discourse/spec/fixtures/plugins/my_plugin/plugin.rb

# name: plugin-name
# about: about: my plugin
# version: 0.1
# authors: Frank Zappa

auth_provider :open_id,
                  :name => 'zappa',
                  :identifier => 'https://zappa.com',
                  :background_color => '#dd4814',
                  :glyph => 'B'