class Bundler::Patch::DefinitionPrep
Attributes
Public Class Methods
# File lib/bundler/patch/conservative_definition.rb, line 65 def initialize(bundler_def, gem_patches, options) @bundler_def = bundler_def @gems_to_update = GemsToPatch.new(gem_patches) @options = options end
Public Instance Methods
This came out a real-life case with sidekiq and sidekiq-pro where the sidekiq-pro gem is served from their gem server and depends on the open-source sidekiq gem served from rubygems.org, and when patching those, without the appropriate remotes being set in rubygems_aggregrate, it won't work.
The underlying issue in Bundler
1.10 appears to be when the Definition constructor receives `true` as the `unlock` parameter, then @locked_sources is initialized to empty array, and the related rubygems_aggregrate source instance ends up with no @remotes set in it, which I think happens during converge_sources. Without those set, then the index will list no gem versions in some cases. (It was complicated enough to discover this patch, I haven't fully worked out the flaw, though I believe I recreated the problem with plain ol `bundle update`).
# File lib/bundler/patch/conservative_definition.rb, line 98 def fixup_empty_remotes STDERR.puts 'fixing empty remotes' if ENV['DEBUG_PATCH_RESOLVER'] b_sources = @bundler_def.send(:sources) empty_remotes = b_sources.rubygems_sources.detect { |s| s.remotes.empty? } STDERR.puts "empty_remotes: <#{empty_remotes}>" if ENV['DEBUG_PATCH_RESOLVER'] empty_remotes.remotes.push(*b_sources.rubygems_remotes) if empty_remotes empty_remotes = b_sources.rubygems_sources.detect { |s| s.remotes.empty? } STDERR.puts "empty_remotes after fixed: <#{empty_remotes}>" if ENV['DEBUG_PATCH_RESOLVER'] end
# File lib/bundler/patch/conservative_definition.rb, line 71 def prep @bundler_def ||= Bundler.definition(@gems_to_update.to_bundler_definition) @bundler_def.extend ConservativeDefinition # Starting with 1.17, this method has to be called externally, which isn't # ideal in my opinion since the Definition class depends on it. # https://github.com/bundler/bundler/commit/22f15209b87e0b0792c8a393549e1a10c963d59c @bundler_def.gem_version_promoter if @bundler_def.respond_to?(:gem_version_promoter) @bundler_def.gems_to_update = @gems_to_update @bundler_def.strict = @options[:strict] @bundler_def.minor_preferred = @options[:minor] @bundler_def.prefer_minimal = @options[:minimal] fixup_empty_remotes if @gems_to_update.to_bundler_definition === true @bundler_def end