141 lines
4.5 KiB
Ruby
141 lines
4.5 KiB
Ruby
# typed: true
|
|
# frozen_string_literal: true
|
|
|
|
require "formula"
|
|
require "cask/cask_loader"
|
|
|
|
# Helper module for validating syntax in taps.
|
|
#
|
|
# @api private
|
|
module Readall
|
|
class << self
|
|
def valid_ruby_syntax?(ruby_files)
|
|
failed = T.let(false, T::Boolean)
|
|
ruby_files.each do |ruby_file|
|
|
# As a side effect, print syntax errors/warnings to `$stderr`.
|
|
failed = true if syntax_errors_or_warnings?(ruby_file)
|
|
end
|
|
!failed
|
|
end
|
|
|
|
def valid_aliases?(alias_dir, formula_dir)
|
|
return true unless alias_dir.directory?
|
|
|
|
failed = T.let(false, T::Boolean)
|
|
alias_dir.each_child do |f|
|
|
if !f.symlink?
|
|
onoe "Non-symlink alias: #{f}"
|
|
failed = true
|
|
elsif !f.file?
|
|
onoe "Non-file alias: #{f}"
|
|
failed = true
|
|
end
|
|
|
|
if (formula_dir/"#{f.basename}.rb").exist?
|
|
onoe "Formula duplicating alias: #{f}"
|
|
failed = true
|
|
end
|
|
end
|
|
!failed
|
|
end
|
|
|
|
def valid_formulae?(formulae, bottle_tag: nil)
|
|
success = T.let(true, T::Boolean)
|
|
formulae.each do |file|
|
|
base = Formulary.factory(file)
|
|
next if bottle_tag.blank? || !base.path.exist? || !base.class.on_system_blocks_exist?
|
|
|
|
formula_contents = base.path.read
|
|
|
|
readall_namespace = Formulary.class_s("Readall#{bottle_tag.to_sym.capitalize}")
|
|
readall_formula_class = Formulary.load_formula(base.name, base.path, formula_contents, readall_namespace,
|
|
flags: base.class.build_flags, ignore_errors: true)
|
|
readall_formula_class.new(base.name, base.path, :stable,
|
|
alias_path: base.alias_path, force_bottle: base.force_bottle)
|
|
rescue Interrupt
|
|
raise
|
|
rescue Exception => e # rubocop:disable Lint/RescueException
|
|
onoe "Invalid formula (#{bottle_tag}): #{file}"
|
|
$stderr.puts e
|
|
success = false
|
|
end
|
|
success
|
|
end
|
|
|
|
def valid_casks?(casks, bottle_tag: nil)
|
|
return true if bottle_tag.present? && bottle_tag.system == :linux
|
|
|
|
success = T.let(true, T::Boolean)
|
|
casks.each do |file|
|
|
cask = Cask::CaskLoader.load(file)
|
|
|
|
# Fine to have missing URLs for unsupported macOS
|
|
macos_req = cask.depends_on.macos
|
|
next if macos_req&.version && Array(macos_req.version).none? do |macos_version|
|
|
bottle_tag.to_macos_version.public_send(macos_req.comparator, macos_version)
|
|
end
|
|
|
|
raise "Missing URL" if cask.url.nil?
|
|
rescue Interrupt
|
|
raise
|
|
rescue Exception => e # rubocop:disable Lint/RescueException
|
|
onoe "Invalid cask (#{bottle_tag}): #{file}"
|
|
$stderr.puts e
|
|
success = false
|
|
end
|
|
success
|
|
end
|
|
|
|
def valid_tap?(tap, options = {})
|
|
success = true
|
|
if options[:aliases]
|
|
valid_aliases = valid_aliases?(tap.alias_dir, tap.formula_dir)
|
|
success = false unless valid_aliases
|
|
end
|
|
if options[:no_simulate]
|
|
success = false unless valid_formulae?(tap.formula_files)
|
|
success = false unless valid_casks?(tap.cask_files)
|
|
else
|
|
arches = [:arm, :intel]
|
|
os_names = [*MacOSVersions::SYMBOLS.keys, :linux]
|
|
arches.each do |arch|
|
|
os_names.each do |os_name|
|
|
bottle_tag = Utils::Bottles::Tag.new(system: os_name, arch: arch)
|
|
next unless bottle_tag.valid_combination?
|
|
|
|
Homebrew::SimulateSystem.arch = arch
|
|
Homebrew::SimulateSystem.os = os_name
|
|
|
|
success = false unless valid_formulae?(tap.formula_files, bottle_tag: bottle_tag)
|
|
success = false unless valid_casks?(tap.cask_files, bottle_tag: bottle_tag)
|
|
|
|
Homebrew::SimulateSystem.clear
|
|
end
|
|
end
|
|
end
|
|
success
|
|
end
|
|
|
|
private
|
|
|
|
def syntax_errors_or_warnings?(rb)
|
|
# Retrieve messages about syntax errors/warnings printed to `$stderr`.
|
|
_, err, status = system_command(RUBY_PATH, args: ["-c", "-w", rb], print_stderr: false)
|
|
|
|
# Ignore unnecessary warning about named capture conflicts.
|
|
# See https://bugs.ruby-lang.org/issues/12359.
|
|
messages = err.lines
|
|
.grep_v(/named capture conflicts a local variable/)
|
|
.join
|
|
|
|
$stderr.print messages
|
|
|
|
# Only syntax errors result in a non-zero status code. To detect syntax
|
|
# warnings we also need to inspect the output to `$stderr`.
|
|
!status.success? || !messages.chomp.empty?
|
|
end
|
|
end
|
|
end
|
|
|
|
require "extend/os/readall"
|