rhodecode/templates/base/social_buttons.html

<%def name="render_social_buttons(social_plugins, context_page=None)">

  %for plugin in social_plugins:
    <a href="${url('social_auth', provider_name=plugin.name)}" class="btn btn-default btn-social">
      %if context_page == 'login':
        ${_('Sign in with')} ${plugin.get_display_name()}
      %elif context_page == 'register':
        ${_('Connect with')} ${plugin.get_display_name()}
      %endif
    </a>
  %endfor

</%def>