Class: Danger::GemsResolver

Inherits:
Object
  • Object
show all
Defined in:
lib/danger/plugin_support/gems_resolver.rb

Instance Method Summary collapse

Constructor Details

#initialize(gem_names) ⇒ GemsResolver

Returns a new instance of GemsResolver.



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# File 'lib/danger/plugin_support/gems_resolver.rb', line 7

def initialize(gem_names)
  @gem_names = gem_names
  @dir = Dir.mktmpdir # We want it to persist until OS cleans it on reboot
end

Instance Method Details

#call ⇒ Object

Returns an Array of paths (plugin lib file paths) and gems (of metadata)



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# File 'lib/danger/plugin_support/gems_resolver.rb', line 13

def call
  path_gems = []

  Bundler.with_clean_env do
    Dir.chdir(dir) do
      create_gemfile_from_gem_names
      `bundle install --path vendor/gems`
      path_gems = all_gems_metadata
    end
  end

  return path_gems
end