method

new

v2_6_3 - Show latest stable - Class: Bundler::Definition

new(lockfile, dependencies, sources, unlock, ruby_version = nil, optional_groups = [], gemfiles = [])

public

How does the new system work?

Load information from Gemfile and Lockfile
Invalidate stale locked specs
All specs from stale source are stale
All specs that are reachable only through a stale dependency are stale.
If all fresh dependencies are satisfied by the locked

specs, then we can try to resolve locally.

@param lockfile [Pathname] Path to Gemfile.lock @param dependencies [Array(Bundler::Dependency)] array of dependencies from Gemfile @param sources [Bundler::SourceList] @param unlock [Hash, Boolean, nil] Gems that have been requested

to be updated or true if all gems should be updated

@param ruby_version [Bundler::RubyVersion, nil] Requested Ruby Version @param optional_groups [Array(String)] A list of optional groups

# File lib/bundler/definition.rb, line 55
    def initialize(lockfile, dependencies, sources, unlock, ruby_version = nil, optional_groups = [], gemfiles = [])
      if [true, false].include?(unlock)
        @unlocking_bundler = false
        @unlocking = unlock
      else
        unlock = unlock.dup
        @unlocking_bundler = unlock.delete(:bundler)
        unlock.delete_if {|_k, v| Array(v).empty? }
        @unlocking = !unlock.empty?
      end

      @dependencies    = dependencies
      @sources         = sources
      @unlock          = unlock
      @optional_groups = optional_groups
      @remote          = false
      @specs           = nil
      @ruby_version    = ruby_version
      @gemfiles        = gemfiles

      @lockfile               = lockfile
      @lockfile_contents      = String.new
      @locked_bundler_version = nil
      @locked_ruby_version    = nil
      @locked_specs_incomplete_for_platform = false

      if lockfile && File.exist?(lockfile)
        @lockfile_contents = Bundler.read_file(lockfile)
        @locked_gems = LockfileParser.new(@lockfile_contents)
        @locked_platforms = @locked_gems.platforms
        @platforms = @locked_platforms.dup
        @locked_bundler_version = @locked_gems.bundler_version
        @locked_ruby_version = @locked_gems.ruby_version

        if unlock != true
          @locked_deps    = @locked_gems.dependencies
          @locked_specs   = SpecSet.new(@locked_gems.specs)
          @locked_sources = @locked_gems.sources
        else
          @unlock         = {}
          @locked_deps    = {}
          @locked_specs   = SpecSet.new([])
          @locked_sources = []
        end
      else
        @unlock         = {}
        @platforms      = []
        @locked_gems    = nil
        @locked_deps    = {}
        @locked_specs   = SpecSet.new([])
        @locked_sources = []
        @locked_platforms = []
      end

      @unlock[:gems] ||= []
      @unlock[:sources] ||= []
      @unlock[:ruby] ||= if @ruby_version && locked_ruby_version_object
        @ruby_version.diff(locked_ruby_version_object)
      end
      @unlocking ||= @unlock[:ruby] ||= (!@locked_ruby_version ^ !@ruby_version)

      add_current_platform unless Bundler.frozen_bundle?

      converge_path_sources_to_gemspec_sources
      @path_changes = converge_paths
      @source_changes = converge_sources

      unless @unlock[:lock_shared_dependencies]
        eager_unlock = expand_dependencies(@unlock[:gems], true)
        @unlock[:gems] = @locked_specs.for(eager_unlock, [], false, false, false).map(&:name)
      end

      @dependency_changes = converge_dependencies
      @local_changes = converge_locals

      @requires = compute_requires
    end

new

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