def build_link(data):
    if "haproxy::app_lb" not in data['recipes']:
        return
    domain = data['fqdn']
    link = {
        'url': "http://{0}:22002".format(domain),
        'title': 'haproxy',
    }
    data.setdefault('kitchen', {})
    data['kitchen'].setdefault('data', {})
    data['kitchen']['data'].setdefault('links', [])
    data['kitchen']['data']['links'].append(link)
dataset/ETHPy150Open edelight/kitchen/kitchen/backends/plugins/haproxy.py/build_link/original