'This rule is intended to permit inbound ping'

@classmethod
def create_pingable_secgroup_rule(cls, secgroup_id=None):

    rule_list = [{'protocol': 'icmp', 'direction': 'ingress', 'port_range_min': 8, 'port_range_max': 0, 'remote_ip_prefix': '0.0.0.0/0'}]
    cls.create_secgroup_rules(rule_list, secgroup_id=secgroup_id)
