mirror of
https://github.com/chromebrew/chromebrew.git
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152 lines
7.9 KiB
Ruby
152 lines
7.9 KiB
Ruby
require 'color'
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require 'gem_compact_index_client'
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require 'package'
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require 'package_utils'
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def require_gem(gem_name_and_require = nil, require_override = nil)
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# Allow only loading gems when needed.
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return if gem_name_and_require.nil?
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gem_name = gem_name_and_require.split('/')[0]
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begin
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gem gem_name
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rescue LoadError
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puts " -> install #{gem_name} gem".orange
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Gem.install(gem_name)
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gem gem_name
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end
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requires = if require_override.nil?
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gem_name_and_require.split('/')[1].nil? ? gem_name_and_require.split('/')[0] : gem_name_and_require
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else
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require_override
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end
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require requires
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end
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require_gem('activesupport', 'active_support/core_ext/object/blank')
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def check_gem_binary_build_needed(gem_name = nil, gem_ver = nil)
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puts "Checking to see if gem compile for #{gem_name} is needed..."
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@extract_dir = "#{name}.#{Time.now.utc.strftime('%Y%m%d%H%M%S')}.dir"
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FileUtils.mkdir_p File.join(CREW_BREW_DIR, @extract_dir)
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Dir.chdir(File.join(CREW_BREW_DIR, @extract_dir)) do
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# Need to check if the gem has extensions. If it does, we need
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# either a compiler or a pre-compiled binary gem.
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system "gem fetch #{gem_name} --platform=ruby --version=#{gem_ver}"
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system "gem unpack #{gem_name}-#{gem_ver}.gem"
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return system "grep -q -r spec.extensions #{gem_name}-#{gem_ver}/*.gemspec", %i[out err] => File::NULL
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end
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end
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def set_vars(passed_name = nil, passed_version = nil)
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# crewlog "Setting gem variables... name: #{passed_name}, version: #{passed_version}"
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# This assumes the package class name starts with 'Ruby_' and
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# version is in the form '(gem version)-ruby-(ruby version)'.
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# For example, name 'Ruby_awesome' and version '1.0.0-ruby-3.3'.
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# Just use the fetcher.suggest_gems_from_name function to figure out
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# proper gem name with the appropriate dashes and underscores.
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if CREW_VERBOSE
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# Voluminous info about the gem fetcher network connection...
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require 'rubygems/request'
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Gem::Request.prepend(Module.new do
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def perform_request(req)
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super.tap { |rsp| p [self, req, rsp] }
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end
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end)
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end
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if $gems.blank?
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puts 'Populating gem information using compact index client...'.lightgreen
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$gems ||= BasicCompactIndexClient.new.gems
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puts 'Done populating gem information.'.lightgreen
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end
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gem_test = $gems.grep(/#{"^#{passed_name.gsub(/^ruby_/, '')}\\s.*$"}/).first.blank? ? $gems.grep(/#{"^#{passed_name.gsub(/^ruby_/, '').gsub('_', '-')}\\s.*$"}/).first : $gems.grep(/#{"^#{passed_name.gsub(/^ruby_/, '')}\\s.*$"}/).first
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gem_test_name = gem_test.split.first
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gem_test_versions = gem_test.split[1].split(',')
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gem_test_versions.delete_if { |i| i.include?('beta') }
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gem_test_versions.delete_if { |i| i.include?('pre') }
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gem_test_version = gem_test_versions.max
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@gem_name = gem_test_name.blank? ? Gem::SpecFetcher.fetcher.suggest_gems_from_name(passed_name.gsub(/^ruby_/, '')).first : gem_test_name
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@remote_gem_ver = gem_test_name.blank? ? Gem.latest_version_for(@gem_name).to_s : gem_test_version
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@gem_ver = passed_version.split('-').first.to_s
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@gem_package_ver = @gem_ver.dup
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# Use latest gem version.
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@gem_ver = @remote_gem_ver.to_s if Gem::Version.new(@remote_gem_ver.to_s) > Gem::Version.new(@gem_ver)
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end
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class RUBY < Package
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property :gem_name, :gem_ver, :ruby_install_extras
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depends_on 'ruby'
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def self.preflight
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@install_gem ||= true
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set_vars(name, version)
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puts "Examining #{@gem_name} gem...".orange
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@gem_filelist_path = File.join(CREW_META_PATH, "#{name}.filelist")
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@gem_latest_version_installed = Kernel.system "gem search --no-update-sources -l -i \"^#{@gem_name}\$\" -v #{@gem_ver}", %i[out err] => File::NULL
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crewlog "preflight: @gem_name: #{@gem_name}, @gem_ver: #{@gem_ver}, @gem_latest_version_installed: #{@gem_latest_version_installed} && @remote_gem_ver.to_s: #{Gem::Version.new(@remote_gem_ver.to_s)} == Gem::Version.new(@gem_ver): #{Gem::Version.new(@gem_ver)} && File.file?(@gem_filelist_path): #{File.file?(@gem_filelist_path)}"
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# Create a filelist from the gem if the latest gem version is
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# installed but the filelist doesn't exist.
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Kernel.system "gem contents #{@gem_name}", %i[out] => [@gem_filelist_path, 'w'] if @gem_latest_version_installed && !File.file?(@gem_filelist_path)
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# If the version number gem reports isn't the same as the version
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# number that Chromebrew has recorded, force an install.
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# Otherwise we can skip the install and bail.
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@device = ConvenienceFunctions.load_symbolized_json
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pkg_info = @device[:installed_packages].select { |pkg| pkg[:name] == name } [0]
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return if pkg_info.nil?
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# Handle case of the Chromebrew gem pkg not yet having been
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# installed or having a changed version number despite the gem
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# having been installed.
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@install_gem = false if @gem_ver.to_s == pkg_info[:version].gsub!('_', '-').to_s
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end
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def self.preinstall
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@gem_binary_build_needed = check_gem_binary_build_needed(@gem_name, @gem_version) unless no_compile_needed? || gem_compile_needed?
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end
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def self.build
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return unless !no_compile_needed? || @gem_binary_build_needed
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Kernel.system "gem fetch #{@gem_name} --platform=ruby --version=#{@gem_ver}"
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Kernel.system "gem unpack #{@gem_name}-#{@gem_ver}.gem"
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Kernel.system "gem compile --strip --prune #{@gem_name}-#{@gem_ver}.gem -O #{CREW_DEST_DIR}/"
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@just_built_gem = true
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end
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def self.install
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@gem_latest_version_installed = Kernel.system "gem search --no-update-sources -l -i \"^#{@gem_name}\$\" -v #{@gem_ver}", %i[out err] => File::NULL
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gem_anyversion_installed = Kernel.system "gem search --no-update-sources -l -i \"^#{@gem_name}\$\"", %i[out err] => File::NULL
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crewlog "install: @gem_name: #{@gem_name}, @gem_ver: #{@gem_ver}, !@gem_latest_version_installed && gem_anyversion_installed: #{!@gem_latest_version_installed && gem_anyversion_installed}, @gem_latest_version_installed: #{@gem_latest_version_installed} && @remote_gem_ver.to_s: #{Gem::Version.new(@remote_gem_ver.to_s)} == Gem::Version.new(@gem_ver): #{Gem::Version.new(@gem_ver)} && File.file?(@gem_filelist_path): #{File.file?(@gem_filelist_path)}"
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crewlog "no_compile_needed?: #{no_compile_needed?} @gem_binary_build_needed.blank?: #{@gem_binary_build_needed.blank?}, gem_compile_needed?: #{gem_compile_needed?}"
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unless @install_gem
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puts "#{@gem_name} #{@gem_ver} is already installed.".lightgreen
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return
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end
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puts "#{@gem_name.capitalize} needs a binary gem built!".orange unless @gem_binary_build_needed.blank?
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if !no_compile_needed? || !@gem_binary_build_needed.blank? || gem_compile_needed?
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@gem_pkg = Package.load_package(File.join(CREW_PACKAGES_PATH, "#{name}.rb"))
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gem_pkg_sha256sum = PackageUtils.get_sha256(@gem_pkg)
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gem_sha256 = `sha256sum #{CREW_DEST_DIR}/#{@gem_name}-#{@gem_ver}-#{GEM_ARCH}.gem`.chomp.split.first
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if File.file?("#{CREW_DEST_DIR}/#{@gem_name}-#{@gem_ver}-#{GEM_ARCH}.gem") && (gem_sha256 == gem_pkg_sha256sum || @just_built_gem)
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puts "Installing #{@gem_name} gem #{@gem_ver}...".orange
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Kernel.system "gem install --no-update-sources -N --local #{CREW_DEST_DIR}/#{@gem_name}-#{@gem_ver}-#{GEM_ARCH}.gem --conservative"
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end
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elsif gem_anyversion_installed
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installed_gem_info = [`gem list -l -e #{@gem_name}`.chomp.to_s].grep(/#{@gem_name}/)[0].delete('()').gsub('default:', '').split
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@gem_installed_version = installed_gem_info[1]
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puts "Updating #{@gem_name} gem to #{@gem_ver} from #{@gem_installed_version}...".orange
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Kernel.system "gem update --no-update-sources -N #{@gem_name} --conservative"
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else
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puts "Installing #{@gem_name} gem #{@gem_ver}...".orange
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Kernel.system "gem install --no-update-sources -N #{@gem_name} --conservative"
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end
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@gems_needing_cleanup = Array(@gems_needing_cleanup) << @gem_name
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Kernel.system "gem contents #{@gem_name}", %i[out] => [@gem_filelist_path, 'w']
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@ruby_install_extras&.call
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@install_gem = false
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@just_built_gem = false
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end
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end
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