class Bundler::LockfileParser
Constants
Attributes
bundler_version[R]
dependencies[R]
platforms[R]
ruby_version[R]
sources[R]
specs[R]
Public Class Methods
new(lockfile)
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# File bundler/lockfile_parser.rb, line 60 def initialize(lockfile) @platforms = [] @sources = [] @dependencies = {} @state = nil @specs = {} @rubygems_aggregate = Source::Rubygems.new if lockfile.match(/<<<<<<<|=======|>>>>>>>|\|\|\|\|\|\|\|/) raise LockfileError, "Your #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} contains merge conflicts.\n" \ "Run `git checkout HEAD -- #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` first to get a clean lock." end lockfile.split(/(?:\r?\n)+/).each do |line| if SOURCE.include?(line) @state = :source parse_source(line) elsif line == DEPENDENCIES @state = :dependency elsif line == PLATFORMS @state = :platform elsif line == RUBY @state = :ruby elsif line == BUNDLED @state = :bundled_with elsif line =~ /^[^\s]/ @state = nil elsif @state send("parse_#{@state}", line) end end @sources << @rubygems_aggregate unless Bundler.feature_flag.disable_multisource? @specs = @specs.values.sort_by(&:identifier) warn_for_outdated_bundler_version rescue ArgumentError => e Bundler.ui.debug(e) raise LockfileError, "Your lockfile is unreadable. Run `rm #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` " \ "and then `bundle install` to generate a new lockfile." end
sections_in_lockfile(lockfile_contents)
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# File bundler/lockfile_parser.rb, line 41 def self.sections_in_lockfile(lockfile_contents) lockfile_contents.scan(/^\w[\w ]*$/).uniq end
sections_to_ignore(base_version = nil)
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# File bundler/lockfile_parser.rb, line 49 def self.sections_to_ignore(base_version = nil) base_version &&= base_version.release base_version ||= Gem::Version.create("1.0".dup) attributes = [] SECTIONS_BY_VERSION_INTRODUCED.each do |version, introduced| next if version <= base_version attributes += introduced end attributes end
unknown_sections_in_lockfile(lockfile_contents)
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# File bundler/lockfile_parser.rb, line 45 def self.unknown_sections_in_lockfile(lockfile_contents) sections_in_lockfile(lockfile_contents) - KNOWN_SECTIONS end
Public Instance Methods
warn_for_outdated_bundler_version()
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# File bundler/lockfile_parser.rb, line 101 def warn_for_outdated_bundler_version return unless bundler_version prerelease_text = bundler_version.prerelease? ? " --pre" : "" current_version = Gem::Version.create(Bundler::VERSION) return unless current_version < bundler_version Bundler.ui.warn "Warning: the running version of Bundler (#{current_version}) is older " \ "than the version that created the lockfile (#{bundler_version}). We suggest you to " \ "upgrade to the version that created the lockfile by running `gem install " \ "bundler:#{bundler_version}#{prerelease_text}`.\n" end