 'formulary.rb', line 593 def self.try_new(ref, from: T.unsafe(nil), warn: false) ref = ref.to_s new(ref) if HOMEBREW_BOTTLES_EXTNAME_REGEX.match?(ref) end |
Instance Method Details
#get_formula(spec, force_bottle: false, flags: [], ignore_errors: false) ⇒ 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 'formulary.rb', line 618 def get_formula(spec, force_bottle: false, flags: [], ignore_errors: false, **) formula = begin contents = Utils::Bottles.formula_contents(@bottle_filename, name:) Formulary.from_contents(name, path, contents, spec, force_bottle:, flags:, ignore_errors:) rescue FormulaUnreadableError => e opoo <<~EOS Unreadable formula in #{@bottle_filename}: #{e} EOS super rescue BottleFormulaUnavailableError => e opoo <<~EOS #{e} Falling back to non-bottle formula. EOS super end formula.local_bottle_path = @bottle_filename formula end |